./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_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 6c17640207e8d385b08f815845b44692bee8fac8 ........................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-19 21:48:15,003 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-19 21:48:15,006 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-19 21:48:15,025 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-19 21:48:15,025 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-19 21:48:15,027 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-19 21:48:15,029 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-19 21:48:15,039 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-19 21:48:15,044 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-19 21:48:15,048 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-19 21:48:15,050 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-19 21:48:15,052 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-19 21:48:15,053 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-19 21:48:15,056 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-19 21:48:15,057 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-19 21:48:15,059 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-19 21:48:15,061 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-19 21:48:15,062 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-19 21:48:15,065 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-19 21:48:15,070 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-19 21:48:15,075 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-19 21:48:15,079 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-19 21:48:15,082 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-19 21:48:15,083 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-19 21:48:15,087 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-19 21:48:15,088 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-19 21:48:15,088 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-19 21:48:15,090 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-19 21:48:15,091 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-19 21:48:15,092 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-19 21:48:15,092 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-19 21:48:15,093 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-19 21:48:15,094 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-19 21:48:15,095 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-19 21:48:15,096 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-19 21:48:15,097 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-19 21:48:15,098 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-19 21:48:15,098 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-19 21:48:15,098 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-19 21:48:15,099 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-19 21:48:15,103 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-19 21:48:15,103 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-19 21:48:15,118 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-19 21:48:15,118 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-19 21:48:15,120 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-19 21:48:15,120 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-19 21:48:15,120 INFO L138 SettingsManager]: * Use SBE=true [2019-11-19 21:48:15,121 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-19 21:48:15,121 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-19 21:48:15,121 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-19 21:48:15,121 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-19 21:48:15,122 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-19 21:48:15,122 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-19 21:48:15,122 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-19 21:48:15,122 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-19 21:48:15,123 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-19 21:48:15,123 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-19 21:48:15,123 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-19 21:48:15,124 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-19 21:48:15,124 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-19 21:48:15,124 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-19 21:48:15,124 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-19 21:48:15,125 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-19 21:48:15,125 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-19 21:48:15,125 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-19 21:48:15,126 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-19 21:48:15,126 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-19 21:48:15,126 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-19 21:48:15,126 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 -> 6c17640207e8d385b08f815845b44692bee8fac8 [2019-11-19 21:48:15,460 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-19 21:48:15,478 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-19 21:48:15,482 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-19 21:48:15,483 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-19 21:48:15,484 INFO L275 PluginConnector]: CDTParser initialized [2019-11-19 21:48:15,484 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2019-11-19 21:48:15,554 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df90519cb/59e9b0a0a78540cc8e7a98d8322330f0/FLAG0808f7c2b [2019-11-19 21:48:16,391 INFO L306 CDTParser]: Found 1 translation units. [2019-11-19 21:48:16,392 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2019-11-19 21:48:16,426 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df90519cb/59e9b0a0a78540cc8e7a98d8322330f0/FLAG0808f7c2b [2019-11-19 21:48:16,904 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df90519cb/59e9b0a0a78540cc8e7a98d8322330f0 [2019-11-19 21:48:16,907 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-19 21:48:16,909 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-19 21:48:16,910 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-19 21:48:16,910 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-19 21:48:16,913 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-19 21:48:16,914 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 09:48:16" (1/1) ... [2019-11-19 21:48:16,918 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e76d618 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 09:48:16, skipping insertion in model container [2019-11-19 21:48:16,919 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 09:48:16" (1/1) ... [2019-11-19 21:48:16,928 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-19 21:48:17,042 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-19 21:48:17,273 ERROR L309 MainTranslator]: Unsupported Syntax: Undefined type int64_t [2019-11-19 21:48:17,274 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@25d52093 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 09:48:17, skipping insertion in model container [2019-11-19 21:48:17,275 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-19 21:48:17,275 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-19 21:48:17,279 INFO L168 Benchmark]: Toolchain (without parser) took 368.29 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 120.6 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -156.6 MB). Peak memory consumption was 45.8 MB. Max. memory is 11.5 GB. [2019-11-19 21:48:17,280 INFO L168 Benchmark]: CDTParser took 0.15 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. [2019-11-19 21:48:17,281 INFO L168 Benchmark]: CACSL2BoogieTranslator took 365.36 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 120.6 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -156.6 MB). Peak memory consumption was 45.8 MB. Max. memory is 11.5 GB. [2019-11-19 21:48:17,284 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 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 365.36 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 120.6 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -156.6 MB). Peak memory consumption was 45.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1825]: Unsupported Syntax Undefined type int64_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...