./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_clean_up_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_priority_queue_clean_up_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 3727679a4f196eb092aff7c0d7b582cc4d990d1a ........................................................................................................................................................................ 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_clean_up_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 3727679a4f196eb092aff7c0d7b582cc4d990d1a .......................................................................................................................................................................... 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 01:07:55,525 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:55,527 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:55,540 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:55,541 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:55,542 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:55,544 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:55,546 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:55,548 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:55,549 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:55,550 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:55,551 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:55,552 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:55,553 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:55,554 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:55,555 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:55,556 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:55,557 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:55,559 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:55,562 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:55,563 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:55,565 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:55,568 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:55,570 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:55,575 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:55,575 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:55,576 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:55,579 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:55,580 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:55,581 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:55,582 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:55,583 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:55,584 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:55,584 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:55,588 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:55,588 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:55,589 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:55,590 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:55,590 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:55,594 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:55,596 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:55,596 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:07:55,621 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:55,622 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:55,625 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:55,625 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:55,626 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:55,626 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:55,626 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:07:55,627 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:55,627 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:55,627 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:55,627 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:55,628 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:55,628 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:55,628 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:55,629 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:55,629 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:55,629 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:55,629 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:55,630 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:55,630 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:55,630 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:55,631 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:55,631 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:07:55,631 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:07:55,632 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:55,632 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:55,632 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 -> 3727679a4f196eb092aff7c0d7b582cc4d990d1a [2019-11-28 01:07:55,970 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:55,984 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:55,988 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:55,991 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:55,992 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:55,992 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_clean_up_harness.i [2019-11-28 01:07:56,065 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72055ced0/f468fad80d4f402d8b83cdb0f438b85c/FLAG1b3dfae98 [2019-11-28 01:07:56,899 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:56,900 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_clean_up_harness.i [2019-11-28 01:07:56,937 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72055ced0/f468fad80d4f402d8b83cdb0f438b85c/FLAG1b3dfae98 [2019-11-28 01:07:57,396 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72055ced0/f468fad80d4f402d8b83cdb0f438b85c [2019-11-28 01:07:57,399 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:57,401 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:57,401 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:57,402 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:57,405 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:57,405 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:57" (1/1) ... [2019-11-28 01:07:57,408 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44796c16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:57, skipping insertion in model container [2019-11-28 01:07:57,408 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:57" (1/1) ... [2019-11-28 01:07:57,416 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:57,531 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:57,918 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:57,928 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:58,769 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:58,840 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,841 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,842 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,843 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,844 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,871 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,874 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,879 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,880 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,882 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,886 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,891 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,891 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:59,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:59,251 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:59,253 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:59,255 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:59,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:59,257 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:59,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:59,259 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:59,260 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:59,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,403 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,404 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,404 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,404 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,405 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,406 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,406 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,407 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,407 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,408 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,408 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,409 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,412 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,418 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,426 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,428 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,428 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,452 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 01:07:59,453 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@23f402d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:59, skipping insertion in model container [2019-11-28 01:07:59,453 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:59,454 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:07:59,457 INFO L168 Benchmark]: Toolchain (without parser) took 2054.93 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 119.0 MB). Free memory was 944.0 MB in the beginning and 1.1 GB in the end (delta: -120.9 MB). Peak memory consumption was 46.2 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:59,458 INFO L168 Benchmark]: CDTParser took 0.28 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 01:07:59,459 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2052.16 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 119.0 MB). Free memory was 944.0 MB in the beginning and 1.1 GB in the end (delta: -120.9 MB). Peak memory consumption was 46.2 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:59,461 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 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 2052.16 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 119.0 MB). Free memory was 944.0 MB in the beginning and 1.1 GB in the end (delta: -120.9 MB). Peak memory consumption was 46.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8082]: 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 01:08:01,384 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:08:01,387 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:08:01,407 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:08:01,407 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:08:01,409 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:08:01,412 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:08:01,421 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:08:01,427 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:08:01,431 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:08:01,432 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:08:01,434 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:08:01,435 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:08:01,438 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:08:01,440 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:08:01,442 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:08:01,444 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:08:01,445 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:08:01,447 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:08:01,451 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:08:01,453 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:08:01,454 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:08:01,455 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:08:01,456 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:08:01,458 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:08:01,459 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:08:01,459 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:08:01,460 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:08:01,461 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:08:01,462 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:08:01,462 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:08:01,463 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:08:01,464 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:08:01,465 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:08:01,466 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:08:01,466 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:08:01,467 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:08:01,468 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:08:01,468 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:08:01,469 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:08:01,470 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:08:01,473 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:08:01,488 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:08:01,489 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:08:01,490 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:08:01,490 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:08:01,491 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:08:01,491 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:08:01,491 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:08:01,492 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:08:01,492 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:08:01,492 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:08:01,493 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:08:01,493 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:08:01,493 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:08:01,493 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:08:01,494 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:08:01,494 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:08:01,494 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:08:01,495 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:08:01,495 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:08:01,495 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:08:01,496 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:08:01,496 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:08:01,496 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:08:01,496 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:08:01,497 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:08:01,497 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:08:01,497 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:08:01,498 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:08:01,498 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 -> 3727679a4f196eb092aff7c0d7b582cc4d990d1a [2019-11-28 01:08:01,849 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:08:01,861 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:08:01,865 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:08:01,867 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:08:01,867 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:08:01,868 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_clean_up_harness.i [2019-11-28 01:08:01,931 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f45a946bd/7b91fc8dc3e54bf3be3e7b8598d05637/FLAGb672da912 [2019-11-28 01:08:02,782 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:08:02,782 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_clean_up_harness.i [2019-11-28 01:08:02,825 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f45a946bd/7b91fc8dc3e54bf3be3e7b8598d05637/FLAGb672da912 [2019-11-28 01:08:03,289 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f45a946bd/7b91fc8dc3e54bf3be3e7b8598d05637 [2019-11-28 01:08:03,293 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:08:03,295 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:08:03,296 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:08:03,296 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:08:03,300 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:08:03,301 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:08:03" (1/1) ... [2019-11-28 01:08:03,304 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18b7ea3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:08:03, skipping insertion in model container [2019-11-28 01:08:03,305 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:08:03" (1/1) ... [2019-11-28 01:08:03,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:08:03,446 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:08:03,855 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:08:03,862 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:08:04,671 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:08:04,789 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,791 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,791 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,792 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,793 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,828 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,830 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,834 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,835 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,839 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,842 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,843 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,844 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:08:05,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:08:05,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:08:05,162 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:08:05,163 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:08:05,164 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:08:05,165 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:08:05,166 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:08:05,167 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:08:05,167 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:08:05,368 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,369 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,372 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,373 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,374 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,378 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,378 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,387 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,388 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,389 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,395 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,396 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,397 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,397 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,410 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,412 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,439 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,444 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,444 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,485 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 01:08:05,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5b983270 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:08:05, skipping insertion in model container [2019-11-28 01:08:05,486 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:08:05,487 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:08:05,490 INFO L168 Benchmark]: Toolchain (without parser) took 2194.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -145.4 MB). Peak memory consumption was 45.6 MB. Max. memory is 11.5 GB. [2019-11-28 01:08:05,491 INFO L168 Benchmark]: CDTParser took 0.29 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 01:08:05,492 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2190.71 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -145.4 MB). Peak memory consumption was 45.6 MB. Max. memory is 11.5 GB. [2019-11-28 01:08:05,495 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 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 2190.71 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -145.4 MB). Peak memory consumption was 45.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8082]: 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...