./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 509859d6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_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 f189d84869293a7d8fde381de1e0f27c65286707 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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_priority_queue_push_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 f189d84869293a7d8fde381de1e0f27c65286707 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-509859d [2019-11-27 16:41:53,100 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:41:53,106 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:41:53,129 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:41:53,131 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:41:53,133 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:41:53,135 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:41:53,163 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:41:53,167 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:41:53,174 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:41:53,176 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:41:53,179 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:41:53,181 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:41:53,187 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:41:53,189 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:41:53,196 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:41:53,197 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:41:53,200 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:41:53,207 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:41:53,215 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:41:53,224 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:41:53,229 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:41:53,231 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:41:53,236 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:41:53,246 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:41:53,247 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:41:53,247 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:41:53,249 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:41:53,250 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:41:53,253 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:41:53,257 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:41:53,258 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:41:53,259 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:41:53,263 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:41:53,264 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:41:53,267 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:41:53,268 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:41:53,269 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:41:53,269 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:41:53,273 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:41:53,274 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:41:53,275 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-27 16:41:53,315 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:41:53,319 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:41:53,322 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:41:53,324 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:41:53,324 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:41:53,325 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:41:53,325 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-27 16:41:53,327 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:41:53,327 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:41:53,327 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:41:53,329 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:41:53,329 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:41:53,332 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:41:53,332 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:41:53,333 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:41:53,333 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:41:53,333 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:41:53,334 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:41:53,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:41:53,334 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:41:53,335 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:41:53,337 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:41:53,337 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-27 16:41:53,337 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-27 16:41:53,338 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:41:53,338 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:41:53,338 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 -> f189d84869293a7d8fde381de1e0f27c65286707 [2019-11-27 16:41:53,901 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:41:53,934 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:41:53,938 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:41:53,942 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:41:53,946 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:41:53,947 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2019-11-27 16:41:54,100 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/40b5a06d7/7c2a533643b5479b900d3d25238ae1be/FLAG8e28af8c9 [2019-11-27 16:41:55,834 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:41:55,836 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2019-11-27 16:41:55,933 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/40b5a06d7/7c2a533643b5479b900d3d25238ae1be/FLAG8e28af8c9 [2019-11-27 16:41:55,975 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/40b5a06d7/7c2a533643b5479b900d3d25238ae1be [2019-11-27 16:41:55,983 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:41:55,988 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:41:55,994 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:41:55,995 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:41:56,003 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:41:56,004 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:55" (1/1) ... [2019-11-27 16:41:56,014 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61d36d4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:56, skipping insertion in model container [2019-11-27 16:41:56,015 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:55" (1/1) ... [2019-11-27 16:41:56,033 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:41:56,278 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:41:57,060 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:57,074 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:59,215 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,217 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,221 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,226 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,231 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,284 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,289 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,297 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,300 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,306 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,309 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,314 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,318 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:00,182 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:42:00,187 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:42:00,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:42:00,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:42:00,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:42:00,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:42:00,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:42:00,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:42:00,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:42:00,215 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:42:00,621 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:42:00,710 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:00,736 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:00,794 ERROR L326 MainTranslator]: Unsupported Syntax: Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } [2019-11-27 16:42:00,797 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6e5c2d4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:42:00, skipping insertion in model container [2019-11-27 16:42:00,797 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 16:42:00,798 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-27 16:42:00,808 INFO L168 Benchmark]: Toolchain (without parser) took 4816.52 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 948.8 MB in the end (delta: 7.2 MB). Peak memory consumption was 46.1 MB. Max. memory is 12.5 GB. [2019-11-27 16:42:00,811 INFO L168 Benchmark]: CDTParser took 0.72 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 16:42:00,813 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4803.79 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.2 MB in the beginning and 948.8 MB in the end (delta: 1.5 MB). Peak memory consumption was 40.4 MB. Max. memory is 12.5 GB. [2019-11-27 16:42:00,821 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.72 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 4803.79 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.2 MB in the beginning and 948.8 MB in the end (delta: 1.5 MB). Peak memory consumption was 40.4 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7820]: Unsupported Syntax Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-509859d [2019-11-27 16:42:04,546 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:42:04,553 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:42:04,577 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:42:04,578 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:42:04,580 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:42:04,597 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:42:04,613 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:42:04,617 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:42:04,624 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:42:04,627 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:42:04,633 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:42:04,634 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:42:04,640 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:42:04,645 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:42:04,647 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:42:04,650 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:42:04,653 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:42:04,661 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:42:04,669 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:42:04,677 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:42:04,685 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:42:04,690 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:42:04,693 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:42:04,700 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:42:04,701 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:42:04,701 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:42:04,705 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:42:04,708 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:42:04,709 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:42:04,710 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:42:04,712 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:42:04,717 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:42:04,718 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:42:04,721 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:42:04,722 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:42:04,723 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:42:04,726 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:42:04,726 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:42:04,727 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:42:04,730 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:42:04,732 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-27 16:42:04,771 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:42:04,771 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:42:04,777 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:42:04,778 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:42:04,778 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:42:04,778 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:42:04,781 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:42:04,781 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:42:04,782 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:42:04,782 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:42:04,783 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-27 16:42:04,784 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-27 16:42:04,784 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:42:04,784 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:42:04,787 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:42:04,788 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:42:04,788 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:42:04,788 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:42:04,789 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:42:04,792 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:42:04,792 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:42:04,793 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:42:04,793 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:42:04,793 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-27 16:42:04,793 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-27 16:42:04,794 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:42:04,794 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:42:04,794 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-27 16:42:04,795 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 -> f189d84869293a7d8fde381de1e0f27c65286707 [2019-11-27 16:42:05,338 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:42:05,369 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:42:05,377 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:42:05,379 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:42:05,382 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:42:05,383 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2019-11-27 16:42:05,540 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb5ead137/600444f31fae4eaba6fde69ba231371c/FLAGe4cc00be9 [2019-11-27 16:42:07,247 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:42:07,253 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2019-11-27 16:42:07,336 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb5ead137/600444f31fae4eaba6fde69ba231371c/FLAGe4cc00be9 [2019-11-27 16:42:07,363 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb5ead137/600444f31fae4eaba6fde69ba231371c [2019-11-27 16:42:07,368 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:42:07,370 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:42:07,379 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:42:07,379 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:42:07,390 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:42:07,391 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:42:07" (1/1) ... [2019-11-27 16:42:07,395 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ac594ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:42:07, skipping insertion in model container [2019-11-27 16:42:07,396 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:42:07" (1/1) ... [2019-11-27 16:42:07,422 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:42:07,662 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:42:08,448 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:42:08,468 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:42:10,283 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,288 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,290 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,296 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,298 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,371 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,378 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,384 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,389 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,393 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,399 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,403 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:10,406 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:11,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:42:11,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:42:11,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:42:11,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:42:11,393 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:42:11,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:42:11,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:42:11,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:42:11,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:42:11,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:42:11,871 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:42:11,956 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:11,983 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:42:12,051 ERROR L326 MainTranslator]: Unsupported Syntax: Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } [2019-11-27 16:42:12,056 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3ab4888b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:42:12, skipping insertion in model container [2019-11-27 16:42:12,056 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 16:42:12,057 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-27 16:42:12,065 INFO L168 Benchmark]: Toolchain (without parser) took 4689.23 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 948.7 MB in the end (delta: 13.0 MB). Peak memory consumption was 46.2 MB. Max. memory is 12.5 GB. [2019-11-27 16:42:12,068 INFO L168 Benchmark]: CDTParser took 1.51 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 16:42:12,070 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4677.99 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 948.7 MB in the end (delta: 7.3 MB). Peak memory consumption was 40.4 MB. Max. memory is 12.5 GB. [2019-11-27 16:42:12,078 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.51 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 4677.99 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 948.7 MB in the end (delta: 7.3 MB). Peak memory consumption was 40.4 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7820]: 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...