./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_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_array_list_ensure_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 fabdcbb2d84c1b294f55ea8f676bdcac23fb5c8b ..................................................................................................................................................... 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_array_list_ensure_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 fabdcbb2d84c1b294f55ea8f676bdcac23fb5c8b ........................................................................................................................................................ 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 01:06:09,448 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:09,450 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:09,466 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:09,466 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:09,469 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:09,471 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:09,483 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:09,486 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:09,489 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:09,490 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:09,492 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:09,492 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:09,496 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:09,497 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:09,499 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:09,501 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:09,503 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:09,506 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:09,511 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:09,515 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:09,519 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:09,520 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:09,522 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:09,525 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:09,525 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:09,525 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:09,526 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:09,526 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:09,527 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:09,528 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:09,528 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:09,529 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:09,530 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:09,531 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:09,531 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:09,532 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:09,532 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:09,533 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:09,533 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:09,534 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:09,535 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:06:09,549 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:09,550 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:09,551 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:09,551 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:09,552 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:09,552 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:09,552 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:06:09,552 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:09,553 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:09,553 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:09,553 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:09,553 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:09,553 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:09,554 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:09,554 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:09,554 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:09,554 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:09,555 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:09,555 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:09,555 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:09,555 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:09,556 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:09,556 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:06:09,556 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:06:09,556 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:09,556 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:09,557 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 -> fabdcbb2d84c1b294f55ea8f676bdcac23fb5c8b [2019-11-28 01:06:09,877 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:09,891 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:09,894 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:09,896 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:09,897 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:09,898 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2019-11-28 01:06:09,978 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03b973435/0216307b04aa40e2bf8bd49fff47ca45/FLAG6ee183d38 [2019-11-28 01:06:10,802 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:10,803 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2019-11-28 01:06:10,846 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03b973435/0216307b04aa40e2bf8bd49fff47ca45/FLAG6ee183d38 [2019-11-28 01:06:11,325 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03b973435/0216307b04aa40e2bf8bd49fff47ca45 [2019-11-28 01:06:11,329 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:11,330 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:11,331 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:11,332 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:11,335 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:11,336 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:11" (1/1) ... [2019-11-28 01:06:11,339 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1801c115 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:11, skipping insertion in model container [2019-11-28 01:06:11,339 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:11" (1/1) ... [2019-11-28 01:06:11,346 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:11,460 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:11,885 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:11,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:12,737 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:12,802 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,803 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,804 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,805 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,807 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,822 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,823 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,825 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,826 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,829 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,830 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,831 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,832 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:13,163 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:13,164 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:13,166 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:13,167 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:13,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:13,171 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:13,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:13,173 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:13,173 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:13,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:13,346 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:13,347 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:13,354 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:13,363 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:13,397 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 01:06:13,398 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@224153b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:13, skipping insertion in model container [2019-11-28 01:06:13,398 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:13,399 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:13,402 INFO L168 Benchmark]: Toolchain (without parser) took 2070.46 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 942.9 MB in the beginning and 1.1 GB in the end (delta: -132.7 MB). Peak memory consumption was 45.7 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:13,403 INFO L168 Benchmark]: CDTParser took 0.31 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 01:06:13,405 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2067.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 942.9 MB in the beginning and 1.1 GB in the end (delta: -132.7 MB). Peak memory consumption was 45.7 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:13,407 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2067.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 942.9 MB in the beginning and 1.1 GB in the end (delta: -132.7 MB). Peak memory consumption was 45.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7824]: 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 01:06:15,220 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:15,222 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:15,241 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:15,241 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:15,242 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:15,244 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:15,254 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:15,259 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:15,263 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:15,264 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:15,266 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:15,266 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:15,269 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:15,271 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:15,272 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:15,274 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:15,275 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:15,277 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:15,281 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:15,285 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:15,289 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:15,290 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:15,292 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:15,294 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:15,295 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:15,295 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:15,296 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:15,297 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:15,298 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:15,298 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:15,299 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:15,299 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:15,300 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:15,302 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:15,302 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:15,303 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:15,303 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:15,303 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:15,304 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:15,305 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:15,306 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:06:15,339 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:15,340 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:15,344 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:15,345 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:15,345 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:15,345 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:15,345 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:15,345 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:15,346 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:15,346 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:15,346 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:06:15,346 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:06:15,346 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:15,348 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:15,349 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:15,349 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:15,349 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:15,349 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:15,349 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:15,350 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:15,350 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:15,350 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:15,351 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:15,351 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:06:15,351 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:06:15,351 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:15,351 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:15,352 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:06:15,352 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 -> fabdcbb2d84c1b294f55ea8f676bdcac23fb5c8b [2019-11-28 01:06:15,658 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:15,671 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:15,674 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:15,676 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:15,676 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:15,677 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2019-11-28 01:06:15,759 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b46ab0edc/bf921f6a9cdb49448368b08de5f09f1e/FLAG88f05fa12 [2019-11-28 01:06:16,582 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:16,583 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2019-11-28 01:06:16,628 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b46ab0edc/bf921f6a9cdb49448368b08de5f09f1e/FLAG88f05fa12 [2019-11-28 01:06:17,111 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b46ab0edc/bf921f6a9cdb49448368b08de5f09f1e [2019-11-28 01:06:17,115 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:17,116 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:17,117 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:17,117 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:17,121 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:17,122 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:17" (1/1) ... [2019-11-28 01:06:17,125 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@423e9f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:17, skipping insertion in model container [2019-11-28 01:06:17,125 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:17" (1/1) ... [2019-11-28 01:06:17,133 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:17,241 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:17,683 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:17,694 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:18,487 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:18,574 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,576 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,576 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,578 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,593 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,594 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,596 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,597 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,599 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,601 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,602 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,602 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:18,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:18,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:18,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:18,894 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:18,895 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:18,895 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:18,896 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:18,897 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:18,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:19,028 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:19,029 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:19,035 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:19,046 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:19,075 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 01:06:19,076 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@375c3bbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:19, skipping insertion in model container [2019-11-28 01:06:19,076 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:19,077 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:19,080 INFO L168 Benchmark]: Toolchain (without parser) took 1962.95 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.4 MB). Free memory was 944.0 MB in the beginning and 1.1 GB in the end (delta: -140.6 MB). Peak memory consumption was 46.0 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:19,081 INFO L168 Benchmark]: CDTParser took 0.27 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 01:06:19,082 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1959.86 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.4 MB). Free memory was 944.0 MB in the beginning and 1.1 GB in the end (delta: -140.6 MB). Peak memory consumption was 46.0 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:19,085 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1959.86 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.4 MB). Free memory was 944.0 MB in the beginning and 1.1 GB in the end (delta: -140.6 MB). Peak memory consumption was 46.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7824]: 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...