./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_table_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_hash_table_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 8458f39214f7b517c4b98793e2974cf8f97b554c ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_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 8458f39214f7b517c4b98793e2974cf8f97b554c ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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 23:24:03,206 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 23:24:03,210 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 23:24:03,246 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 23:24:03,249 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 23:24:03,252 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 23:24:03,257 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 23:24:03,276 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 23:24:03,283 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 23:24:03,285 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 23:24:03,291 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 23:24:03,297 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 23:24:03,300 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 23:24:03,304 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 23:24:03,309 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 23:24:03,321 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 23:24:03,325 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 23:24:03,331 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 23:24:03,334 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 23:24:03,344 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 23:24:03,350 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 23:24:03,357 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 23:24:03,360 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 23:24:03,364 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 23:24:03,371 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 23:24:03,373 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 23:24:03,373 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 23:24:03,377 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 23:24:03,378 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 23:24:03,379 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 23:24:03,381 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 23:24:03,382 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 23:24:03,384 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 23:24:03,388 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 23:24:03,390 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 23:24:03,393 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 23:24:03,394 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 23:24:03,395 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 23:24:03,397 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 23:24:03,399 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 23:24:03,403 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 23:24:03,404 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-25 23:24:03,444 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 23:24:03,446 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 23:24:03,451 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 23:24:03,452 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 23:24:03,452 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 23:24:03,454 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 23:24:03,454 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-25 23:24:03,455 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 23:24:03,456 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 23:24:03,456 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 23:24:03,458 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 23:24:03,459 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 23:24:03,459 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 23:24:03,462 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 23:24:03,463 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 23:24:03,463 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 23:24:03,463 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 23:24:03,464 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 23:24:03,464 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 23:24:03,464 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 23:24:03,465 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 23:24:03,467 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 23:24:03,467 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-25 23:24:03,467 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-25 23:24:03,468 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 23:24:03,468 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 23:24:03,468 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 -> 8458f39214f7b517c4b98793e2974cf8f97b554c [2019-11-25 23:24:04,036 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 23:24:04,065 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 23:24:04,078 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 23:24:04,082 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 23:24:04,086 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 23:24:04,088 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2019-11-25 23:24:04,246 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0af50f3b5/21f8a876b010415292e06be4a3575f69/FLAG5b365628e [2019-11-25 23:24:06,073 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 23:24:06,076 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2019-11-25 23:24:06,155 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0af50f3b5/21f8a876b010415292e06be4a3575f69/FLAG5b365628e [2019-11-25 23:24:06,191 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0af50f3b5/21f8a876b010415292e06be4a3575f69 [2019-11-25 23:24:06,197 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 23:24:06,205 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-25 23:24:06,207 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 23:24:06,209 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 23:24:06,216 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 23:24:06,218 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:24:06" (1/1) ... [2019-11-25 23:24:06,222 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1382b92b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:06, skipping insertion in model container [2019-11-25 23:24:06,222 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:24:06" (1/1) ... [2019-11-25 23:24:06,243 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 23:24:06,549 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-25 23:24:07,028 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type int64_t [2019-11-25 23:24:07,033 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2adc1288 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:07, skipping insertion in model container [2019-11-25 23:24:07,033 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-25 23:24:07,034 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-25 23:24:07,040 INFO L168 Benchmark]: Toolchain (without parser) took 834.09 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 957.4 MB in the beginning and 988.3 MB in the end (delta: -30.9 MB). Peak memory consumption was 48.0 MB. Max. memory is 12.5 GB. [2019-11-25 23:24:07,044 INFO L168 Benchmark]: CDTParser took 0.57 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 23:24:07,057 INFO L168 Benchmark]: CACSL2BoogieTranslator took 827.44 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 957.4 MB in the beginning and 988.3 MB in the end (delta: -30.9 MB). Peak memory consumption was 48.0 MB. Max. memory is 12.5 GB. [2019-11-25 23:24:07,065 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.57 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 827.44 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 957.4 MB in the beginning and 988.3 MB in the end (delta: -30.9 MB). Peak memory consumption was 48.0 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 23:24:10,745 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 23:24:10,751 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 23:24:10,774 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 23:24:10,776 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 23:24:10,780 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 23:24:10,794 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 23:24:10,809 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 23:24:10,825 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 23:24:10,828 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 23:24:10,832 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 23:24:10,837 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 23:24:10,838 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 23:24:10,842 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 23:24:10,845 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 23:24:10,848 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 23:24:10,853 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 23:24:10,856 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 23:24:10,861 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 23:24:10,869 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 23:24:10,876 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 23:24:10,882 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 23:24:10,884 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 23:24:10,890 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 23:24:10,896 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 23:24:10,897 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 23:24:10,897 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 23:24:10,899 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 23:24:10,901 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 23:24:10,902 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 23:24:10,906 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 23:24:10,907 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 23:24:10,908 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 23:24:10,909 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 23:24:10,912 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 23:24:10,912 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 23:24:10,915 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 23:24:10,915 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 23:24:10,917 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 23:24:10,919 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 23:24:10,923 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 23:24:10,924 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-25 23:24:10,959 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 23:24:10,963 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 23:24:10,966 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 23:24:10,966 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 23:24:10,968 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 23:24:10,968 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 23:24:10,968 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 23:24:10,970 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 23:24:10,970 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 23:24:10,970 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 23:24:10,972 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-25 23:24:10,974 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-25 23:24:10,974 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 23:24:10,975 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 23:24:10,975 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 23:24:10,975 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 23:24:10,976 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 23:24:10,977 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 23:24:10,977 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 23:24:10,978 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 23:24:10,978 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 23:24:10,980 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 23:24:10,980 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 23:24:10,980 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-25 23:24:10,981 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-25 23:24:10,981 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 23:24:10,983 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 23:24:10,983 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-25 23:24:10,983 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 -> 8458f39214f7b517c4b98793e2974cf8f97b554c [2019-11-25 23:24:11,627 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 23:24:11,653 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 23:24:11,661 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 23:24:11,666 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 23:24:11,667 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 23:24:11,668 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2019-11-25 23:24:11,815 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb23b74f2/5aed410b3620415d8bba8118706cf329/FLAGa9ff2a511 [2019-11-25 23:24:13,611 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 23:24:13,615 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2019-11-25 23:24:13,719 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb23b74f2/5aed410b3620415d8bba8118706cf329/FLAGa9ff2a511 [2019-11-25 23:24:14,106 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb23b74f2/5aed410b3620415d8bba8118706cf329 [2019-11-25 23:24:14,111 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 23:24:14,113 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-25 23:24:14,126 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 23:24:14,126 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 23:24:14,133 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 23:24:14,135 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:24:14" (1/1) ... [2019-11-25 23:24:14,145 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40900e77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:14, skipping insertion in model container [2019-11-25 23:24:14,145 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:24:14" (1/1) ... [2019-11-25 23:24:14,165 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 23:24:14,413 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-25 23:24:14,890 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type int64_t [2019-11-25 23:24:14,892 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5960ca16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:14, skipping insertion in model container [2019-11-25 23:24:14,893 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-25 23:24:14,893 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-25 23:24:14,908 INFO L168 Benchmark]: Toolchain (without parser) took 782.90 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 988.2 MB in the end (delta: -33.7 MB). Peak memory consumption was 52.3 MB. Max. memory is 12.5 GB. [2019-11-25 23:24:14,909 INFO L168 Benchmark]: CDTParser took 1.67 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 23:24:14,912 INFO L168 Benchmark]: CACSL2BoogieTranslator took 767.27 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 988.2 MB in the end (delta: -33.7 MB). Peak memory consumption was 52.3 MB. Max. memory is 12.5 GB. [2019-11-25 23:24:14,919 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.67 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 767.27 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 988.2 MB in the end (delta: -33.7 MB). Peak memory consumption was 52.3 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...