./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 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_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 0.1.24-30f4e4a [2019-11-28 01:06:21,845 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:21,847 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:21,865 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:21,866 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:21,868 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:21,870 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:21,883 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:21,885 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:21,887 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:21,888 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:21,892 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:21,892 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:21,896 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:21,897 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:21,900 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:21,902 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:21,904 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:21,907 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:21,912 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:21,916 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:21,918 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:21,919 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:21,921 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:21,926 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:21,927 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:21,927 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:21,929 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:21,930 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:21,931 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:21,931 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:21,932 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:21,932 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:21,933 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:21,935 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:21,935 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:21,936 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:21,936 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:21,937 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:21,941 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:21,943 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:21,943 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:06:21,963 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:21,964 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:21,965 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:21,966 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:21,966 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:21,966 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:21,967 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:06:21,967 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:21,967 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:21,968 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:21,968 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:21,968 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:21,968 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:21,970 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:21,970 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:21,971 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:21,971 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:21,971 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:21,971 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:21,971 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:21,972 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:21,972 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:21,972 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:06:21,972 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:06:21,973 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:21,973 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:21,973 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 [2019-11-28 01:06:22,282 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:22,299 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:22,303 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:22,304 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:22,305 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:22,306 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2019-11-28 01:06:22,378 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/559cd6bb0/93f220165d0a4304a472573aa4439559/FLAG5302714aa [2019-11-28 01:06:23,156 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:23,158 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2019-11-28 01:06:23,194 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/559cd6bb0/93f220165d0a4304a472573aa4439559/FLAG5302714aa [2019-11-28 01:06:23,217 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/559cd6bb0/93f220165d0a4304a472573aa4439559 [2019-11-28 01:06:23,221 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:23,223 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:23,224 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:23,224 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:23,227 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:23,228 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:23" (1/1) ... [2019-11-28 01:06:23,231 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2676045a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:23, skipping insertion in model container [2019-11-28 01:06:23,231 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:23" (1/1) ... [2019-11-28 01:06:23,239 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:23,356 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:23,829 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:23,837 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:24,640 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:24,753 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,754 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,754 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,758 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,759 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,774 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,775 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,776 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,777 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,779 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,780 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,780 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:24,781 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:25,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:25,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:25,050 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:25,052 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:25,053 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:25,054 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:25,056 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:25,056 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:25,057 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:25,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:25,176 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:25,176 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:25,181 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:25,190 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:25,215 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 01:06:25,216 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6c6bc942 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:25, skipping insertion in model container [2019-11-28 01:06:25,216 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:25,217 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:25,220 INFO L168 Benchmark]: Toolchain (without parser) took 1995.79 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -162.1 MB). Peak memory consumption was 45.3 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:25,221 INFO L168 Benchmark]: CDTParser took 0.58 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 01:06:25,222 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1992.60 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -162.1 MB). Peak memory consumption was 45.3 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:25,224 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.58 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 1992.60 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -162.1 MB). Peak memory consumption was 45.3 MB. Max. memory is 11.5 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 0.1.24-30f4e4a [2019-11-28 01:06:27,095 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:27,099 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:27,117 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:27,118 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:27,120 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:27,122 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:27,132 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:27,137 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:27,140 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:27,141 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:27,143 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:27,143 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:27,145 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:27,147 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:27,148 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:27,150 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:27,150 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:27,153 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:27,157 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:27,161 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:27,166 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:27,167 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:27,168 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:27,170 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:27,171 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:27,171 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:27,172 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:27,173 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:27,174 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:27,174 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:27,175 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:27,175 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:27,176 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:27,178 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:27,178 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:27,179 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:27,179 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:27,179 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:27,180 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:27,182 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:27,182 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:06:27,217 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:27,217 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:27,219 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:27,219 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:27,219 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:27,219 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:27,220 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:27,222 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:27,222 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:27,222 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:27,222 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:06:27,223 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:06:27,223 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:27,223 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:27,223 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:27,223 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:27,224 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:27,224 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:27,224 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:27,224 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:27,225 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:27,225 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:27,226 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:27,226 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:06:27,226 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:06:27,226 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:27,226 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:27,227 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:06:27,227 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 [2019-11-28 01:06:27,573 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:27,586 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:27,590 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:27,592 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:27,592 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:27,594 INFO L428 ainManager$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 [2019-11-28 01:06:27,665 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5b5da01d/a27d278cd3d6403481a1cd8e7009a973/FLAGd42dddc83 [2019-11-28 01:06:28,421 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:28,423 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2019-11-28 01:06:28,467 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5b5da01d/a27d278cd3d6403481a1cd8e7009a973/FLAGd42dddc83 [2019-11-28 01:06:28,492 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5b5da01d/a27d278cd3d6403481a1cd8e7009a973 [2019-11-28 01:06:28,496 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:28,497 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:28,499 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:28,499 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:28,502 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:28,503 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:28" (1/1) ... [2019-11-28 01:06:28,506 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58b2de57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:28, skipping insertion in model container [2019-11-28 01:06:28,507 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:28" (1/1) ... [2019-11-28 01:06:28,515 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:28,631 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:29,056 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:29,062 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:29,860 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:29,930 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,931 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,932 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,933 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,934 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,963 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,966 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,969 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,970 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,973 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,980 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,981 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:29,982 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:30,285 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:30,286 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:30,288 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:30,289 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:30,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:30,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:30,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:30,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:30,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:30,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:30,440 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:30,441 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:30,446 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:30,454 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:30,494 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 01:06:30,495 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@625b2969 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:30, skipping insertion in model container [2019-11-28 01:06:30,495 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:30,495 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:30,499 INFO L168 Benchmark]: Toolchain (without parser) took 1999.81 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.6 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -123.7 MB). Peak memory consumption was 45.2 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:30,500 INFO L168 Benchmark]: CDTParser took 0.33 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 01:06:30,503 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1996.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.6 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -123.7 MB). Peak memory consumption was 45.2 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:30,506 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33 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 1996.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 131.6 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -123.7 MB). Peak memory consumption was 45.2 MB. Max. memory is 11.5 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...