./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_table_move_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_hash_table_move_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 e5a4a2c80a0a5b5f5f3b801cd0491b9c8fcf37d3 .................................................................................................................................................. 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_hash_table_move_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 e5a4a2c80a0a5b5f5f3b801cd0491b9c8fcf37d3 .................................................................................................................................................... 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 01:07:29,921 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:29,923 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:29,934 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:29,935 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:29,936 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:29,937 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:29,939 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:29,941 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:29,942 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:29,943 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:29,944 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:29,945 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:29,946 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:29,947 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:29,948 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:29,949 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:29,950 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:29,952 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:29,955 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:29,957 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:29,958 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:29,960 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:29,961 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:29,964 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:29,965 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:29,965 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:29,967 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:29,967 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:29,969 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:29,969 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:29,970 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:29,971 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:29,972 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:29,973 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:29,974 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:29,975 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:29,975 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:29,975 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:29,977 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:29,978 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:29,978 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:07:30,003 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:30,003 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:30,005 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:30,005 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:30,005 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:30,006 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:30,006 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:07:30,006 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:30,006 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:30,007 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:30,007 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:30,007 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:30,008 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:30,008 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:30,008 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:30,009 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:30,009 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:30,009 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:30,009 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:30,010 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:30,010 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:30,010 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:30,011 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:07:30,011 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:07:30,011 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:30,012 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:30,012 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 -> e5a4a2c80a0a5b5f5f3b801cd0491b9c8fcf37d3 [2019-11-28 01:07:30,316 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:30,336 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:30,340 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:30,343 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:30,344 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:30,345 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2019-11-28 01:07:30,421 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10dafc425/ae6bf0e0cc334c56921c1a32558c3244/FLAGcebb533c1 [2019-11-28 01:07:31,321 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:31,322 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2019-11-28 01:07:31,367 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10dafc425/ae6bf0e0cc334c56921c1a32558c3244/FLAGcebb533c1 [2019-11-28 01:07:31,749 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10dafc425/ae6bf0e0cc334c56921c1a32558c3244 [2019-11-28 01:07:31,752 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:31,754 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:31,755 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:31,756 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:31,759 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:31,760 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:31" (1/1) ... [2019-11-28 01:07:31,764 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@697dc3f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:31, skipping insertion in model container [2019-11-28 01:07:31,764 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:31" (1/1) ... [2019-11-28 01:07:31,772 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:31,926 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:32,360 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:32,371 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:33,373 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,377 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,377 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,381 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,383 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,401 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,404 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,405 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,408 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,409 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,410 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,410 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:33,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:33,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:33,895 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:33,896 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:33,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:33,899 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:33,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:33,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:33,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:34,102 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:34,153 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 01:07:34,154 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@12f3dbe3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:34, skipping insertion in model container [2019-11-28 01:07:34,154 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:34,155 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:07:34,158 INFO L168 Benchmark]: Toolchain (without parser) took 2402.49 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 940.2 MB in the beginning and 1.1 GB in the end (delta: -151.0 MB). Peak memory consumption was 52.6 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:34,159 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 01:07:34,160 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2399.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 940.2 MB in the beginning and 1.1 GB in the end (delta: -151.0 MB). Peak memory consumption was 52.6 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:34,162 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2399.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 940.2 MB in the beginning and 1.1 GB in the end (delta: -151.0 MB). Peak memory consumption was 52.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7588]: 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 01:07:36,003 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:36,006 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:36,024 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:36,025 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:36,027 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:36,029 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:36,039 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:36,041 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:36,043 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:36,044 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:36,045 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:36,045 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:36,046 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:36,048 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:36,049 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:36,050 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:36,051 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:36,053 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:36,055 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:36,056 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:36,057 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:36,059 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:36,060 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:36,062 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:36,062 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:36,062 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:36,063 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:36,064 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:36,065 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:36,065 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:36,066 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:36,067 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:36,068 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:36,069 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:36,070 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:36,070 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:36,071 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:36,071 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:36,072 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:36,073 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:36,074 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:07:36,102 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:36,103 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:36,104 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:36,105 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:36,106 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:36,106 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:36,106 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:36,107 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:36,107 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:36,107 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:36,108 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:07:36,109 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:07:36,109 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:36,109 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:36,110 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:36,110 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:36,110 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:36,111 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:36,111 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:36,111 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:36,112 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:36,112 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:36,112 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:36,113 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:07:36,113 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:07:36,113 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:36,113 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:36,114 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:07:36,114 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 -> e5a4a2c80a0a5b5f5f3b801cd0491b9c8fcf37d3 [2019-11-28 01:07:36,429 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:36,450 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:36,454 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:36,456 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:36,456 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:36,458 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2019-11-28 01:07:36,533 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/331bb2a11/df45d922f59f44b1b203fc7da5e8824c/FLAGa42fb3572 [2019-11-28 01:07:37,409 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:37,410 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2019-11-28 01:07:37,459 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/331bb2a11/df45d922f59f44b1b203fc7da5e8824c/FLAGa42fb3572 [2019-11-28 01:07:37,919 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/331bb2a11/df45d922f59f44b1b203fc7da5e8824c [2019-11-28 01:07:37,926 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:37,930 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:37,932 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:37,932 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:37,936 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:37,937 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:37" (1/1) ... [2019-11-28 01:07:37,941 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e666c39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:37, skipping insertion in model container [2019-11-28 01:07:37,942 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:37" (1/1) ... [2019-11-28 01:07:37,951 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:38,086 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:38,487 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:38,495 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:39,547 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,549 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,550 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,551 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,552 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,584 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,590 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,593 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,594 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,596 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,597 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,598 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,599 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:39,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:39,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:39,998 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:40,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:40,002 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:40,003 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:40,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:40,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:40,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:40,290 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:40,376 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 01:07:40,378 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@64ae6c9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:40, skipping insertion in model container [2019-11-28 01:07:40,378 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:40,379 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:07:40,383 INFO L168 Benchmark]: Toolchain (without parser) took 2451.86 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 125.8 MB). Free memory was 941.4 MB in the beginning and 1.1 GB in the end (delta: -122.9 MB). Peak memory consumption was 52.4 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:40,383 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 01:07:40,385 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2446.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 125.8 MB). Free memory was 941.4 MB in the beginning and 1.1 GB in the end (delta: -122.9 MB). Peak memory consumption was 52.4 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:40,387 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2446.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 125.8 MB). Free memory was 941.4 MB in the beginning and 1.1 GB in the end (delta: -122.9 MB). Peak memory consumption was 52.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7588]: 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...