./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer --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 5e1c8ce8ce72b9c420169ed97f0fd832d6831757 ............................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer --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 5e1c8ce8ce72b9c420169ed97f0fd832d6831757 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:17:15,829 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:17:15,832 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:17:15,918 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:17:15,919 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:17:15,926 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:17:15,930 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:17:15,937 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:17:15,939 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:17:15,940 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:17:15,942 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:17:15,943 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:17:15,944 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:17:15,945 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:17:15,947 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:17:15,950 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:17:15,952 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:17:15,960 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:17:15,968 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:17:15,970 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:17:15,972 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:17:15,976 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:17:15,979 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:17:15,980 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:17:15,989 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:17:15,989 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:17:15,989 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:17:15,992 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:17:15,992 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:17:15,994 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:17:15,994 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:17:15,995 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:17:15,997 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:17:15,999 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:17:16,000 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:17:16,000 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:17:16,001 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:17:16,002 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:17:16,002 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:17:16,003 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:17:16,004 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:17:16,006 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:17:16,046 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:17:16,047 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:17:16,052 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:17:16,052 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:17:16,052 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:17:16,052 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:17:16,053 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:17:16,053 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:17:16,053 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:17:16,053 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:17:16,054 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:17:16,054 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:17:16,055 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:17:16,055 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:17:16,055 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:17:16,055 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:17:16,055 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:17:16,056 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:17:16,056 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:17:16,056 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:17:16,056 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:17:16,056 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:17:16,057 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:17:16,057 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:17:16,057 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:17:16,058 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:17:16,058 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:17:16,058 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5e1c8ce8ce72b9c420169ed97f0fd832d6831757 [2020-11-28 03:17:16,328 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:17:16,359 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:17:16,364 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:17:16,365 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:17:16,367 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:17:16,368 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i [2020-11-28 03:17:16,437 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/data/da52b85d6/dc176b952b3a4a1ab85b9664af50e0ac/FLAG86ac79f32 [2020-11-28 03:17:17,306 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:17:17,308 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i [2020-11-28 03:17:17,366 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/data/da52b85d6/dc176b952b3a4a1ab85b9664af50e0ac/FLAG86ac79f32 [2020-11-28 03:17:17,758 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/data/da52b85d6/dc176b952b3a4a1ab85b9664af50e0ac [2020-11-28 03:17:17,761 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:17:17,763 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:17:17,765 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:17:17,765 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:17:17,769 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:17:17,770 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:17" (1/1) ... [2020-11-28 03:17:17,772 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ad5a23b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:17, skipping insertion in model container [2020-11-28 03:17:17,773 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:17" (1/1) ... [2020-11-28 03:17:17,781 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:17:17,908 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:17:18,316 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:17:18,322 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:17:19,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,363 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,364 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,378 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,379 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,382 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,384 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:19,882 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:17:19,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:17:19,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:17:19,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:17:19,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:17:19,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:17:19,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:17:19,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:17:19,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:17:19,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:17:20,091 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:17:20,262 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:20,263 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:20,334 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:17:20,380 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) 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) [2020-11-28 03:17:20,386 INFO L168 Benchmark]: Toolchain (without parser) took 2621.54 ms. Allocated memory was 115.3 MB in the beginning and 138.4 MB in the end (delta: 23.1 MB). Free memory was 68.5 MB in the beginning and 89.4 MB in the end (delta: -20.9 MB). Peak memory consumption was 24.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:20,386 INFO L168 Benchmark]: CDTParser took 0.68 ms. Allocated memory is still 115.3 MB. Free memory was 93.9 MB in the beginning and 93.9 MB in the end (delta: 60.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:17:20,388 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2618.57 ms. Allocated memory was 115.3 MB in the beginning and 138.4 MB in the end (delta: 23.1 MB). Free memory was 68.4 MB in the beginning and 89.4 MB in the end (delta: -21.1 MB). Peak memory consumption was 24.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:20,390 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.68 ms. Allocated memory is still 115.3 MB. Free memory was 93.9 MB in the beginning and 93.9 MB in the end (delta: 60.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2618.57 ms. Allocated memory was 115.3 MB in the beginning and 138.4 MB in the end (delta: 23.1 MB). Free memory was 68.4 MB in the beginning and 89.4 MB in the end (delta: -21.1 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 0.2.0-a4ecdab [2020-11-28 03:17:22,784 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:17:22,788 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:17:22,823 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:17:22,824 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:17:22,826 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:17:22,828 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:17:22,830 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:17:22,833 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:17:22,834 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:17:22,835 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:17:22,837 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:17:22,838 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:17:22,839 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:17:22,840 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:17:22,842 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:17:22,843 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:17:22,849 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:17:22,851 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:17:22,855 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:17:22,860 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:17:22,868 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:17:22,870 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:17:22,871 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:17:22,875 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:17:22,880 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:17:22,885 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:17:22,886 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:17:22,888 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:17:22,900 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:17:22,900 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:17:22,901 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:17:22,902 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:17:22,903 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:17:22,904 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:17:22,904 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:17:22,905 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:17:22,905 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:17:22,906 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:17:22,907 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:17:22,907 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:17:22,908 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:17:22,935 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:17:22,936 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:17:22,937 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:17:22,937 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:17:22,937 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:17:22,938 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:17:22,938 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:17:22,938 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:17:22,938 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:17:22,938 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:17:22,939 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:17:22,939 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:17:22,939 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:17:22,939 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:17:22,939 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:17:22,940 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:17:22,940 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:17:22,940 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:17:22,940 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:17:22,940 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:17:22,941 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:17:22,941 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:17:22,941 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:17:22,941 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:17:22,941 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:17:22,942 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:17:22,942 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:17:22,942 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:17:22,942 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:17:22,942 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5e1c8ce8ce72b9c420169ed97f0fd832d6831757 [2020-11-28 03:17:23,329 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:17:23,375 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:17:23,377 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:17:23,379 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:17:23,380 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:17:23,381 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i [2020-11-28 03:17:23,463 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/data/5d1625f42/24533e374f394b56987f2ab8d5a047d8/FLAG06dd7522b [2020-11-28 03:17:24,353 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:17:24,354 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i [2020-11-28 03:17:24,398 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/data/5d1625f42/24533e374f394b56987f2ab8d5a047d8/FLAG06dd7522b [2020-11-28 03:17:24,827 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d209bdcd-ce6c-4f22-a90c-2318143c1708/bin/uautomizer/data/5d1625f42/24533e374f394b56987f2ab8d5a047d8 [2020-11-28 03:17:24,829 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:17:24,831 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:17:24,836 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:17:24,836 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:17:24,840 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:17:24,841 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:24" (1/1) ... [2020-11-28 03:17:24,844 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24dd1cda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:24, skipping insertion in model container [2020-11-28 03:17:24,844 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:24" (1/1) ... [2020-11-28 03:17:24,852 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:17:25,015 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:17:25,338 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:17:25,359 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:17:26,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,761 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,787 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,788 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,791 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,794 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,799 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,801 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:26,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:17:27,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:17:27,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:17:27,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:17:27,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:17:27,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:17:27,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:17:27,358 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:17:27,358 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:17:27,359 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:17:27,544 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:17:27,648 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,649 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,718 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:17:27,774 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:17:27,789 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:17:27,790 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:17:27,821 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,822 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,822 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,823 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,823 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,860 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,861 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,862 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,862 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,863 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,863 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,895 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:17:27,896 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:17:27,896 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:17:27,897 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:17:27,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:17:27,899 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:17:27,899 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:17:27,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:17:27,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:17:27,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:17:27,921 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:17:27,977 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:27,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:28,025 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:17:28,839 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:17:28,840 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28 WrapperNode [2020-11-28 03:17:28,840 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:17:28,841 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:17:28,841 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:17:28,841 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:17:28,848 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:28,928 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]]] [2020-11-28 03:17:29,022 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:28" (1/1) ... [2020-11-28 03:17:29,023 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:17:29,023 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:17:29,032 INFO L168 Benchmark]: Toolchain (without parser) took 4192.97 ms. Allocated memory was 62.9 MB in the beginning and 115.3 MB in the end (delta: 52.4 MB). Free memory was 34.3 MB in the beginning and 39.4 MB in the end (delta: -5.0 MB). Peak memory consumption was 46.9 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:29,032 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 62.9 MB. Free memory is still 44.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:17:29,033 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4003.93 ms. Allocated memory was 62.9 MB in the beginning and 115.3 MB in the end (delta: 52.4 MB). Free memory was 34.1 MB in the beginning and 45.6 MB in the end (delta: -11.5 MB). Peak memory consumption was 66.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:29,034 INFO L168 Benchmark]: Boogie Procedure Inliner took 182.11 ms. Allocated memory is still 115.3 MB. Free memory was 45.6 MB in the beginning and 39.4 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:29,036 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 62.9 MB. Free memory is still 44.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4003.93 ms. Allocated memory was 62.9 MB in the beginning and 115.3 MB in the end (delta: 52.4 MB). Free memory was 34.1 MB in the beginning and 45.6 MB in the end (delta: -11.5 MB). Peak memory consumption was 66.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 182.11 ms. Allocated memory is still 115.3 MB. Free memory was 45.6 MB in the beginning and 39.4 MB in the end (delta: 6.3 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...