./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 025d5a27 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_init_static_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 b8908a3d6698c7575bc6854fc534b8b3077647eb ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_init_static_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 b8908a3d6698c7575bc6854fc534b8b3077647eb ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-025d5a2 [2019-11-26 17:28:40,059 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:28:40,061 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:28:40,088 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:28:40,089 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:28:40,092 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:28:40,109 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:28:40,121 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:28:40,127 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:28:40,132 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:28:40,134 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:28:40,135 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:28:40,137 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:28:40,138 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:28:40,140 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:28:40,143 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:28:40,145 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:28:40,146 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:28:40,150 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:28:40,154 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:28:40,160 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:28:40,165 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:28:40,167 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:28:40,169 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:28:40,173 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:28:40,176 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:28:40,176 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:28:40,179 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:28:40,179 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:28:40,181 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:28:40,182 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:28:40,185 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:28:40,185 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:28:40,186 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:28:40,190 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:28:40,190 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:28:40,191 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:28:40,191 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:28:40,191 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:28:40,195 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:28:40,196 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:28:40,197 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-26 17:28:40,226 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:28:40,228 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:28:40,232 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:28:40,233 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:28:40,236 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:28:40,236 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:28:40,236 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 17:28:40,237 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:28:40,237 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:28:40,238 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:28:40,239 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:28:40,243 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:28:40,243 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:28:40,244 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:28:40,244 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:28:40,245 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:28:40,245 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:28:40,245 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:28:40,245 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:28:40,246 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:28:40,248 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:28:40,248 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:28:40,248 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-26 17:28:40,249 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 17:28:40,251 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:28:40,251 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:28:40,254 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 -> b8908a3d6698c7575bc6854fc534b8b3077647eb [2019-11-26 17:28:40,841 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:28:40,870 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:28:40,879 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:28:40,881 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:28:40,882 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:28:40,885 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2019-11-26 17:28:41,040 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea0cf80c1/41474b5ed48f40549b7b5c461b691034/FLAGea0c79dff [2019-11-26 17:28:42,719 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:28:42,722 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2019-11-26 17:28:42,797 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea0cf80c1/41474b5ed48f40549b7b5c461b691034/FLAGea0c79dff [2019-11-26 17:28:42,834 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea0cf80c1/41474b5ed48f40549b7b5c461b691034 [2019-11-26 17:28:42,843 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:28:42,849 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:28:42,854 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:28:42,855 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:28:42,862 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:28:42,863 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:28:42" (1/1) ... [2019-11-26 17:28:42,872 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c342576 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:28:42, skipping insertion in model container [2019-11-26 17:28:42,873 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:28:42" (1/1) ... [2019-11-26 17:28:42,892 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:28:43,123 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:28:43,610 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type _G_fpos_t [2019-11-26 17:28:43,615 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@34a60f5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:28:43, skipping insertion in model container [2019-11-26 17:28:43,615 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:28:43,616 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:28:43,636 INFO L168 Benchmark]: Toolchain (without parser) took 769.60 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 989.3 MB in the end (delta: -33.3 MB). Peak memory consumption was 40.4 MB. Max. memory is 12.5 GB. [2019-11-26 17:28:43,637 INFO L168 Benchmark]: CDTParser took 0.63 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. [2019-11-26 17:28:43,638 INFO L168 Benchmark]: CACSL2BoogieTranslator took 761.40 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 989.3 MB in the end (delta: -33.3 MB). Peak memory consumption was 40.4 MB. Max. memory is 12.5 GB. [2019-11-26 17:28:43,646 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.63 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 761.40 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 989.3 MB in the end (delta: -33.3 MB). Peak memory consumption was 40.4 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 476]: Unsupported Syntax Undefined type _G_fpos_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-025d5a2 [2019-11-26 17:28:47,465 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:28:47,468 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:28:47,502 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:28:47,504 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:28:47,506 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:28:47,513 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:28:47,538 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:28:47,543 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:28:47,548 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:28:47,553 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:28:47,555 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:28:47,556 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:28:47,562 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:28:47,565 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:28:47,568 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:28:47,573 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:28:47,579 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:28:47,582 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:28:47,587 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:28:47,595 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:28:47,602 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:28:47,607 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:28:47,609 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:28:47,616 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:28:47,619 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:28:47,619 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:28:47,625 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:28:47,626 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:28:47,628 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:28:47,628 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:28:47,629 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:28:47,631 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:28:47,633 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:28:47,638 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:28:47,638 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:28:47,641 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:28:47,642 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:28:47,642 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:28:47,648 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:28:47,650 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:28:47,651 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-26 17:28:47,691 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:28:47,693 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:28:47,697 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:28:47,699 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:28:47,699 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:28:47,700 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:28:47,700 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:28:47,702 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:28:47,702 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:28:47,702 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:28:47,704 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 17:28:47,705 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 17:28:47,705 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:28:47,706 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:28:47,707 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:28:47,707 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:28:47,708 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:28:47,710 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:28:47,710 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:28:47,710 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:28:47,711 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:28:47,711 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:28:47,712 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:28:47,715 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-26 17:28:47,715 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 17:28:47,716 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:28:47,716 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:28:47,716 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-26 17:28:47,717 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 -> b8908a3d6698c7575bc6854fc534b8b3077647eb [2019-11-26 17:28:48,261 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:28:48,288 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:28:48,295 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:28:48,297 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:28:48,300 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:28:48,301 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2019-11-26 17:28:48,447 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/14429b241/bd5d37ae009f4746942fdc40d6a97219/FLAGfaef8a8a3 [2019-11-26 17:28:50,082 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:28:50,086 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2019-11-26 17:28:50,173 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/14429b241/bd5d37ae009f4746942fdc40d6a97219/FLAGfaef8a8a3 [2019-11-26 17:28:50,253 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/14429b241/bd5d37ae009f4746942fdc40d6a97219 [2019-11-26 17:28:50,263 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:28:50,268 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:28:50,270 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:28:50,275 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:28:50,279 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:28:50,285 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:28:50" (1/1) ... [2019-11-26 17:28:50,294 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@540a625e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:28:50, skipping insertion in model container [2019-11-26 17:28:50,295 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:28:50" (1/1) ... [2019-11-26 17:28:50,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:28:50,517 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:28:51,044 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type _G_fpos_t [2019-11-26 17:28:51,048 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@421327ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:28:51, skipping insertion in model container [2019-11-26 17:28:51,049 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:28:51,049 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:28:51,056 INFO L168 Benchmark]: Toolchain (without parser) took 784.35 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 989.2 MB in the end (delta: -27.5 MB). Peak memory consumption was 40.5 MB. Max. memory is 12.5 GB. [2019-11-26 17:28:51,059 INFO L168 Benchmark]: CDTParser took 0.56 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. [2019-11-26 17:28:51,062 INFO L168 Benchmark]: CACSL2BoogieTranslator took 779.05 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 989.2 MB in the end (delta: -27.5 MB). Peak memory consumption was 40.5 MB. Max. memory is 12.5 GB. [2019-11-26 17:28:51,068 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.56 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 779.05 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 989.2 MB in the end (delta: -27.5 MB). Peak memory consumption was 40.5 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 476]: Unsupported Syntax Undefined type _G_fpos_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...