./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_new_from_array_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 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_string_new_from_array_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 33d443884f394e7860e7bd95cb34e8512e86204d ............................................................................................................................................................................... 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_string_new_from_array_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 33d443884f394e7860e7bd95cb34e8512e86204d ...................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 17:06:47,895 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 17:06:47,897 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 17:06:47,916 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 17:06:47,916 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 17:06:47,917 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 17:06:47,918 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 17:06:47,920 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 17:06:47,921 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 17:06:47,921 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 17:06:47,922 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 17:06:47,923 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 17:06:47,923 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 17:06:47,924 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 17:06:47,924 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 17:06:47,925 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 17:06:47,926 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 17:06:47,926 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 17:06:47,927 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 17:06:47,929 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 17:06:47,930 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 17:06:47,930 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 17:06:47,931 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 17:06:47,932 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 17:06:47,934 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 17:06:47,934 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 17:06:47,934 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 17:06:47,935 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 17:06:47,935 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 17:06:47,936 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 17:06:47,936 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 17:06:47,937 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 17:06:47,937 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 17:06:47,938 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 17:06:47,938 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 17:06:47,939 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 17:06:47,939 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 17:06:47,939 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 17:06:47,940 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 17:06:47,940 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 17:06:47,941 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 17:06:47,942 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 17:06:47,956 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 17:06:47,957 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 17:06:47,958 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 17:06:47,958 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 17:06:47,958 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 17:06:47,958 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 17:06:47,958 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 17:06:47,959 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 17:06:47,959 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 17:06:47,959 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 17:06:47,959 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 17:06:47,959 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 17:06:47,959 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 17:06:47,960 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 17:06:47,960 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 17:06:47,960 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 17:06:47,960 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 17:06:47,960 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 17:06:47,961 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 17:06:47,961 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 17:06:47,961 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 17:06:47,961 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 17:06:47,961 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 17:06:47,961 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 17:06:47,962 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 17:06:47,962 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 33d443884f394e7860e7bd95cb34e8512e86204d [2021-07-05 17:06:48,247 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 17:06:48,267 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 17:06:48,269 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 17:06:48,270 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 17:06:48,270 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 17:06:48,271 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_new_from_array_harness.i [2021-07-05 17:06:48,324 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80d75d6ad/2016f18192934b7bb534a166f7c874a9/FLAG8eefb87d8 [2021-07-05 17:06:48,928 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 17:06:48,929 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_new_from_array_harness.i [2021-07-05 17:06:48,966 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80d75d6ad/2016f18192934b7bb534a166f7c874a9/FLAG8eefb87d8 [2021-07-05 17:06:49,297 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80d75d6ad/2016f18192934b7bb534a166f7c874a9 [2021-07-05 17:06:49,301 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 17:06:49,303 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 17:06:49,304 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 17:06:49,304 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 17:06:49,307 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 17:06:49,307 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:06:49" (1/1) ... [2021-07-05 17:06:49,308 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@570703e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:06:49, skipping insertion in model container [2021-07-05 17:06:49,308 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:06:49" (1/1) ... [2021-07-05 17:06:49,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 17:06:49,401 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 17:06:49,664 WARN L224 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_string_new_from_array_harness.i[4499,4512] [2021-07-05 17:06:49,670 WARN L224 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_string_new_from_array_harness.i[4559,4572] [2021-07-05 17:06:49,693 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:06:49,700 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:06:50,265 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,265 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,267 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,289 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,290 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,290 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,291 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,292 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,292 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,292 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,293 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,511 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:06:50,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:06:50,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:06:50,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:06:50,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:06:50,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:06:50,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:06:50,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:06:50,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:06:50,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:06:50,597 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:06:50,698 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,699 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:50,752 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:06:50,788 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) [2021-07-05 17:06:50,794 INFO L168 Benchmark]: Toolchain (without parser) took 1490.33 ms. Allocated memory was 75.5 MB in the beginning and 98.6 MB in the end (delta: 23.1 MB). Free memory was 50.7 MB in the beginning and 53.5 MB in the end (delta: -2.8 MB). Peak memory consumption was 24.0 MB. Max. memory is 16.1 GB. [2021-07-05 17:06:50,794 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 50.3 MB. Free memory is still 31.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 17:06:50,795 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1487.61 ms. Allocated memory was 75.5 MB in the beginning and 98.6 MB in the end (delta: 23.1 MB). Free memory was 50.5 MB in the beginning and 53.5 MB in the end (delta: -3.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 16.1 GB. [2021-07-05 17:06:50,797 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 50.3 MB. Free memory is still 31.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1487.61 ms. Allocated memory was 75.5 MB in the beginning and 98.6 MB in the end (delta: 23.1 MB). Free memory was 50.5 MB in the beginning and 53.5 MB in the end (delta: -3.0 MB). Peak memory consumption was 24.0 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-wip.dd.multireach-323-8d31f38 [2021-07-05 17:06:52,310 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 17:06:52,312 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 17:06:52,350 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 17:06:52,351 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 17:06:52,354 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 17:06:52,358 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 17:06:52,364 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 17:06:52,365 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 17:06:52,370 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 17:06:52,371 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 17:06:52,372 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 17:06:52,372 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 17:06:52,374 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 17:06:52,375 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 17:06:52,376 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 17:06:52,379 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 17:06:52,380 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 17:06:52,381 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 17:06:52,385 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 17:06:52,386 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 17:06:52,387 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 17:06:52,389 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 17:06:52,389 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 17:06:52,393 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 17:06:52,393 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 17:06:52,394 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 17:06:52,395 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 17:06:52,395 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 17:06:52,396 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 17:06:52,396 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 17:06:52,397 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 17:06:52,398 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 17:06:52,399 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 17:06:52,399 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 17:06:52,399 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 17:06:52,400 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 17:06:52,400 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 17:06:52,400 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 17:06:52,402 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 17:06:52,402 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 17:06:52,403 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 17:06:52,435 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 17:06:52,436 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 17:06:52,437 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 17:06:52,438 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 17:06:52,438 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 17:06:52,438 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 17:06:52,438 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 17:06:52,439 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 17:06:52,439 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 17:06:52,439 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 17:06:52,440 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 17:06:52,440 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 17:06:52,440 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 17:06:52,440 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 17:06:52,440 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 17:06:52,440 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 17:06:52,441 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 17:06:52,441 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 17:06:52,441 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 17:06:52,441 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 17:06:52,441 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 17:06:52,441 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 17:06:52,441 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 17:06:52,442 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 17:06:52,442 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 17:06:52,442 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 17:06:52,442 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 17:06:52,442 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 33d443884f394e7860e7bd95cb34e8512e86204d [2021-07-05 17:06:52,707 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 17:06:52,731 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 17:06:52,734 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 17:06:52,735 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 17:06:52,735 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 17:06:52,736 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_new_from_array_harness.i [2021-07-05 17:06:52,792 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f9e40b5c2/b6e66e21b739469db316fd508c859840/FLAG0d7a3e480 [2021-07-05 17:06:53,469 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 17:06:53,470 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_new_from_array_harness.i [2021-07-05 17:06:53,504 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f9e40b5c2/b6e66e21b739469db316fd508c859840/FLAG0d7a3e480 [2021-07-05 17:06:53,695 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f9e40b5c2/b6e66e21b739469db316fd508c859840 [2021-07-05 17:06:53,702 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 17:06:53,704 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 17:06:53,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 17:06:53,705 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 17:06:53,708 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 17:06:53,709 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:06:53" (1/1) ... [2021-07-05 17:06:53,710 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2df11ff6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:06:53, skipping insertion in model container [2021-07-05 17:06:53,710 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:06:53" (1/1) ... [2021-07-05 17:06:53,716 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 17:06:53,811 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 17:06:54,080 WARN L224 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_string_new_from_array_harness.i[4499,4512] [2021-07-05 17:06:54,086 WARN L224 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_string_new_from_array_harness.i[4559,4572] [2021-07-05 17:06:54,112 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:06:54,120 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:06:54,820 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,821 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,821 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,822 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,822 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,832 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,842 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,847 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,848 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,850 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:54,850 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:06:55,067 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:06:55,069 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:06:55,070 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:06:55,074 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:06:55,075 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:06:55,075 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:06:55,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:06:55,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:06:55,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:06:55,232 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:06:55,320 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,323 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,383 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:06:55,417 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 17:06:55,442 WARN L224 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_string_new_from_array_harness.i[4499,4512] [2021-07-05 17:06:55,443 WARN L224 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_string_new_from_array_harness.i[4559,4572] [2021-07-05 17:06:55,444 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:06:55,449 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:06:55,506 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,507 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,509 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,509 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,510 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,515 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,516 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,516 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,516 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,517 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,518 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,518 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,518 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:06:55,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:06:55,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:06:55,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:06:55,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:06:55,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:06:55,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:06:55,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:06:55,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:06:55,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:06:55,578 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:06:55,619 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,619 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:55,677 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:06:56,311 INFO L208 MainTranslator]: Completed translation [2021-07-05 17:06:56,312 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:06:56 WrapperNode [2021-07-05 17:06:56,312 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 17:06:56,313 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 17:06:56,313 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 17:06:56,313 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 17:06:56,317 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:06:56" (1/1) ... [2021-07-05 17:06:56,348 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]]] [2021-07-05 17:06:56,389 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:06:56" (1/1) ... [2021-07-05 17:06:56,389 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 17:06:56,389 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 17:06:56,391 INFO L168 Benchmark]: Toolchain (without parser) took 2687.05 ms. Allocated memory was 73.4 MB in the beginning and 130.0 MB in the end (delta: 56.6 MB). Free memory was 48.5 MB in the beginning and 41.3 MB in the end (delta: 7.2 MB). Peak memory consumption was 64.0 MB. Max. memory is 16.1 GB. [2021-07-05 17:06:56,391 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 73.4 MB. Free memory is still 55.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 17:06:56,392 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2606.68 ms. Allocated memory was 73.4 MB in the beginning and 130.0 MB in the end (delta: 56.6 MB). Free memory was 48.3 MB in the beginning and 46.6 MB in the end (delta: 1.7 MB). Peak memory consumption was 85.3 MB. Max. memory is 16.1 GB. [2021-07-05 17:06:56,392 INFO L168 Benchmark]: Boogie Procedure Inliner took 76.73 ms. Allocated memory is still 130.0 MB. Free memory was 46.6 MB in the beginning and 41.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 17:06:56,393 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 73.4 MB. Free memory is still 55.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2606.68 ms. Allocated memory was 73.4 MB in the beginning and 130.0 MB in the end (delta: 56.6 MB). Free memory was 48.3 MB in the beginning and 46.6 MB in the end (delta: 1.7 MB). Peak memory consumption was 85.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 76.73 ms. Allocated memory is still 130.0 MB. Free memory was 46.6 MB in the beginning and 41.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 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...