./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_copy_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_copy_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 3229878540f60be6a4a2f4d1a499cb49488b698d ...................................................................................................................................................... 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_copy_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 3229878540f60be6a4a2f4d1a499cb49488b698d ........................................................................................................................................................ 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 01:06:09,455 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:09,457 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:09,472 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:09,473 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:09,474 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:09,475 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:09,477 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:09,479 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:09,480 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:09,481 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:09,482 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:09,482 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:09,483 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:09,484 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:09,486 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:09,487 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:09,488 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:09,489 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:09,492 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:09,493 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:09,494 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:09,496 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:09,496 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:09,499 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:09,499 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:09,500 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:09,501 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:09,501 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:09,502 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:09,503 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:09,503 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:09,504 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:09,505 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:09,506 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:09,506 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:09,507 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:09,508 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:09,508 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:09,509 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:09,510 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:09,510 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:06:09,525 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:09,525 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:09,527 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:09,527 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:09,527 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:09,528 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:09,528 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:06:09,528 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:09,528 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:09,529 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:09,529 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:09,529 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:09,530 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:09,530 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:09,530 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:09,530 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:09,531 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:09,531 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:09,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:09,532 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:09,532 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:09,532 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:09,532 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:06:09,533 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:06:09,533 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:09,533 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:09,534 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 -> 3229878540f60be6a4a2f4d1a499cb49488b698d [2019-11-28 01:06:09,830 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:09,850 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:09,854 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:09,856 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:09,856 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:09,857 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2019-11-28 01:06:09,933 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e21c676aa/8660dee6b74b46eca7cf2a09388d75db/FLAG9be34286a [2019-11-28 01:06:10,778 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:10,779 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2019-11-28 01:06:10,821 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e21c676aa/8660dee6b74b46eca7cf2a09388d75db/FLAG9be34286a [2019-11-28 01:06:11,282 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e21c676aa/8660dee6b74b46eca7cf2a09388d75db [2019-11-28 01:06:11,285 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:11,287 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:11,288 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:11,288 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:11,292 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:11,293 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:11" (1/1) ... [2019-11-28 01:06:11,296 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65dcf2e2 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 01:06:11,296 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:11" (1/1) ... [2019-11-28 01:06:11,304 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:11,436 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:11,848 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:11,856 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:12,614 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:12,683 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,684 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,685 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,686 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,687 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,711 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,716 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,719 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,723 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,725 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,729 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,731 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:12,732 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:13,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:13,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:13,054 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:13,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:13,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:13,068 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:13,070 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:13,073 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:13,073 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:13,074 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:13,199 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:13,200 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:13,205 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:13,216 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:13,248 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 01:06:13,249 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@14d88cb0 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 01:06:13,249 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:13,249 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:13,252 INFO L168 Benchmark]: Toolchain (without parser) took 1964.41 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.3 MB). Free memory was 944.1 MB in the beginning and 1.1 GB in the end (delta: -162.0 MB). Peak memory consumption was 44.9 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:13,254 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 01:06:13,256 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1961.18 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.3 MB). Free memory was 944.1 MB in the beginning and 1.1 GB in the end (delta: -162.0 MB). Peak memory consumption was 44.9 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:13,259 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 1961.18 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.3 MB). Free memory was 944.1 MB in the beginning and 1.1 GB in the end (delta: -162.0 MB). Peak memory consumption was 44.9 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 01:06:15,091 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:15,094 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:15,113 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:15,113 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:15,116 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:15,118 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:15,127 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:15,129 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:15,131 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:15,132 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:15,133 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:15,133 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:15,134 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:15,136 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:15,137 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:15,138 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:15,139 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:15,141 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:15,144 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:15,148 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:15,149 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:15,152 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:15,153 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:15,156 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:15,159 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:15,159 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:15,161 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:15,162 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:15,163 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:15,164 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:15,165 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:15,166 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:15,167 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:15,168 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:15,171 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:15,172 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:15,173 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:15,173 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:15,175 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:15,176 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:15,178 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:06:15,191 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:15,192 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:15,193 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:15,193 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:15,193 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:15,194 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:15,194 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:15,194 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:15,195 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:15,195 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:15,195 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:06:15,195 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:06:15,196 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:15,196 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:15,196 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:15,197 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:15,197 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:15,197 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:15,197 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:15,198 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:15,198 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:15,198 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:15,198 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:15,199 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:06:15,199 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:06:15,199 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:15,200 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:15,200 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:06:15,200 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 -> 3229878540f60be6a4a2f4d1a499cb49488b698d [2019-11-28 01:06:15,519 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:15,534 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:15,539 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:15,541 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:15,542 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:15,543 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2019-11-28 01:06:15,608 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67106c01f/cf1da02ce8ef4d68946060175114e53c/FLAG4e98b1216 [2019-11-28 01:06:16,456 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:16,457 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2019-11-28 01:06:16,506 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67106c01f/cf1da02ce8ef4d68946060175114e53c/FLAG4e98b1216 [2019-11-28 01:06:16,953 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67106c01f/cf1da02ce8ef4d68946060175114e53c [2019-11-28 01:06:16,956 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:16,958 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:16,959 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:16,960 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:16,963 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:16,965 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:16" (1/1) ... [2019-11-28 01:06:16,968 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@adf8af8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:16, skipping insertion in model container [2019-11-28 01:06:16,968 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:16" (1/1) ... [2019-11-28 01:06:16,976 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:17,098 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:17,516 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:17,523 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:18,348 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:18,425 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,426 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,426 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,427 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,429 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,446 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,447 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,449 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,450 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,453 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,454 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,455 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,456 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:18,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:18,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:18,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:18,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:18,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:18,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:18,943 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:18,943 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:18,944 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:18,945 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:19,088 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:19,088 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:19,094 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:19,106 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:19,153 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 01:06:19,154 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@bf60d0 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 01:06:19,154 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:19,156 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:19,160 INFO L168 Benchmark]: Toolchain (without parser) took 2200.08 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.3 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -119.9 MB). Peak memory consumption was 45.2 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:19,161 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 01:06:19,162 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2196.53 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.3 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -119.9 MB). Peak memory consumption was 45.2 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:19,166 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 2196.53 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.3 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -119.9 MB). Peak memory consumption was 45.2 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...