./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 32f26835 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_byte_cursor_satisfies_pred_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 f5d599ef2ef0667de150874d72dc326edf73cb54 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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_byte_cursor_satisfies_pred_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 f5d599ef2ef0667de150874d72dc326edf73cb54 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-32f2683 [2019-11-24 21:37:11,850 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:37:11,857 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:37:11,893 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:37:11,895 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:37:11,897 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:37:11,902 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:37:11,918 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:37:11,924 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:37:11,930 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:37:11,935 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:37:11,938 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:37:11,938 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:37:11,943 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:37:11,945 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:37:11,949 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:37:11,951 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:37:11,954 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:37:11,960 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:37:11,966 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:37:11,973 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:37:11,979 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:37:11,982 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:37:11,985 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:37:11,993 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:37:11,996 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:37:11,996 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:37:11,998 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:37:12,000 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:37:12,004 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:37:12,004 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:37:12,005 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:37:12,008 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:37:12,011 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:37:12,014 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:37:12,015 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:37:12,017 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:37:12,019 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:37:12,019 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:37:12,020 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:37:12,024 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:37:12,025 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-24 21:37:12,077 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:37:12,081 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:37:12,082 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:37:12,089 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:37:12,089 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:37:12,090 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:37:12,090 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 21:37:12,090 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:37:12,090 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:37:12,091 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:37:12,094 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:37:12,094 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:37:12,094 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:37:12,095 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:37:12,097 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:37:12,097 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:37:12,097 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:37:12,098 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:37:12,098 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:37:12,098 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:37:12,100 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:37:12,100 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:37:12,100 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:37:12,101 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-24 21:37:12,101 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 21:37:12,103 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:37:12,103 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:37:12,103 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 -> f5d599ef2ef0667de150874d72dc326edf73cb54 [2019-11-24 21:37:12,710 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:37:12,737 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:37:12,745 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:37:12,748 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:37:12,752 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:37:12,753 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i [2019-11-24 21:37:12,915 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0962226b7/49335b7c09bd4e66a81655cf1dfacfed/FLAGd7e8addc4 [2019-11-24 21:37:14,783 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:37:14,786 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i [2019-11-24 21:37:14,890 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0962226b7/49335b7c09bd4e66a81655cf1dfacfed/FLAGd7e8addc4 [2019-11-24 21:37:14,924 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0962226b7/49335b7c09bd4e66a81655cf1dfacfed [2019-11-24 21:37:14,929 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:37:14,931 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:37:14,946 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:37:14,949 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:37:14,957 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:37:14,960 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:37:14" (1/1) ... [2019-11-24 21:37:14,970 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61d36d4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:37:14, skipping insertion in model container [2019-11-24 21:37:14,971 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:37:14" (1/1) ... [2019-11-24 21:37:14,990 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:37:15,252 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:37:15,807 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type int64_t [2019-11-24 21:37:15,809 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@456eb5b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:37:15, skipping insertion in model container [2019-11-24 21:37:15,809 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:37:15,810 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-24 21:37:15,831 INFO L168 Benchmark]: Toolchain (without parser) took 881.23 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.2 MB in the beginning and 988.8 MB in the end (delta: -38.6 MB). Peak memory consumption was 46.0 MB. Max. memory is 12.5 GB. [2019-11-24 21:37:15,832 INFO L168 Benchmark]: CDTParser took 1.73 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. [2019-11-24 21:37:15,833 INFO L168 Benchmark]: CACSL2BoogieTranslator took 863.97 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.2 MB in the beginning and 988.8 MB in the end (delta: -38.6 MB). Peak memory consumption was 46.0 MB. Max. memory is 12.5 GB. [2019-11-24 21:37:15,839 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.73 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 863.97 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.2 MB in the beginning and 988.8 MB in the end (delta: -38.6 MB). Peak memory consumption was 46.0 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 0.1.24-32f2683 [2019-11-24 21:37:19,947 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:37:19,949 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:37:19,990 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:37:19,991 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:37:19,996 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:37:20,001 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:37:20,017 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:37:20,020 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:37:20,026 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:37:20,029 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:37:20,032 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:37:20,033 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:37:20,036 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:37:20,039 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:37:20,046 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:37:20,048 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:37:20,053 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:37:20,061 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:37:20,066 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:37:20,080 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:37:20,087 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:37:20,089 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:37:20,095 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:37:20,104 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:37:20,104 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:37:20,105 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:37:20,108 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:37:20,108 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:37:20,110 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:37:20,113 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:37:20,114 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:37:20,118 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:37:20,120 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:37:20,121 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:37:20,124 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:37:20,125 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:37:20,125 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:37:20,127 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:37:20,129 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:37:20,132 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:37:20,134 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-24 21:37:20,175 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:37:20,176 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:37:20,189 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:37:20,190 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:37:20,190 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:37:20,193 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:37:20,193 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:37:20,194 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:37:20,194 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:37:20,194 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:37:20,195 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:37:20,196 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-24 21:37:20,196 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-24 21:37:20,198 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:37:20,198 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:37:20,199 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:37:20,199 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:37:20,199 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:37:20,201 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:37:20,201 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:37:20,201 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:37:20,203 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:37:20,203 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:37:20,204 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:37:20,205 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-24 21:37:20,205 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-24 21:37:20,205 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:37:20,208 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:37:20,208 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-24 21:37:20,208 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 -> f5d599ef2ef0667de150874d72dc326edf73cb54 [2019-11-24 21:37:20,754 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:37:20,788 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:37:20,795 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:37:20,801 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:37:20,802 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:37:20,803 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i [2019-11-24 21:37:20,956 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/003d03330/39890d32f46d41d6b36fe66d4f7cc8c1/FLAGf86a61ad2 [2019-11-24 21:37:22,811 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:37:22,816 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_satisfies_pred_harness.i [2019-11-24 21:37:22,923 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/003d03330/39890d32f46d41d6b36fe66d4f7cc8c1/FLAGf86a61ad2 [2019-11-24 21:37:22,965 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/003d03330/39890d32f46d41d6b36fe66d4f7cc8c1 [2019-11-24 21:37:22,969 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:37:22,971 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:37:22,987 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:37:22,987 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:37:22,993 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:37:22,994 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:37:22" (1/1) ... [2019-11-24 21:37:22,998 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e958aa4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:37:22, skipping insertion in model container [2019-11-24 21:37:22,998 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:37:22" (1/1) ... [2019-11-24 21:37:23,015 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:37:23,309 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:37:23,884 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type int64_t [2019-11-24 21:37:23,888 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6a1f8e82 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:37:23, skipping insertion in model container [2019-11-24 21:37:23,889 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:37:23,890 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-24 21:37:23,910 INFO L168 Benchmark]: Toolchain (without parser) took 921.16 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.1 MB in the beginning and 988.7 MB in the end (delta: -38.6 MB). Peak memory consumption was 46.1 MB. Max. memory is 12.5 GB. [2019-11-24 21:37:23,911 INFO L168 Benchmark]: CDTParser took 2.25 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. [2019-11-24 21:37:23,913 INFO L168 Benchmark]: CACSL2BoogieTranslator took 902.49 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.1 MB in the beginning and 988.7 MB in the end (delta: -38.6 MB). Peak memory consumption was 46.1 MB. Max. memory is 12.5 GB. [2019-11-24 21:37:23,919 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.25 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 902.49 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.1 MB in the beginning and 988.7 MB in the end (delta: -38.6 MB). Peak memory consumption was 46.1 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...