./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_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_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/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 7f943824cb56276bdd459d0ddd3c00d9b16e56b4 ............................................................................................................................................................................... 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_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/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 7f943824cb56276bdd459d0ddd3c00d9b16e56b4 .................................................................................................................................................................................................... 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 03:12:42,357 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:12:42,386 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:12:42,435 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:12:42,436 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:12:42,437 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:12:42,439 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:12:42,442 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:12:42,445 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:12:42,447 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:12:42,448 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:12:42,450 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:12:42,450 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:12:42,452 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:12:42,454 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:12:42,456 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:12:42,457 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:12:42,458 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:12:42,461 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:12:42,464 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:12:42,467 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:12:42,469 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:12:42,471 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:12:42,472 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:12:42,476 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:12:42,476 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:12:42,477 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:12:42,478 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:12:42,479 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:12:42,480 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:12:42,481 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:12:42,482 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:12:42,483 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:12:42,484 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:12:42,486 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:12:42,486 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:12:42,487 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:12:42,488 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:12:42,488 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:12:42,490 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:12:42,491 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:12:42,492 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:12:42,522 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:12:42,522 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:12:42,523 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:12:42,524 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:12:42,524 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:12:42,524 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:12:42,525 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:12:42,525 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:12:42,525 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:12:42,525 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:12:42,526 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:12:42,526 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:12:42,526 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:12:42,526 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:12:42,527 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:12:42,527 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:12:42,527 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:12:42,527 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:12:42,527 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:12:42,528 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:12:42,528 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:12:42,528 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:12:42,528 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:12:42,528 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:12:42,528 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:12:42,529 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:12:42,529 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:12:42,529 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_5bd581bf-a287-4eb6-9da3-d91b005c263f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7f943824cb56276bdd459d0ddd3c00d9b16e56b4 [2020-11-28 03:12:42,781 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:12:42,822 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:12:42,824 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:12:42,826 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:12:42,827 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:12:42,828 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i [2020-11-28 03:12:42,926 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/data/b72fb77bb/46a8c477bc024587935640ae976c71f6/FLAGb0ef4bcf5 [2020-11-28 03:12:43,879 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:12:43,880 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i [2020-11-28 03:12:43,930 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/data/b72fb77bb/46a8c477bc024587935640ae976c71f6/FLAGb0ef4bcf5 [2020-11-28 03:12:44,314 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/data/b72fb77bb/46a8c477bc024587935640ae976c71f6 [2020-11-28 03:12:44,316 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:12:44,317 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:12:44,320 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:44,320 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:12:44,324 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:12:44,326 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:44" (1/1) ... [2020-11-28 03:12:44,328 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bb4d123 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:44, skipping insertion in model container [2020-11-28 03:12:44,329 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:44" (1/1) ... [2020-11-28 03:12:44,335 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:12:44,461 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:12:44,861 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:44,870 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:45,885 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,886 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,889 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,905 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,906 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,910 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,912 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,914 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,915 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:45,916 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:46,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:46,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:46,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:46,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:46,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:46,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:46,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:46,432 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:46,432 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:46,433 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:46,707 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:46,869 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:46,869 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:46,984 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:47,055 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 03:12:47,061 INFO L168 Benchmark]: Toolchain (without parser) took 2742.08 ms. Allocated memory was 104.9 MB in the beginning and 127.9 MB in the end (delta: 23.1 MB). Free memory was 67.8 MB in the beginning and 77.4 MB in the end (delta: -9.6 MB). Peak memory consumption was 29.4 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:47,062 INFO L168 Benchmark]: CDTParser took 4.75 ms. Allocated memory is still 104.9 MB. Free memory was 62.2 MB in the beginning and 62.1 MB in the end (delta: 54.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:12:47,065 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2738.69 ms. Allocated memory was 104.9 MB in the beginning and 127.9 MB in the end (delta: 23.1 MB). Free memory was 67.6 MB in the beginning and 77.4 MB in the end (delta: -9.8 MB). Peak memory consumption was 29.4 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:47,068 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 4.75 ms. Allocated memory is still 104.9 MB. Free memory was 62.2 MB in the beginning and 62.1 MB in the end (delta: 54.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2738.69 ms. Allocated memory was 104.9 MB in the beginning and 127.9 MB in the end (delta: 23.1 MB). Free memory was 67.6 MB in the beginning and 77.4 MB in the end (delta: -9.8 MB). Peak memory consumption was 29.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:12:49,557 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:12:49,559 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:12:49,594 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:12:49,594 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:12:49,596 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:12:49,598 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:12:49,601 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:12:49,603 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:12:49,604 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:12:49,606 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:12:49,607 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:12:49,608 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:12:49,610 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:12:49,611 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:12:49,613 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:12:49,614 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:12:49,615 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:12:49,617 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:12:49,620 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:12:49,622 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:12:49,624 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:12:49,626 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:12:49,627 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:12:49,631 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:12:49,631 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:12:49,632 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:12:49,633 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:12:49,634 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:12:49,635 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:12:49,635 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:12:49,637 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:12:49,638 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:12:49,639 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:12:49,640 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:12:49,640 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:12:49,641 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:12:49,641 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:12:49,642 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:12:49,643 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:12:49,643 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:12:49,644 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:12:49,673 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:12:49,674 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:12:49,675 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:12:49,675 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:12:49,675 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:12:49,676 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:12:49,676 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:12:49,676 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:12:49,676 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:12:49,677 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:12:49,677 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:12:49,677 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:12:49,677 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:12:49,677 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:12:49,678 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:12:49,678 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:12:49,678 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:12:49,678 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:12:49,678 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:12:49,679 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:12:49,679 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:12:49,679 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:12:49,679 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:12:49,680 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:12:49,680 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:12:49,680 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:12:49,680 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:12:49,680 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:12:49,681 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:12:49,681 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_5bd581bf-a287-4eb6-9da3-d91b005c263f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7f943824cb56276bdd459d0ddd3c00d9b16e56b4 [2020-11-28 03:12:50,125 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:12:50,159 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:12:50,162 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:12:50,164 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:12:50,166 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:12:50,168 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i [2020-11-28 03:12:50,263 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/data/ffc7785f1/785dca2d381c4a18a7280428db42542f/FLAG14aacf5fe [2020-11-28 03:12:51,261 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:12:51,262 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i [2020-11-28 03:12:51,304 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/data/ffc7785f1/785dca2d381c4a18a7280428db42542f/FLAG14aacf5fe [2020-11-28 03:12:51,663 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_5bd581bf-a287-4eb6-9da3-d91b005c263f/bin/uautomizer/data/ffc7785f1/785dca2d381c4a18a7280428db42542f [2020-11-28 03:12:51,666 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:12:51,668 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:12:51,669 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:51,669 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:12:51,673 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:12:51,674 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:51" (1/1) ... [2020-11-28 03:12:51,676 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@604312d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:51, skipping insertion in model container [2020-11-28 03:12:51,676 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:51" (1/1) ... [2020-11-28 03:12:51,684 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:12:51,844 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:12:52,194 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:52,200 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:53,229 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,229 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,230 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,231 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,232 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,248 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,249 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,251 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,252 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,254 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,799 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:53,800 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:53,801 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:53,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:53,805 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:53,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:53,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:53,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:53,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:53,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:54,000 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:54,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,217 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:54,310 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:12:54,363 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:54,366 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:54,427 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,429 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,436 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,443 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,446 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,447 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,448 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,451 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,452 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,452 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:54,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:54,521 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:54,527 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:54,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:54,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:54,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:54,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:54,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:54,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:54,568 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:54,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,694 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:54,733 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:55,626 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:12:55,626 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:55 WrapperNode [2020-11-28 03:12:55,627 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:55,628 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:12:55,628 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:12:55,628 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:12:55,634 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:55" (1/1) ... [2020-11-28 03:12:55,707 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 03:12:55,809 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:55" (1/1) ... [2020-11-28 03:12:55,810 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:12:55,810 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:12:55,812 INFO L168 Benchmark]: Toolchain (without parser) took 4143.26 ms. Allocated memory was 75.5 MB in the beginning and 132.1 MB in the end (delta: 56.6 MB). Free memory was 51.2 MB in the beginning and 47.8 MB in the end (delta: 3.4 MB). Peak memory consumption was 60.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:55,812 INFO L168 Benchmark]: CDTParser took 0.46 ms. Allocated memory is still 75.5 MB. Free memory is still 58.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:12:55,813 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3957.97 ms. Allocated memory was 75.5 MB in the beginning and 132.1 MB in the end (delta: 56.6 MB). Free memory was 50.9 MB in the beginning and 53.1 MB in the end (delta: -2.1 MB). Peak memory consumption was 84.1 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:55,814 INFO L168 Benchmark]: Boogie Procedure Inliner took 182.06 ms. Allocated memory is still 132.1 MB. Free memory was 53.1 MB in the beginning and 47.8 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:55,816 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46 ms. Allocated memory is still 75.5 MB. Free memory is still 58.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3957.97 ms. Allocated memory was 75.5 MB in the beginning and 132.1 MB in the end (delta: 56.6 MB). Free memory was 50.9 MB in the beginning and 53.1 MB in the end (delta: -2.1 MB). Peak memory consumption was 84.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 182.06 ms. Allocated memory is still 132.1 MB. Free memory was 53.1 MB in the beginning and 47.8 MB in the end (delta: 5.2 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...