./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 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_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-dev-20ed64e [2021-08-26 15:27:33,939 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:27:33,954 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:27:34,007 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:27:34,007 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:27:34,011 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:27:34,012 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:27:34,016 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:27:34,018 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:27:34,022 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:27:34,037 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:27:34,039 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:27:34,039 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:27:34,042 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:27:34,043 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:27:34,049 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:27:34,050 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:27:34,051 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:27:34,053 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:27:34,059 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:27:34,060 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:27:34,074 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:27:34,075 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:27:34,076 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:27:34,081 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:27:34,082 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:27:34,082 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:27:34,084 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:27:34,084 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:27:34,085 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:27:34,085 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:27:34,085 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:27:34,086 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:27:34,087 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:27:34,088 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:27:34,088 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:27:34,088 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:27:34,088 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:27:34,089 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:27:34,090 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:27:34,090 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:27:34,104 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-26 15:27:34,154 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:27:34,154 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:27:34,155 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:27:34,155 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:27:34,157 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:27:34,157 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:27:34,157 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:27:34,157 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:27:34,157 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-26 15:27:34,157 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:27:34,158 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:27:34,158 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:27:34,158 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:27:34,158 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:27:34,158 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:27:34,159 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:27:34,159 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:27:34,159 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:27:34,159 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:27:34,159 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:27:34,159 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:27:34,159 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:27:34,159 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:27:34,159 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-26 15:27:34,159 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-26 15:27:34,160 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:27:34,160 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:27:34,160 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 33d443884f394e7860e7bd95cb34e8512e86204d [2021-08-26 15:27:34,460 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:27:34,488 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:27:34,490 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:27:34,491 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:27:34,492 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:27:34,493 INFO L432 ainManager$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 [2021-08-26 15:27:34,539 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe17ea086/9cbfb902e97b4eb1af3778e4cb3e4c22/FLAG7943681ed [2021-08-26 15:27:35,153 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:27:35,154 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_new_from_array_harness.i [2021-08-26 15:27:35,179 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe17ea086/9cbfb902e97b4eb1af3778e4cb3e4c22/FLAG7943681ed [2021-08-26 15:27:35,568 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe17ea086/9cbfb902e97b4eb1af3778e4cb3e4c22 [2021-08-26 15:27:35,571 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:27:35,572 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:27:35,574 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:27:35,574 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:27:35,577 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:27:35,577 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:27:35" (1/1) ... [2021-08-26 15:27:35,578 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17554f8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:27:35, skipping insertion in model container [2021-08-26 15:27:35,578 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:27:35" (1/1) ... [2021-08-26 15:27:35,584 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:27:35,661 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:27:35,914 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_string_new_from_array_harness.i[4499,4512] [2021-08-26 15:27:35,923 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_string_new_from_array_harness.i[4559,4572] [2021-08-26 15:27:35,949 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:27:35,957 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:27:36,531 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,531 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,531 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,532 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,538 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,569 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,569 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,570 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,571 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,572 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,572 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,573 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,573 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:36,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:27:36,842 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:27:36,842 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:27:36,843 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:27:36,844 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:27:36,844 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:27:36,845 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:27:36,845 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:27:36,845 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:27:36,846 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:27:36,952 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:27:37,075 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:37,077 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:37,168 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:27:37,220 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 15:27:37,226 INFO L168 Benchmark]: Toolchain (without parser) took 1652.93 ms. Allocated memory was 60.8 MB in the beginning and 81.8 MB in the end (delta: 21.0 MB). Free memory was 37.9 MB in the beginning and 46.3 MB in the end (delta: -8.4 MB). Peak memory consumption was 27.8 MB. Max. memory is 16.1 GB. [2021-08-26 15:27:37,227 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 50.3 MB. Free memory was 32.1 MB in the beginning and 32.0 MB in the end (delta: 71.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:27:37,228 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1649.74 ms. Allocated memory was 60.8 MB in the beginning and 81.8 MB in the end (delta: 21.0 MB). Free memory was 37.7 MB in the beginning and 46.3 MB in the end (delta: -8.6 MB). Peak memory consumption was 27.8 MB. Max. memory is 16.1 GB. [2021-08-26 15:27:37,230 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 50.3 MB. Free memory was 32.1 MB in the beginning and 32.0 MB in the end (delta: 71.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1649.74 ms. Allocated memory was 60.8 MB in the beginning and 81.8 MB in the end (delta: 21.0 MB). Free memory was 37.7 MB in the beginning and 46.3 MB in the end (delta: -8.6 MB). Peak memory consumption was 27.8 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 15:27:38,687 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:27:38,688 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:27:38,713 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:27:38,714 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:27:38,715 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:27:38,716 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:27:38,717 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:27:38,722 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:27:38,723 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:27:38,723 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:27:38,724 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:27:38,724 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:27:38,725 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:27:38,726 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:27:38,727 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:27:38,727 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:27:38,728 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:27:38,729 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:27:38,730 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:27:38,731 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:27:38,732 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:27:38,733 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:27:38,734 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:27:38,735 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:27:38,736 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:27:38,736 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:27:38,736 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:27:38,737 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:27:38,737 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:27:38,738 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:27:38,738 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:27:38,738 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:27:38,739 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:27:38,740 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:27:38,740 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:27:38,740 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:27:38,741 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:27:38,741 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:27:38,741 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:27:38,742 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:27:38,743 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-26 15:27:38,760 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:27:38,760 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:27:38,761 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:27:38,761 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:27:38,761 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:27:38,762 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:27:38,762 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:27:38,762 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:27:38,762 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:27:38,762 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:27:38,762 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:27:38,762 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:27:38,762 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-26 15:27:38,762 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-26 15:27:38,762 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:27:38,762 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:27:38,763 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:27:38,763 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:27:38,763 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:27:38,763 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:27:38,763 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:27:38,763 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:27:38,763 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:27:38,763 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:27:38,763 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-26 15:27:38,763 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-26 15:27:38,764 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:27:38,764 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:27:38,764 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-26 15:27:38,764 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 33d443884f394e7860e7bd95cb34e8512e86204d [2021-08-26 15:27:39,317 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:27:39,355 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:27:39,358 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:27:39,358 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:27:39,359 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:27:39,360 INFO L432 ainManager$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 [2021-08-26 15:27:39,403 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15bb7b00e/bc88728eea5e4421aabfb16d766aa100/FLAG2029573ab [2021-08-26 15:27:40,035 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:27:40,036 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_new_from_array_harness.i [2021-08-26 15:27:40,068 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15bb7b00e/bc88728eea5e4421aabfb16d766aa100/FLAG2029573ab [2021-08-26 15:27:40,158 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15bb7b00e/bc88728eea5e4421aabfb16d766aa100 [2021-08-26 15:27:40,165 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:27:40,167 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:27:40,172 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:27:40,172 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:27:40,175 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:27:40,175 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:27:40" (1/1) ... [2021-08-26 15:27:40,180 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63deaa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:27:40, skipping insertion in model container [2021-08-26 15:27:40,180 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:27:40" (1/1) ... [2021-08-26 15:27:40,185 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:27:40,285 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:27:40,518 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_string_new_from_array_harness.i[4499,4512] [2021-08-26 15:27:40,524 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_string_new_from_array_harness.i[4559,4572] [2021-08-26 15:27:40,539 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:27:40,545 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:27:41,211 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,212 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,212 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,212 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,213 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,235 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,236 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,240 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,241 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,244 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,244 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,245 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,245 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:27:41,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:27:41,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:27:41,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:27:41,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:27:41,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:27:41,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:27:41,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:27:41,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:27:41,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:27:41,604 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:27:41,658 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,658 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,717 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:27:41,748 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:27:41,757 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_string_new_from_array_harness.i[4499,4512] [2021-08-26 15:27:41,757 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_string_new_from_array_harness.i[4559,4572] [2021-08-26 15:27:41,759 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:27:41,759 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:27:41,779 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,779 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,779 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,779 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,780 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,784 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,805 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,806 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,807 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,807 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,808 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,808 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,808 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:27:41,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:27:41,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:27:41,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:27:41,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:27:41,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:27:41,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:27:41,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:27:41,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:27:41,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:27:41,847 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:27:41,881 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,882 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:27:41,923 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:27:42,163 INFO L208 MainTranslator]: Completed translation [2021-08-26 15:27:42,164 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:27:42 WrapperNode [2021-08-26 15:27:42,164 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-26 15:27:42,165 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-26 15:27:42,165 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-26 15:27:42,165 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-26 15:27:42,171 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:27:42" (1/1) ... [2021-08-26 15:27:42,204 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 15:27:42,269 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:27:42" (1/1) ... [2021-08-26 15:27:42,269 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-26 15:27:42,269 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-26 15:27:42,271 INFO L168 Benchmark]: Toolchain (without parser) took 2103.78 ms. Allocated memory was 56.6 MB in the beginning and 142.6 MB in the end (delta: 86.0 MB). Free memory was 25.3 MB in the beginning and 72.1 MB in the end (delta: -46.8 MB). Peak memory consumption was 38.1 MB. Max. memory is 16.1 GB. [2021-08-26 15:27:42,272 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 56.6 MB. Free memory was 38.0 MB in the beginning and 37.9 MB in the end (delta: 29.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:27:42,272 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1992.70 ms. Allocated memory was 56.6 MB in the beginning and 142.6 MB in the end (delta: 86.0 MB). Free memory was 25.1 MB in the beginning and 77.7 MB in the end (delta: -52.7 MB). Peak memory consumption was 42.6 MB. Max. memory is 16.1 GB. [2021-08-26 15:27:42,272 INFO L168 Benchmark]: Boogie Procedure Inliner took 104.15 ms. Allocated memory is still 142.6 MB. Free memory was 77.7 MB in the beginning and 72.1 MB in the end (delta: 5.6 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-08-26 15:27:42,274 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 56.6 MB. Free memory was 38.0 MB in the beginning and 37.9 MB in the end (delta: 29.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1992.70 ms. Allocated memory was 56.6 MB in the beginning and 142.6 MB in the end (delta: 86.0 MB). Free memory was 25.1 MB in the beginning and 77.7 MB in the end (delta: -52.7 MB). Peak memory consumption was 42.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 104.15 ms. Allocated memory is still 142.6 MB. Free memory was 77.7 MB in the beginning and 72.1 MB in the end (delta: 5.6 MB). Peak memory consumption was 6.3 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...