./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_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_init_bounded_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 a007880acf3a5019eb005d3213eedc8071ed08d4 .................................................................................................................................................. 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_init_bounded_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 a007880acf3a5019eb005d3213eedc8071ed08d4 .................................................................................................................................................... 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 01:07:29,877 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:29,880 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:29,900 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:29,901 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:29,903 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:29,905 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:29,919 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:29,922 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:29,924 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:29,926 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:29,929 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:29,929 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:29,933 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:29,935 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:29,937 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:29,939 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:29,941 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:29,944 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:29,949 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:29,955 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 01:07:29,961 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:29,964 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:29,967 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:29,967 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:29,968 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:29,969 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:29,969 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:29,970 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:29,971 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:29,975 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:29,976 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:29,977 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:29,978 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:29,979 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:29,980 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:29,980 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:29,980 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:29,981 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:29,982 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:29,983 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:07:29,998 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:29,998 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:29,999 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:30,000 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:30,000 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:30,000 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:30,001 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:07:30,001 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:30,001 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:30,001 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:30,002 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:30,002 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:30,002 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:30,003 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:30,003 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:30,003 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:30,003 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:30,004 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:30,004 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:30,004 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:30,005 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:30,005 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:30,005 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:07:30,005 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:07:30,006 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:30,006 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:30,006 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 -> a007880acf3a5019eb005d3213eedc8071ed08d4 [2019-11-28 01:07:30,341 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:30,354 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:30,357 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:30,359 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:30,359 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:30,360 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2019-11-28 01:07:30,419 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b982e71f8/97154b5f10d147d08a5c61595400997c/FLAGf0c8d10bd [2019-11-28 01:07:31,304 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:31,305 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2019-11-28 01:07:31,348 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b982e71f8/97154b5f10d147d08a5c61595400997c/FLAGf0c8d10bd [2019-11-28 01:07:31,762 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b982e71f8/97154b5f10d147d08a5c61595400997c [2019-11-28 01:07:31,766 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:31,770 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:31,771 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:31,771 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:31,775 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:31,776 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:31" (1/1) ... [2019-11-28 01:07:31,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a3f8b60 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 01:07:31,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:31" (1/1) ... [2019-11-28 01:07:31,787 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:31,922 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:32,307 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:32,314 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:33,301 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,302 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,303 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,304 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,305 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,323 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,324 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,326 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,327 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,330 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,331 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,334 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,335 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:33,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:33,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:33,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:33,736 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:33,737 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:33,738 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:33,739 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:33,740 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:33,741 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:33,993 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:34,037 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 01:07:34,038 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@76955ec9 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 01:07:34,038 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:34,039 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:07:34,042 INFO L168 Benchmark]: Toolchain (without parser) took 2271.26 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 135.3 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -134.4 MB). Peak memory consumption was 53.6 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:34,043 INFO L168 Benchmark]: CDTParser took 0.27 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 01:07:34,044 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2267.82 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 135.3 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -134.4 MB). Peak memory consumption was 53.6 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:34,047 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 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2267.82 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 135.3 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -134.4 MB). Peak memory consumption was 53.6 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 01:07:35,865 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:35,868 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:35,880 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:35,881 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:35,882 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:35,884 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:35,886 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:35,888 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:35,889 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:35,890 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:35,892 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:35,892 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:35,893 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:35,894 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:35,896 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:35,897 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:35,898 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:35,899 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:35,902 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:35,903 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:35,905 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:35,906 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:35,907 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:35,909 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:35,910 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:35,910 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:35,911 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:35,912 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:35,913 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:35,913 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:35,914 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:35,915 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:35,916 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:35,918 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:35,918 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:35,919 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:35,919 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:35,920 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:35,921 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:35,922 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:35,923 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:07:35,938 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:35,939 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:35,940 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:35,940 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:35,941 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:35,941 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:35,941 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:35,942 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:35,942 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:35,942 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:35,942 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:07:35,943 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:07:35,943 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:35,943 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:35,944 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:35,944 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:35,944 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:35,945 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:35,945 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:35,945 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:35,945 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:35,946 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:35,946 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:35,946 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:07:35,947 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:07:35,947 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:35,947 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:35,947 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:07:35,948 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 -> a007880acf3a5019eb005d3213eedc8071ed08d4 [2019-11-28 01:07:36,262 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:36,276 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:36,280 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:36,281 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:36,282 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:36,283 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2019-11-28 01:07:36,346 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f615c81d6/f4640e0a676b496a80ca512badfe9cb6/FLAG9309cd3b9 [2019-11-28 01:07:37,199 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:37,199 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2019-11-28 01:07:37,243 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f615c81d6/f4640e0a676b496a80ca512badfe9cb6/FLAG9309cd3b9 [2019-11-28 01:07:37,647 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f615c81d6/f4640e0a676b496a80ca512badfe9cb6 [2019-11-28 01:07:37,651 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:37,653 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:37,654 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:37,654 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:37,660 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:37,661 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:37" (1/1) ... [2019-11-28 01:07:37,664 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a773a32 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 01:07:37,664 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:37" (1/1) ... [2019-11-28 01:07:37,672 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:37,784 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:38,223 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:38,236 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:39,209 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,210 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,210 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,212 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,213 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,247 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,248 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,254 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,255 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,257 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,260 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,261 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,261 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:39,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:39,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:39,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:39,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:39,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:39,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:39,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:39,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:39,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:39,891 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:39,932 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 01:07:39,933 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4bb5ac19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:39, skipping insertion in model container [2019-11-28 01:07:39,933 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:39,933 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:07:39,937 INFO L168 Benchmark]: Toolchain (without parser) took 2282.79 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 114.3 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -104.6 MB). Peak memory consumption was 53.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:39,937 INFO L168 Benchmark]: CDTParser took 0.31 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 01:07:39,939 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2279.70 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 114.3 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -104.6 MB). Peak memory consumption was 53.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:39,941 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 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 2279.70 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 114.3 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -104.6 MB). Peak memory consumption was 53.1 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...