./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_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_capacity_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 0d78a1559ae66a25dbcd169bad938b7f8b397e48 ........................................................................................................................................................................ 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_capacity_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 0d78a1559ae66a25dbcd169bad938b7f8b397e48 .......................................................................................................................................................................... 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 01:07:55,338 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:55,341 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:55,360 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:55,361 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:55,363 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:55,366 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:55,376 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:55,382 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:55,386 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:55,388 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:55,390 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:55,390 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:55,393 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:55,394 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:55,396 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:55,398 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:55,399 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:55,402 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:55,407 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:55,412 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:55,415 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:55,416 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:55,418 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:55,421 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:55,422 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:55,422 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:55,424 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:55,424 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:55,425 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:55,426 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:55,426 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:55,427 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:55,428 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:55,430 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:55,430 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:55,431 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:55,431 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:55,432 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:55,433 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:55,434 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:55,435 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:07:55,471 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:55,474 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:55,475 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:55,477 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:55,477 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:55,480 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:55,480 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:07:55,480 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:55,481 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:55,481 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:55,481 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:55,482 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:55,482 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:55,482 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:55,482 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:55,483 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:55,483 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:55,484 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:55,484 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:55,484 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:55,485 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:55,485 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:55,485 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:07:55,486 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:07:55,486 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:55,486 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:55,487 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 -> 0d78a1559ae66a25dbcd169bad938b7f8b397e48 [2019-11-28 01:07:55,808 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:55,826 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:55,832 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:55,833 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:55,834 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:55,835 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2019-11-28 01:07:55,911 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dec7cba2/590361da9d2846a589f12c31bca402f1/FLAGfffcd981b [2019-11-28 01:07:56,716 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:56,717 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2019-11-28 01:07:56,766 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dec7cba2/590361da9d2846a589f12c31bca402f1/FLAGfffcd981b [2019-11-28 01:07:57,229 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dec7cba2/590361da9d2846a589f12c31bca402f1 [2019-11-28 01:07:57,233 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:57,234 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:57,235 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:57,236 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:57,241 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:57,242 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:57" (1/1) ... [2019-11-28 01:07:57,245 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c05ef7e 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 01:07:57,245 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:57" (1/1) ... [2019-11-28 01:07:57,253 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:57,363 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:57,833 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:57,839 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:58,604 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:58,712 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,715 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,716 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,717 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,744 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,746 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,750 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,751 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,753 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,754 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,755 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:58,755 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:59,154 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:59,155 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:59,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:59,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:59,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:59,161 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:59,161 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:59,163 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:59,164 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:59,451 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,452 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,452 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,453 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,453 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,454 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,454 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,455 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,456 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,456 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,461 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,463 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,466 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,467 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,474 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,475 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,476 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:59,505 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 01:07:59,506 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@70d27db0 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 01:07:59,506 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:59,507 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:07:59,510 INFO L168 Benchmark]: Toolchain (without parser) took 2274.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.5 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -136.6 MB). Peak memory consumption was 45.4 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:59,511 INFO L168 Benchmark]: CDTParser took 0.55 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 01:07:59,512 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2271.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.5 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -136.6 MB). Peak memory consumption was 45.4 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:59,514 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.55 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 2271.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.5 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -136.6 MB). Peak memory consumption was 45.4 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 01:08:01,406 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:08:01,406 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:08:01,408 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:08:01,410 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:08:01,420 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:08:01,425 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:08:01,430 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 01:08:01,434 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:08:01,437 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:08:01,438 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:08:01,440 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:08:01,442 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:08:01,443 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:08:01,446 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:08:01,450 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:08:01,455 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:08:01,460 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:08:01,461 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:08:01,463 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:08:01,466 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:08:01,466 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:08:01,466 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:08:01,468 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:08:01,468 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:08:01,470 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:08:01,470 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:08:01,471 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:08:01,471 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:08:01,473 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:08:01,474 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:08:01,475 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:08:01,476 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:08:01,476 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:08:01,476 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:08:01,477 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:08:01,479 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:08:01,480 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:08:01,516 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:08:01,518 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:08:01,520 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:08:01,524 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:08:01,524 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:08:01,525 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:08:01,525 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:08:01,525 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:08:01,526 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:08:01,526 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:08:01,526 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:08:01,526 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:08:01,529 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:08:01,529 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:08:01,529 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:08:01,530 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:08:01,530 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:08:01,530 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:08:01,531 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:08:01,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:08:01,532 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:08:01,532 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:08:01,532 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:08:01,533 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:08:01,533 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:08:01,533 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:08:01,534 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:08:01,534 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:08:01,535 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 -> 0d78a1559ae66a25dbcd169bad938b7f8b397e48 [2019-11-28 01:08:01,893 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:08:01,910 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:08:01,916 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:08:01,918 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:08:01,919 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:08:01,921 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2019-11-28 01:08:01,998 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d7a01051/d2908c47a74f4ac8bd59b624270ad424/FLAGae3484dc7 [2019-11-28 01:08:02,850 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:08:02,851 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2019-11-28 01:08:02,899 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d7a01051/d2908c47a74f4ac8bd59b624270ad424/FLAGae3484dc7 [2019-11-28 01:08:03,346 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d7a01051/d2908c47a74f4ac8bd59b624270ad424 [2019-11-28 01:08:03,349 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:08:03,351 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:08:03,354 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:08:03,355 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:08:03,359 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:08:03,360 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:08:03" (1/1) ... [2019-11-28 01:08:03,363 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@425c0801 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 01:08:03,364 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:08:03" (1/1) ... [2019-11-28 01:08:03,372 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:08:03,486 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:08:03,877 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:08:03,887 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:08:04,708 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:08:04,778 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,779 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,780 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,781 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,782 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,801 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,804 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,807 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,807 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,811 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,815 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,819 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:04,820 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,198 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:08:05,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:08:05,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:08:05,202 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:08:05,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:08:05,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:08:05,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:08:05,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:08:05,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:08:05,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:08:05,366 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,368 WARN L1484 CHandler]: Possible shadowing of function index [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 01:08:05,369 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,370 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,371 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 01:08:05,372 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 01:08:05,373 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 01:08:05,377 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 01:08:05,379 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,379 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,384 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,384 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,398 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:08:05,433 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 01:08:05,434 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@563e176c 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 01:08:05,434 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:08:05,434 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:08:05,436 INFO L168 Benchmark]: Toolchain (without parser) took 2084.95 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 103.8 MB). Free memory was 949.5 MB in the beginning and 1.0 GB in the end (delta: -93.2 MB). Peak memory consumption was 45.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:08:05,437 INFO L168 Benchmark]: CDTParser took 0.40 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 01:08:05,438 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2079.72 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 103.8 MB). Free memory was 949.5 MB in the beginning and 1.0 GB in the end (delta: -93.2 MB). Peak memory consumption was 45.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:08:05,440 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 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 2079.72 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 103.8 MB). Free memory was 949.5 MB in the beginning and 1.0 GB in the end (delta: -93.2 MB). Peak memory consumption was 45.1 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...