./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_copy_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_copy_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 3229878540f60be6a4a2f4d1a499cb49488b698d ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_copy_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 3229878540f60be6a4a2f4d1a499cb49488b698d ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 17:28:35,921 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:28:35,927 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:28:35,960 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:28:35,963 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:28:35,967 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:28:35,970 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:28:35,985 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:28:35,992 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:28:35,999 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:28:36,000 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:28:36,005 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:28:36,008 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:28:36,012 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:28:36,015 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:28:36,018 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:28:36,023 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:28:36,027 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:28:36,030 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:28:36,038 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:28:36,046 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:28:36,054 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:28:36,057 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:28:36,061 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:28:36,069 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:28:36,070 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:28:36,070 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:28:36,076 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:28:36,079 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:28:36,080 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:28:36,081 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:28:36,082 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:28:36,085 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:28:36,089 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:28:36,092 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:28:36,093 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:28:36,096 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:28:36,096 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:28:36,099 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:28:36,100 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:28:36,105 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:28:36,106 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-26 17:28:36,159 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:28:36,163 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:28:36,166 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:28:36,168 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:28:36,171 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:28:36,171 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:28:36,173 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 17:28:36,173 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:28:36,176 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:28:36,176 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:28:36,177 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:28:36,177 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:28:36,178 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:28:36,181 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:28:36,181 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:28:36,182 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:28:36,183 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:28:36,183 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:28:36,183 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:28:36,185 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:28:36,185 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:28:36,185 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:28:36,186 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-26 17:28:36,188 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 17:28:36,189 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:28:36,189 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:28:36,189 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 -> 3229878540f60be6a4a2f4d1a499cb49488b698d [2019-11-26 17:28:36,762 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:28:36,795 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:28:36,804 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:28:36,809 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:28:36,809 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:28:36,810 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2019-11-26 17:28:36,974 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff70a31ec/fa8922fd821c447595683d10a78b0e37/FLAGf990a60ec [2019-11-26 17:28:38,691 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:28:38,694 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2019-11-26 17:28:38,790 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff70a31ec/fa8922fd821c447595683d10a78b0e37/FLAGf990a60ec [2019-11-26 17:28:38,824 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff70a31ec/fa8922fd821c447595683d10a78b0e37 [2019-11-26 17:28:38,830 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:28:38,832 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:28:38,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:28:38,851 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:28:38,858 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:28:38,863 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:28:38" (1/1) ... [2019-11-26 17:28:38,870 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 26.11 05:28:38, skipping insertion in model container [2019-11-26 17:28:38,871 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:28:38" (1/1) ... [2019-11-26 17:28:38,889 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:28:39,135 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:28:39,657 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type _G_fpos_t [2019-11-26 17:28:39,658 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@76a9a519 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:28:39, skipping insertion in model container [2019-11-26 17:28:39,659 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:28:39,659 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:28:39,663 INFO L168 Benchmark]: Toolchain (without parser) took 829.19 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 989.1 MB in the end (delta: -33.1 MB). Peak memory consumption was 45.7 MB. Max. memory is 12.5 GB. [2019-11-26 17:28:39,668 INFO L168 Benchmark]: CDTParser took 2.58 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 17:28:39,684 INFO L168 Benchmark]: CACSL2BoogieTranslator took 815.25 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 989.1 MB in the end (delta: -33.1 MB). Peak memory consumption was 45.7 MB. Max. memory is 12.5 GB. [2019-11-26 17:28:39,689 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.58 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 815.25 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 989.1 MB in the end (delta: -33.1 MB). Peak memory consumption was 45.7 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 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 17:28:43,441 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 17:28:43,448 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 17:28:43,484 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 17:28:43,487 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 17:28:43,493 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 17:28:43,502 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 17:28:43,526 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 17:28:43,528 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 17:28:43,534 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 17:28:43,539 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 17:28:43,541 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 17:28:43,542 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 17:28:43,545 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 17:28:43,552 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 17:28:43,557 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 17:28:43,558 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 17:28:43,563 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 17:28:43,568 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 17:28:43,575 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 17:28:43,584 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 17:28:43,589 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 17:28:43,593 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 17:28:43,596 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 17:28:43,604 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 17:28:43,605 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 17:28:43,607 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 17:28:43,609 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 17:28:43,613 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 17:28:43,615 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 17:28:43,618 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 17:28:43,619 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 17:28:43,621 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 17:28:43,623 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 17:28:43,628 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 17:28:43,629 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 17:28:43,632 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 17:28:43,633 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 17:28:43,633 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 17:28:43,638 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 17:28:43,643 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 17:28:43,644 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-26 17:28:43,681 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 17:28:43,684 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 17:28:43,691 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 17:28:43,691 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 17:28:43,692 INFO L138 SettingsManager]: * Use SBE=true [2019-11-26 17:28:43,693 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 17:28:43,693 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 17:28:43,697 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 17:28:43,697 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 17:28:43,698 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 17:28:43,699 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 17:28:43,699 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 17:28:43,700 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 17:28:43,700 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 17:28:43,701 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 17:28:43,701 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 17:28:43,701 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-26 17:28:43,702 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 17:28:43,704 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 17:28:43,704 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 17:28:43,705 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 17:28:43,705 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 17:28:43,705 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 17:28:43,707 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-26 17:28:43,707 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 17:28:43,707 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 17:28:43,708 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 17:28:43,708 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-26 17:28:43,710 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 -> 3229878540f60be6a4a2f4d1a499cb49488b698d [2019-11-26 17:28:44,306 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 17:28:44,336 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 17:28:44,343 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 17:28:44,346 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 17:28:44,349 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 17:28:44,350 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2019-11-26 17:28:44,505 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6ec6f9dc/a2f87899fd3d49b095d1b54044812a05/FLAG13a9f217d [2019-11-26 17:28:46,270 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 17:28:46,271 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness.i [2019-11-26 17:28:46,365 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6ec6f9dc/a2f87899fd3d49b095d1b54044812a05/FLAG13a9f217d [2019-11-26 17:28:46,406 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6ec6f9dc/a2f87899fd3d49b095d1b54044812a05 [2019-11-26 17:28:46,417 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 17:28:46,420 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-26 17:28:46,423 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 17:28:46,423 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 17:28:46,433 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 17:28:46,434 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:28:46" (1/1) ... [2019-11-26 17:28:46,442 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ac594ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:28:46, skipping insertion in model container [2019-11-26 17:28:46,443 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:28:46" (1/1) ... [2019-11-26 17:28:46,462 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 17:28:46,719 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-26 17:28:47,237 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type _G_fpos_t [2019-11-26 17:28:47,239 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@389c827e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:28:47, skipping insertion in model container [2019-11-26 17:28:47,240 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 17:28:47,240 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-26 17:28:47,258 INFO L168 Benchmark]: Toolchain (without parser) took 823.16 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 989.2 MB in the end (delta: -27.5 MB). Peak memory consumption was 45.6 MB. Max. memory is 12.5 GB. [2019-11-26 17:28:47,262 INFO L168 Benchmark]: CDTParser took 0.40 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 17:28:47,263 INFO L168 Benchmark]: CACSL2BoogieTranslator took 817.11 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 45.6 MB. Max. memory is 12.5 GB. [2019-11-26 17:28:47,271 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 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 817.11 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 45.6 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...