./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_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_unbounded_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 6d891185aeadd8eed64a4f613c1973302c2dde16 .................................................................................................................................................. 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_unbounded_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 6d891185aeadd8eed64a4f613c1973302c2dde16 .................................................................................................................................................... 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 01:07:29,751 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:29,753 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:29,766 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:29,767 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:29,768 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:29,769 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:29,771 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:29,773 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:29,775 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:29,776 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:29,777 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:29,777 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:29,779 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:29,781 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:29,783 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:29,784 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:29,788 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:29,791 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:29,796 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:29,799 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:29,802 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:29,804 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:29,805 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:29,808 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:29,811 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:29,811 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:29,812 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:29,814 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:29,815 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:29,816 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:29,817 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:29,818 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:29,818 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:29,822 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:29,822 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:29,824 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:29,824 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:29,824 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:29,828 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:29,829 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:29,830 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:07:29,851 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:29,852 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:29,853 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:29,854 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:29,854 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:29,854 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:29,855 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:07:29,855 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:29,855 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:29,855 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:29,856 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:29,857 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:29,857 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:29,858 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:29,858 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:29,858 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:29,858 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:29,859 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:29,859 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:29,859 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:29,860 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:29,860 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:29,860 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:07:29,860 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:07:29,861 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:29,861 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:29,861 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 -> 6d891185aeadd8eed64a4f613c1973302c2dde16 [2019-11-28 01:07:30,171 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:30,185 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:30,189 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:30,191 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:30,192 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:30,192 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2019-11-28 01:07:30,268 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18763b0fb/550b253f017e4a44bbaf8e99db691654/FLAG6c9929d51 [2019-11-28 01:07:31,188 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:31,189 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2019-11-28 01:07:31,241 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18763b0fb/550b253f017e4a44bbaf8e99db691654/FLAG6c9929d51 [2019-11-28 01:07:31,613 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18763b0fb/550b253f017e4a44bbaf8e99db691654 [2019-11-28 01:07:31,616 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:31,618 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:31,619 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:31,619 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:31,627 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:31,628 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:31" (1/1) ... [2019-11-28 01:07:31,631 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77dc97a6 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 01:07:31,632 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:31" (1/1) ... [2019-11-28 01:07:31,639 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:31,763 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:32,188 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:32,195 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:33,208 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,209 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,210 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,211 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,212 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,228 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,229 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,231 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,232 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,234 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,235 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,236 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,237 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,849 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:33,851 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:33,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:33,857 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:33,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:33,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:33,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:33,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:33,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:33,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:34,071 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:34,122 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 01:07:34,123 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6d342b0b 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 01:07:34,124 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:34,124 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:07:34,127 INFO L168 Benchmark]: Toolchain (without parser) took 2508.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.8 MB). Free memory was 944.3 MB in the beginning and 1.1 GB in the end (delta: -142.9 MB). Peak memory consumption was 53.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:34,128 INFO L168 Benchmark]: CDTParser took 0.30 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 01:07:34,129 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2505.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.8 MB). Free memory was 944.3 MB in the beginning and 1.1 GB in the end (delta: -142.9 MB). Peak memory consumption was 53.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:34,132 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 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 2505.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.8 MB). Free memory was 944.3 MB in the beginning and 1.1 GB in the end (delta: -142.9 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: 7606]: 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 01:07:36,029 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:36,031 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:36,044 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:36,044 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:36,046 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:36,047 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:36,049 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:36,059 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:36,062 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:36,064 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:36,066 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:36,067 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:36,069 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:36,070 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:36,072 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:36,073 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:36,074 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:36,077 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:36,082 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:36,088 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:36,093 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:36,094 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:36,097 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:36,101 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:36,101 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:36,102 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:36,104 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:36,104 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:36,105 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:36,105 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:36,107 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:36,108 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:36,109 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:36,110 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:36,111 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:36,112 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:36,112 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:36,113 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:36,113 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:36,115 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:36,116 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:07:36,131 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:36,131 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:36,133 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:36,133 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:36,133 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:36,134 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:36,134 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:36,134 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:36,135 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:36,135 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:36,135 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:07:36,136 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:07:36,136 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:36,136 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:36,136 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:36,137 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:36,137 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:36,137 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:36,138 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:36,138 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:36,138 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:36,139 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:36,139 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:36,139 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:07:36,140 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:07:36,140 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:36,140 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:36,141 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:07:36,141 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 -> 6d891185aeadd8eed64a4f613c1973302c2dde16 [2019-11-28 01:07:36,489 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:36,507 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:36,511 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:36,512 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:36,513 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:36,514 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2019-11-28 01:07:36,572 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12dbce64c/75477f1cea5d427ca030e106461640c5/FLAGa6ed788cf [2019-11-28 01:07:37,407 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:37,408 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2019-11-28 01:07:37,446 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12dbce64c/75477f1cea5d427ca030e106461640c5/FLAGa6ed788cf [2019-11-28 01:07:37,906 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12dbce64c/75477f1cea5d427ca030e106461640c5 [2019-11-28 01:07:37,910 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:37,911 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:37,912 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:37,914 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:37,919 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:37,920 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:37" (1/1) ... [2019-11-28 01:07:37,923 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@401ed41c 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 01:07:37,924 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:37" (1/1) ... [2019-11-28 01:07:37,949 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:38,121 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:38,631 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:38,639 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:39,650 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,652 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,652 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,653 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,655 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,684 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,686 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,693 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,694 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,700 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,704 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,706 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,708 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:40,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:40,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:40,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:40,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:40,182 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:40,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:40,184 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:40,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:40,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:40,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:40,362 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:40,450 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 01:07:40,452 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7ce0fa6e 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 01:07:40,453 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:40,454 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:07:40,459 INFO L168 Benchmark]: Toolchain (without parser) took 2544.71 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 150.5 MB). Free memory was 948.0 MB in the beginning and 1.1 GB in the end (delta: -141.4 MB). Peak memory consumption was 52.8 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:40,463 INFO L168 Benchmark]: CDTParser took 0.34 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 01:07:40,465 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2541.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 150.5 MB). Free memory was 948.0 MB in the beginning and 1.1 GB in the end (delta: -141.4 MB). Peak memory consumption was 52.8 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:40,469 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34 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 2541.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 150.5 MB). Free memory was 948.0 MB in the beginning and 1.1 GB in the end (delta: -141.4 MB). Peak memory consumption was 52.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7606]: 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...