./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 65d6cd23 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_clear_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 cb8c2419e801bc967b869b08c030020c222dc9ff ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_clear_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 cb8c2419e801bc967b869b08c030020c222dc9ff ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-65d6cd2 [2019-11-25 23:23:16,929 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 23:23:16,935 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 23:23:16,969 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 23:23:16,970 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 23:23:16,976 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 23:23:16,979 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 23:23:16,991 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 23:23:17,000 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 23:23:17,007 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 23:23:17,008 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 23:23:17,011 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 23:23:17,014 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 23:23:17,017 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 23:23:17,019 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 23:23:17,021 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 23:23:17,025 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 23:23:17,027 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 23:23:17,032 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 23:23:17,039 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 23:23:17,046 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 23:23:17,055 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 23:23:17,056 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 23:23:17,061 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 23:23:17,068 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 23:23:17,069 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 23:23:17,071 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 23:23:17,073 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 23:23:17,073 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 23:23:17,077 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 23:23:17,077 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 23:23:17,078 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 23:23:17,081 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 23:23:17,083 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 23:23:17,087 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 23:23:17,087 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 23:23:17,089 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 23:23:17,090 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 23:23:17,091 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 23:23:17,095 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 23:23:17,097 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 23:23:17,098 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-25 23:23:17,150 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 23:23:17,152 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 23:23:17,153 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 23:23:17,160 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 23:23:17,160 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 23:23:17,161 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 23:23:17,163 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-25 23:23:17,163 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 23:23:17,163 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 23:23:17,164 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 23:23:17,164 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 23:23:17,164 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 23:23:17,165 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 23:23:17,165 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 23:23:17,168 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 23:23:17,169 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 23:23:17,170 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 23:23:17,170 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 23:23:17,170 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 23:23:17,171 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 23:23:17,171 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 23:23:17,171 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 23:23:17,172 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-25 23:23:17,173 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-25 23:23:17,175 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 23:23:17,175 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 23:23:17,175 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 -> cb8c2419e801bc967b869b08c030020c222dc9ff [2019-11-25 23:23:17,788 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 23:23:17,814 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 23:23:17,821 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 23:23:17,825 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 23:23:17,828 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 23:23:17,829 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-11-25 23:23:17,985 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52476719c/75fe9458c99e4f8584c79366cbb9d579/FLAGc7b1d26bf [2019-11-25 23:23:19,586 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 23:23:19,587 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-11-25 23:23:19,692 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52476719c/75fe9458c99e4f8584c79366cbb9d579/FLAGc7b1d26bf [2019-11-25 23:23:20,141 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52476719c/75fe9458c99e4f8584c79366cbb9d579 [2019-11-25 23:23:20,145 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 23:23:20,149 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-25 23:23:20,166 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 23:23:20,168 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 23:23:20,175 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 23:23:20,179 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:23:20" (1/1) ... [2019-11-25 23:23:20,187 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7436a2ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:23:20, skipping insertion in model container [2019-11-25 23:23:20,187 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:23:20" (1/1) ... [2019-11-25 23:23:20,207 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 23:23:20,441 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-25 23:23:20,912 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type int64_t [2019-11-25 23:23:20,916 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@74bc6618 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:23:20, skipping insertion in model container [2019-11-25 23:23:20,917 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-25 23:23:20,917 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-25 23:23:20,921 INFO L168 Benchmark]: Toolchain (without parser) took 772.41 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 989.2 MB in the end (delta: -34.6 MB). Peak memory consumption was 45.6 MB. Max. memory is 12.5 GB. [2019-11-25 23:23:20,922 INFO L168 Benchmark]: CDTParser took 3.25 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:23:20,925 INFO L168 Benchmark]: CACSL2BoogieTranslator took 751.67 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 989.2 MB in the end (delta: -34.6 MB). Peak memory consumption was 45.6 MB. Max. memory is 12.5 GB. [2019-11-25 23:23:20,930 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.25 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 751.67 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 989.2 MB in the end (delta: -34.6 MB). Peak memory consumption was 45.6 MB. Max. memory is 12.5 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... ### Bit-precise run ### This is Ultimate 0.1.24-65d6cd2 [2019-11-25 23:23:24,693 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 23:23:24,698 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 23:23:24,723 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 23:23:24,725 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 23:23:24,728 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 23:23:24,739 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 23:23:24,756 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 23:23:24,759 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 23:23:24,765 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 23:23:24,770 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 23:23:24,773 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 23:23:24,774 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 23:23:24,779 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 23:23:24,782 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 23:23:24,788 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 23:23:24,790 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 23:23:24,797 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 23:23:24,801 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 23:23:24,809 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 23:23:24,817 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 23:23:24,823 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 23:23:24,826 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 23:23:24,830 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 23:23:24,839 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 23:23:24,839 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 23:23:24,840 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 23:23:24,842 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 23:23:24,843 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 23:23:24,844 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 23:23:24,846 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 23:23:24,847 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 23:23:24,850 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 23:23:24,853 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 23:23:24,855 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 23:23:24,856 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 23:23:24,859 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 23:23:24,859 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 23:23:24,859 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 23:23:24,864 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 23:23:24,866 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 23:23:24,867 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-25 23:23:24,905 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 23:23:24,905 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 23:23:24,908 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 23:23:24,910 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 23:23:24,910 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 23:23:24,911 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 23:23:24,913 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 23:23:24,913 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 23:23:24,913 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 23:23:24,914 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 23:23:24,915 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-25 23:23:24,915 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-25 23:23:24,916 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 23:23:24,918 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 23:23:24,918 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 23:23:24,919 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 23:23:24,919 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 23:23:24,919 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 23:23:24,920 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 23:23:24,920 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 23:23:24,923 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 23:23:24,923 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 23:23:24,923 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 23:23:24,924 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-25 23:23:24,924 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-25 23:23:24,924 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 23:23:24,925 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 23:23:24,925 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-25 23:23:24,925 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 -> cb8c2419e801bc967b869b08c030020c222dc9ff [2019-11-25 23:23:25,469 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 23:23:25,503 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 23:23:25,509 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 23:23:25,515 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 23:23:25,518 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 23:23:25,520 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-11-25 23:23:25,676 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e73dde219/1668fc0d279e461b9c7972418bb03354/FLAGba82c63ad [2019-11-25 23:23:27,335 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 23:23:27,338 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-11-25 23:23:27,430 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e73dde219/1668fc0d279e461b9c7972418bb03354/FLAGba82c63ad [2019-11-25 23:23:27,479 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e73dde219/1668fc0d279e461b9c7972418bb03354 [2019-11-25 23:23:27,484 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 23:23:27,486 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-25 23:23:27,499 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 23:23:27,499 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 23:23:27,507 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 23:23:27,510 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:23:27" (1/1) ... [2019-11-25 23:23:27,515 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30d7d8ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:23:27, skipping insertion in model container [2019-11-25 23:23:27,516 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:23:27" (1/1) ... [2019-11-25 23:23:27,541 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 23:23:27,744 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-25 23:23:28,151 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type int64_t [2019-11-25 23:23:28,156 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@75097457 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:23:28, skipping insertion in model container [2019-11-25 23:23:28,157 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-25 23:23:28,158 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-25 23:23:28,171 INFO L168 Benchmark]: Toolchain (without parser) took 679.16 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 960.2 MB in the beginning and 989.1 MB in the end (delta: -28.8 MB). Peak memory consumption was 45.7 MB. Max. memory is 12.5 GB. [2019-11-25 23:23:28,172 INFO L168 Benchmark]: CDTParser took 2.81 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:23:28,177 INFO L168 Benchmark]: CACSL2BoogieTranslator took 658.60 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 960.2 MB in the beginning and 989.1 MB in the end (delta: -28.8 MB). Peak memory consumption was 45.7 MB. Max. memory is 12.5 GB. [2019-11-25 23:23:28,183 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.81 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 658.60 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 960.2 MB in the beginning and 989.1 MB in the end (delta: -28.8 MB). Peak memory consumption was 45.7 MB. Max. memory is 12.5 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...