./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 20ed64ec Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_buf_write_be32_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 68ddacec75bb38a49fcc088e93e4a9b7649fbadf ................................................................................................................................................................................. 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 -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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_buf_write_be32_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 68ddacec75bb38a49fcc088e93e4a9b7649fbadf ........................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-20ed64e [2021-08-26 15:19:12,603 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:19:12,606 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:19:12,644 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:19:12,644 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:19:12,647 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:19:12,648 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:19:12,652 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:19:12,654 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:19:12,657 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:19:12,658 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:19:12,662 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:19:12,662 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:19:12,665 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:19:12,667 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:19:12,673 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:19:12,674 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:19:12,677 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:19:12,679 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:19:12,681 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:19:12,684 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:19:12,698 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:19:12,701 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:19:12,702 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:19:12,706 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:19:12,708 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:19:12,708 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:19:12,708 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:19:12,709 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:19:12,710 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:19:12,710 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:19:12,711 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:19:12,712 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:19:12,712 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:19:12,713 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:19:12,713 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:19:12,714 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:19:12,714 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:19:12,714 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:19:12,715 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:19:12,715 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:19:12,719 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-26 15:19:12,740 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:19:12,740 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:19:12,740 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:19:12,740 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:19:12,741 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:19:12,741 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:19:12,741 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:19:12,742 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:19:12,742 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-26 15:19:12,742 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:19:12,742 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:19:12,742 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:19:12,742 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:19:12,742 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:19:12,743 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:19:12,743 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:19:12,743 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:19:12,743 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:19:12,743 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:19:12,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:19:12,743 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:19:12,744 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:19:12,744 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:19:12,744 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-26 15:19:12,744 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-26 15:19:12,744 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:19:12,744 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:19:12,744 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68ddacec75bb38a49fcc088e93e4a9b7649fbadf [2021-08-26 15:19:12,990 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:19:13,003 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:19:13,005 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:19:13,006 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:19:13,006 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:19:13,007 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2021-08-26 15:19:13,055 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc1c2b34f/5632ac7847ab4a37ae7daed1b5558902/FLAG872278eaf [2021-08-26 15:19:13,676 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:19:13,677 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2021-08-26 15:19:13,699 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc1c2b34f/5632ac7847ab4a37ae7daed1b5558902/FLAG872278eaf [2021-08-26 15:19:14,029 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc1c2b34f/5632ac7847ab4a37ae7daed1b5558902 [2021-08-26 15:19:14,031 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:19:14,033 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:19:14,035 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:19:14,035 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:19:14,037 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:19:14,038 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:19:14" (1/1) ... [2021-08-26 15:19:14,039 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a6544f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:19:14, skipping insertion in model container [2021-08-26 15:19:14,039 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:19:14" (1/1) ... [2021-08-26 15:19:14,043 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:19:14,115 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:19:14,304 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i[4497,4510] [2021-08-26 15:19:14,311 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i[4557,4570] [2021-08-26 15:19:14,337 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:19:14,347 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:19:15,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,091 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,092 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,099 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,099 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,100 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,101 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,109 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,110 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,110 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,110 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:19:15,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:19:15,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:19:15,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:19:15,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:19:15,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:19:15,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:19:15,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:19:15,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:19:15,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:19:15,478 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:19:15,551 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,551 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:15,603 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:19:15,646 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-08-26 15:19:15,649 INFO L168 Benchmark]: Toolchain (without parser) took 1615.75 ms. Allocated memory was 62.9 MB in the beginning and 81.8 MB in the end (delta: 18.9 MB). Free memory was 34.6 MB in the beginning and 49.6 MB in the end (delta: -15.0 MB). Peak memory consumption was 25.4 MB. Max. memory is 16.1 GB. [2021-08-26 15:19:15,650 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 62.9 MB. Free memory is still 45.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:19:15,650 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1613.04 ms. Allocated memory was 62.9 MB in the beginning and 81.8 MB in the end (delta: 18.9 MB). Free memory was 34.4 MB in the beginning and 49.6 MB in the end (delta: -15.1 MB). Peak memory consumption was 25.4 MB. Max. memory is 16.1 GB. [2021-08-26 15:19:15,651 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 62.9 MB. Free memory is still 45.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1613.04 ms. Allocated memory was 62.9 MB in the beginning and 81.8 MB in the end (delta: 18.9 MB). Free memory was 34.4 MB in the beginning and 49.6 MB in the end (delta: -15.1 MB). Peak memory consumption was 25.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-20ed64e [2021-08-26 15:19:16,977 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:19:16,979 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:19:17,004 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:19:17,005 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:19:17,006 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:19:17,007 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:19:17,008 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:19:17,009 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:19:17,010 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:19:17,011 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:19:17,011 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:19:17,012 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:19:17,012 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:19:17,013 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:19:17,014 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:19:17,015 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:19:17,015 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:19:17,016 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:19:17,019 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:19:17,025 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:19:17,026 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:19:17,027 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:19:17,033 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:19:17,036 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:19:17,041 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:19:17,041 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:19:17,042 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:19:17,042 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:19:17,043 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:19:17,043 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:19:17,044 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:19:17,045 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:19:17,047 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:19:17,048 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:19:17,048 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:19:17,049 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:19:17,049 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:19:17,050 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:19:17,050 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:19:17,051 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:19:17,052 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-26 15:19:17,078 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:19:17,079 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:19:17,080 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:19:17,080 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:19:17,081 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:19:17,081 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:19:17,082 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:19:17,082 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:19:17,082 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:19:17,082 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:19:17,083 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:19:17,083 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:19:17,083 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-26 15:19:17,083 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-26 15:19:17,083 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:19:17,084 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:19:17,084 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:19:17,084 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:19:17,084 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:19:17,084 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:19:17,084 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:19:17,085 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:19:17,085 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:19:17,085 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:19:17,085 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-26 15:19:17,085 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-26 15:19:17,085 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:19:17,085 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:19:17,086 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-26 15:19:17,086 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68ddacec75bb38a49fcc088e93e4a9b7649fbadf [2021-08-26 15:19:17,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:19:17,365 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:19:17,367 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:19:17,368 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:19:17,368 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:19:17,369 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2021-08-26 15:19:17,417 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec0245c1b/41f91f2018d24b908cdc2dda8a11ad85/FLAGd8195dc12 [2021-08-26 15:19:17,993 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:19:17,993 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2021-08-26 15:19:18,026 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec0245c1b/41f91f2018d24b908cdc2dda8a11ad85/FLAGd8195dc12 [2021-08-26 15:19:18,389 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec0245c1b/41f91f2018d24b908cdc2dda8a11ad85 [2021-08-26 15:19:18,390 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:19:18,392 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:19:18,393 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:19:18,393 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:19:18,395 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:19:18,396 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:19:18" (1/1) ... [2021-08-26 15:19:18,397 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@718bd415 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:19:18, skipping insertion in model container [2021-08-26 15:19:18,397 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:19:18" (1/1) ... [2021-08-26 15:19:18,401 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:19:18,466 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:19:18,637 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i[4497,4510] [2021-08-26 15:19:18,642 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i[4557,4570] [2021-08-26 15:19:18,662 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:19:18,671 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:19:19,099 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,102 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,103 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,105 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,119 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,119 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,120 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,121 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,124 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,124 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:19:19,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:19:19,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:19:19,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:19:19,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:19:19,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:19:19,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:19:19,361 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:19:19,362 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:19:19,363 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:19:19,450 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:19:19,556 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,556 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,627 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:19:19,675 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:19:19,693 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i[4497,4510] [2021-08-26 15:19:19,693 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i[4557,4570] [2021-08-26 15:19:19,695 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:19:19,695 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:19:19,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,730 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,730 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,735 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,735 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,736 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,737 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,737 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,738 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,738 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,738 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:19:19,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:19:19,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:19:19,780 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:19:19,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:19:19,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:19:19,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:19:19,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:19:19,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:19:19,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:19:19,798 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:19:19,851 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,852 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:19:19,873 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:19:20,013 INFO L208 MainTranslator]: Completed translation [2021-08-26 15:19:20,014 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:19:20 WrapperNode [2021-08-26 15:19:20,014 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-26 15:19:20,015 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-26 15:19:20,015 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-26 15:19:20,015 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-26 15:19:20,019 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:19:20" (1/1) ... [2021-08-26 15:19:20,075 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-08-26 15:19:20,119 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:19:20" (1/1) ... [2021-08-26 15:19:20,119 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-26 15:19:20,119 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-26 15:19:20,129 INFO L168 Benchmark]: Toolchain (without parser) took 1728.30 ms. Allocated memory was 60.8 MB in the beginning and 109.1 MB in the end (delta: 48.2 MB). Free memory was 32.5 MB in the beginning and 60.5 MB in the end (delta: -28.0 MB). Peak memory consumption was 42.8 MB. Max. memory is 16.1 GB. [2021-08-26 15:19:20,130 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 60.8 MB. Free memory was 43.4 MB in the beginning and 43.4 MB in the end (delta: 44.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:19:20,130 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1621.45 ms. Allocated memory was 60.8 MB in the beginning and 109.1 MB in the end (delta: 48.2 MB). Free memory was 32.4 MB in the beginning and 40.6 MB in the end (delta: -8.3 MB). Peak memory consumption was 44.8 MB. Max. memory is 16.1 GB. [2021-08-26 15:19:20,131 INFO L168 Benchmark]: Boogie Procedure Inliner took 104.38 ms. Allocated memory is still 109.1 MB. Free memory was 40.6 MB in the beginning and 60.5 MB in the end (delta: -19.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-08-26 15:19:20,132 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 60.8 MB. Free memory was 43.4 MB in the beginning and 43.4 MB in the end (delta: 44.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1621.45 ms. Allocated memory was 60.8 MB in the beginning and 109.1 MB in the end (delta: 48.2 MB). Free memory was 32.4 MB in the beginning and 40.6 MB in the end (delta: -8.3 MB). Peak memory consumption was 44.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 104.38 ms. Allocated memory is still 109.1 MB. Free memory was 40.6 MB in the beginning and 60.5 MB in the end (delta: -19.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...