./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_table_get_entry_count_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_hash_table_get_entry_count_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 c2f3df03a4a887b916a6aed5c5d7e04b3f4193b3 .................................................................................................................................................. 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_hash_table_get_entry_count_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 c2f3df03a4a887b916a6aed5c5d7e04b3f4193b3 .................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-30f4e4a [2019-11-28 01:07:29,594 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:29,596 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:29,608 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:29,609 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:29,610 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:29,612 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:29,614 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:29,616 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:29,617 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:29,618 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:29,619 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:29,619 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:29,620 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:29,621 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:29,623 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:29,624 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:29,625 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:29,627 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:29,629 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:29,630 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:29,631 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:29,633 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:29,634 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:29,636 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:29,636 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:29,637 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:29,638 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:29,638 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:29,639 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:29,639 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:29,640 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:29,641 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:29,642 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:29,643 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:29,643 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:29,644 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:29,644 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:29,645 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:29,646 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:29,647 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:29,647 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:07:29,661 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:29,662 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:29,663 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:29,663 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:29,664 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:29,664 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:29,664 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:07:29,665 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:29,665 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:29,665 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:29,665 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:29,666 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:29,666 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:29,666 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:29,667 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:29,667 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:29,667 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:29,667 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:29,668 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:29,668 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:29,668 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:29,668 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:29,669 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:07:29,669 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:07:29,669 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:29,670 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:29,670 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 -> c2f3df03a4a887b916a6aed5c5d7e04b3f4193b3 [2019-11-28 01:07:29,999 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:30,013 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:30,017 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:30,019 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:30,019 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:30,020 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_get_entry_count_harness.i [2019-11-28 01:07:30,090 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22b8f81cf/1bec7ed7fe484098809d351946051f7d/FLAG2874ecbf0 [2019-11-28 01:07:30,954 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:30,955 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_get_entry_count_harness.i [2019-11-28 01:07:30,991 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22b8f81cf/1bec7ed7fe484098809d351946051f7d/FLAG2874ecbf0 [2019-11-28 01:07:31,445 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22b8f81cf/1bec7ed7fe484098809d351946051f7d [2019-11-28 01:07:31,449 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:31,451 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:31,452 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:31,452 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:31,456 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:31,457 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:31" (1/1) ... [2019-11-28 01:07:31,461 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12fe943c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:31, skipping insertion in model container [2019-11-28 01:07:31,461 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:31" (1/1) ... [2019-11-28 01:07:31,469 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:31,623 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:32,055 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:32,068 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:33,025 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,026 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,028 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,029 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,031 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,050 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,051 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,053 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,053 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,055 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,057 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,057 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,058 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:33,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:33,470 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:33,471 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:33,478 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:33,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:33,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:33,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:33,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:33,483 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:33,484 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:33,641 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:33,700 ERROR L326 MainTranslator]: Unsupported Syntax: Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } [2019-11-28 01:07:33,701 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@442edebe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:33, skipping insertion in model container [2019-11-28 01:07:33,702 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:33,703 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:07:33,707 INFO L168 Benchmark]: Toolchain (without parser) took 2255.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.7 MB). Free memory was 942.8 MB in the beginning and 1.1 GB in the end (delta: -141.5 MB). Peak memory consumption was 53.3 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:33,708 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 01:07:33,709 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2251.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.7 MB). Free memory was 942.8 MB in the beginning and 1.1 GB in the end (delta: -141.5 MB). Peak memory consumption was 53.3 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:33,712 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 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 2251.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.7 MB). Free memory was 942.8 MB in the beginning and 1.1 GB in the end (delta: -141.5 MB). Peak memory consumption was 53.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7588]: 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 01:07:35,506 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:35,508 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:35,526 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:35,527 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:35,529 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:35,531 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:35,540 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:35,545 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:35,548 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:35,549 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:35,551 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:35,552 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:35,554 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:35,555 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:35,557 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:35,558 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:35,559 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:35,561 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:35,565 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:35,569 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:35,573 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:35,574 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:35,576 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:35,580 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:35,580 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:35,580 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:35,582 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:35,582 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:35,583 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:35,584 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:35,584 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:35,585 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:35,586 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:35,587 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:35,588 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:35,589 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:35,589 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:35,589 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:35,590 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:35,591 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:35,592 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:07:35,623 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:35,627 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:35,628 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:35,630 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:35,630 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:35,630 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:35,631 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:35,631 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:35,631 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:35,632 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:35,633 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:07:35,633 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:07:35,633 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:35,634 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:35,634 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:35,634 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:35,635 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:35,635 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:35,635 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:35,635 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:35,636 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:35,636 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:35,636 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:35,637 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:07:35,637 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:07:35,637 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:35,638 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:35,638 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:07:35,638 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 -> c2f3df03a4a887b916a6aed5c5d7e04b3f4193b3 [2019-11-28 01:07:35,951 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:35,965 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:35,969 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:35,970 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:35,971 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:35,972 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_get_entry_count_harness.i [2019-11-28 01:07:36,043 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02296e9f3/0b1522a9a0ec41d5951b57cfb9580195/FLAG9bf3e0765 [2019-11-28 01:07:36,891 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:36,892 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_get_entry_count_harness.i [2019-11-28 01:07:36,937 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02296e9f3/0b1522a9a0ec41d5951b57cfb9580195/FLAG9bf3e0765 [2019-11-28 01:07:37,356 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02296e9f3/0b1522a9a0ec41d5951b57cfb9580195 [2019-11-28 01:07:37,359 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:37,361 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:37,362 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:37,362 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:37,365 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:37,366 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:37" (1/1) ... [2019-11-28 01:07:37,369 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19540ded and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:37, skipping insertion in model container [2019-11-28 01:07:37,369 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:37" (1/1) ... [2019-11-28 01:07:37,377 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:37,491 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:37,934 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:37,940 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:38,723 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,725 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,728 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,729 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,732 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,753 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,754 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,756 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,757 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,759 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,760 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,761 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:38,762 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:39,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:39,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:39,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:39,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:39,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:39,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:39,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:39,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:39,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:39,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:39,414 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:39,459 ERROR L326 MainTranslator]: Unsupported Syntax: Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } [2019-11-28 01:07:39,460 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1eb7e35b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:39, skipping insertion in model container [2019-11-28 01:07:39,460 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:39,461 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:07:39,464 INFO L168 Benchmark]: Toolchain (without parser) took 2102.08 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 948.0 MB in the beginning and 1.1 GB in the end (delta: -113.3 MB). Peak memory consumption was 53.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:39,465 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 01:07:39,466 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2099.28 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 948.0 MB in the beginning and 1.1 GB in the end (delta: -113.3 MB). Peak memory consumption was 53.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:39,468 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 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2099.28 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 948.0 MB in the beginning and 1.1 GB in the end (delta: -113.3 MB). Peak memory consumption was 53.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7588]: 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...