./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_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_push_back_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 6ce61dfc1744e04b906c8ed7ab076c7cdce0e083 .................................................................................................................................................... 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_push_back_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 6ce61dfc1744e04b906c8ed7ab076c7cdce0e083 ...................................................................................................................................................... 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 01:06:18,161 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:18,163 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:18,182 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:18,182 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:18,184 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:18,186 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:18,196 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:18,201 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:18,205 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:18,206 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:18,208 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:18,208 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:18,210 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:18,212 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:18,214 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:18,215 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:18,216 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:18,218 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:18,222 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:18,227 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:18,231 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:18,233 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:18,234 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:18,237 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:18,237 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:18,237 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:18,239 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:18,239 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:18,240 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:18,240 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:18,241 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:18,242 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:18,243 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:18,244 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:18,245 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:18,246 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:18,246 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:18,246 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:18,247 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:18,249 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:18,249 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:06:18,274 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:18,274 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:18,276 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:18,278 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:18,278 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:18,278 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:18,279 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:06:18,279 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:18,279 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:18,279 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:18,279 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:18,280 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:18,280 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:18,280 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:18,280 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:18,281 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:18,282 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:18,282 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:18,283 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:18,283 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:18,283 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:18,283 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:18,283 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:06:18,284 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:06:18,284 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:18,284 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:18,284 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 -> 6ce61dfc1744e04b906c8ed7ab076c7cdce0e083 [2019-11-28 01:06:18,600 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:18,621 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:18,625 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:18,627 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:18,627 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:18,628 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2019-11-28 01:06:18,691 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49297e88e/be836e8c6c2440db9505fa0b2ec4ccbc/FLAG6b9d7e5e9 [2019-11-28 01:06:19,437 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:19,438 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2019-11-28 01:06:19,493 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49297e88e/be836e8c6c2440db9505fa0b2ec4ccbc/FLAG6b9d7e5e9 [2019-11-28 01:06:19,549 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49297e88e/be836e8c6c2440db9505fa0b2ec4ccbc [2019-11-28 01:06:19,554 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:19,557 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:19,558 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:19,559 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:19,563 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:19,564 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:19" (1/1) ... [2019-11-28 01:06:19,568 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d72d6d9 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 01:06:19,568 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:19" (1/1) ... [2019-11-28 01:06:19,577 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:19,699 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:20,081 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:20,090 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:20,759 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:20,837 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,838 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,838 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,839 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,840 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,854 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,855 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,857 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,858 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,860 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,861 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,862 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:20,862 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:21,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:21,220 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:21,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:21,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:21,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:21,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:21,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:21,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:21,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:21,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:21,367 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:21,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:21,404 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 01:06:21,405 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@15dff67a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:21, skipping insertion in model container [2019-11-28 01:06:21,405 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:21,406 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:21,409 INFO L168 Benchmark]: Toolchain (without parser) took 1851.76 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.0 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -134.6 MB). Peak memory consumption was 45.2 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:21,411 INFO L168 Benchmark]: CDTParser took 0.54 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 01:06:21,412 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1847.58 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.0 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -134.6 MB). Peak memory consumption was 45.2 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:21,415 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54 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 1847.58 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.0 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -134.6 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: 7819]: 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 01:06:23,058 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:23,061 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:23,074 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:23,074 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:23,075 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:23,077 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:23,079 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:23,081 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:23,082 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:23,083 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:23,084 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:23,084 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:23,085 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:23,086 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:23,088 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:23,089 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:23,090 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:23,092 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:23,096 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:23,100 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:23,103 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:23,106 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:23,107 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:23,113 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:23,113 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:23,113 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:23,117 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:23,117 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:23,118 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:23,118 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:23,121 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:23,121 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:23,122 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:23,125 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:23,126 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:23,126 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:23,127 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:23,127 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:23,130 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:23,132 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:23,133 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:06:23,157 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:23,158 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:23,160 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:23,160 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:23,160 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:23,160 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:23,161 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:23,161 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:23,161 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:23,161 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:23,162 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:06:23,163 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:06:23,163 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:23,163 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:23,163 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:23,164 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:23,164 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:23,164 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:23,164 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:23,165 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:23,165 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:23,165 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:23,166 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:23,166 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:06:23,166 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:06:23,166 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:23,167 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:23,167 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:06:23,167 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 -> 6ce61dfc1744e04b906c8ed7ab076c7cdce0e083 [2019-11-28 01:06:23,536 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:23,557 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:23,562 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:23,563 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:23,564 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:23,565 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2019-11-28 01:06:23,663 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/819432096/a5536e1a1d1a4c98a844538f95376e1a/FLAG41fc18c15 [2019-11-28 01:06:24,457 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:24,458 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2019-11-28 01:06:24,495 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/819432096/a5536e1a1d1a4c98a844538f95376e1a/FLAG41fc18c15 [2019-11-28 01:06:24,983 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/819432096/a5536e1a1d1a4c98a844538f95376e1a [2019-11-28 01:06:24,986 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:24,988 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:24,990 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:24,990 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:24,995 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:24,996 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:24" (1/1) ... [2019-11-28 01:06:24,999 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50ed52d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:24, skipping insertion in model container [2019-11-28 01:06:24,999 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:24" (1/1) ... [2019-11-28 01:06:25,006 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:25,118 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:25,520 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:25,530 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:26,344 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:26,459 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,460 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,461 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,463 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,483 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,485 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,487 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,488 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,491 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,493 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,493 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,494 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,797 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:26,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:26,800 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:26,801 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:26,802 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:26,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:26,805 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:26,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:26,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:26,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:26,946 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,956 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:26,989 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 01:06:26,990 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@10581f96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:26, skipping insertion in model container [2019-11-28 01:06:26,990 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:26,991 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:26,994 INFO L168 Benchmark]: Toolchain (without parser) took 2004.63 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 81.8 MB). Free memory was 946.7 MB in the beginning and 1.0 GB in the end (delta: -79.7 MB). Peak memory consumption was 51.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:26,995 INFO L168 Benchmark]: CDTParser took 0.54 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 01:06:26,996 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2001.17 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 81.8 MB). Free memory was 946.7 MB in the beginning and 1.0 GB in the end (delta: -79.7 MB). Peak memory consumption was 51.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:26,998 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54 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 2001.17 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 81.8 MB). Free memory was 946.7 MB in the beginning and 1.0 GB in the end (delta: -79.7 MB). Peak memory consumption was 51.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7819]: 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...