./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_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_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/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 9c7f83937075dab7c5288c22f070b68c7fd7f861 ............................................................................................................................................................................... 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_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/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 9c7f83937075dab7c5288c22f070b68c7fd7f861 .................................................................................................................................................................................................... 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 03:02:36,330 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:02:36,332 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:02:36,401 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:02:36,402 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:02:36,403 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:02:36,405 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:02:36,408 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:02:36,410 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:02:36,412 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:02:36,413 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:02:36,418 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:02:36,419 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:02:36,421 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:02:36,424 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:02:36,425 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:02:36,426 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:02:36,428 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:02:36,430 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:02:36,433 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:02:36,435 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:02:36,445 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:02:36,448 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:02:36,451 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:02:36,458 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:02:36,458 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:02:36,459 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:02:36,460 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:02:36,460 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:02:36,469 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:02:36,470 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:02:36,471 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:02:36,473 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:02:36,474 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:02:36,476 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:02:36,476 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:02:36,477 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:02:36,477 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:02:36,477 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:02:36,478 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:02:36,479 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:02:36,482 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:02:36,522 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:02:36,522 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:02:36,530 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:02:36,530 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:02:36,530 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:02:36,531 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:02:36,531 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:02:36,531 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:02:36,531 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:02:36,532 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:02:36,533 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:02:36,533 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:02:36,533 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:02:36,533 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:02:36,534 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:02:36,534 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:02:36,534 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:02:36,534 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:02:36,534 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:02:36,535 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:02:36,535 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:02:36,535 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:02:36,535 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:02:36,536 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:02:36,536 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:02:36,536 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:02:36,536 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:02:36,537 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_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9c7f83937075dab7c5288c22f070b68c7fd7f861 [2020-11-28 03:02:36,812 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:02:36,842 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:02:36,845 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:02:36,846 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:02:36,850 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:02:36,851 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2020-11-28 03:02:36,938 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/data/479efb0c7/1371fe0d105745b2a26484b393ec32c7/FLAG646579eb3 [2020-11-28 03:02:37,786 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:02:37,786 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2020-11-28 03:02:37,831 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/data/479efb0c7/1371fe0d105745b2a26484b393ec32c7/FLAG646579eb3 [2020-11-28 03:02:38,298 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/data/479efb0c7/1371fe0d105745b2a26484b393ec32c7 [2020-11-28 03:02:38,300 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:02:38,302 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:02:38,304 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:02:38,304 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:02:38,309 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:02:38,310 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:02:38" (1/1) ... [2020-11-28 03:02:38,312 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f3f002c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:38, skipping insertion in model container [2020-11-28 03:02:38,312 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:02:38" (1/1) ... [2020-11-28 03:02:38,318 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:02:38,433 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:02:38,823 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:02:38,832 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:02:39,868 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,869 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,870 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,871 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,890 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,895 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:39,895 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:40,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:02:40,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:02:40,459 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:02:40,461 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:02:40,462 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:02:40,475 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:02:40,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:02:40,477 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:02:40,478 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:02:40,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:02:40,736 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:02:40,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:40,875 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:40,952 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:02:41,011 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 03:02:41,021 INFO L168 Benchmark]: Toolchain (without parser) took 2717.72 ms. Allocated memory is still 94.4 MB. Free memory was 70.6 MB in the beginning and 41.8 MB in the end (delta: 28.8 MB). Peak memory consumption was 28.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:41,022 INFO L168 Benchmark]: CDTParser took 0.56 ms. Allocated memory is still 77.6 MB. Free memory was 50.4 MB in the beginning and 50.4 MB in the end (delta: 28.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:02:41,024 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2715.30 ms. Allocated memory is still 94.4 MB. Free memory was 70.6 MB in the beginning and 41.8 MB in the end (delta: 28.8 MB). Peak memory consumption was 28.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:41,028 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.56 ms. Allocated memory is still 77.6 MB. Free memory was 50.4 MB in the beginning and 50.4 MB in the end (delta: 28.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2715.30 ms. Allocated memory is still 94.4 MB. Free memory was 70.6 MB in the beginning and 41.8 MB in the end (delta: 28.8 MB). Peak memory consumption was 28.7 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 03:02:43,362 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:02:43,366 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:02:43,414 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:02:43,415 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:02:43,420 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:02:43,422 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:02:43,427 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:02:43,430 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:02:43,436 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:02:43,438 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:02:43,445 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:02:43,450 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:02:43,454 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:02:43,455 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:02:43,457 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:02:43,459 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:02:43,462 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:02:43,466 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:02:43,474 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:02:43,482 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:02:43,483 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:02:43,485 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:02:43,486 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:02:43,493 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:02:43,496 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:02:43,497 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:02:43,498 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:02:43,499 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:02:43,501 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:02:43,501 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:02:43,502 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:02:43,504 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:02:43,505 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:02:43,506 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:02:43,506 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:02:43,507 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:02:43,507 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:02:43,508 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:02:43,510 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:02:43,510 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:02:43,511 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:02:43,554 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:02:43,554 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:02:43,557 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:02:43,557 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:02:43,558 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:02:43,558 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:02:43,558 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:02:43,558 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:02:43,559 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:02:43,559 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:02:43,560 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:02:43,560 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:02:43,560 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:02:43,561 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:02:43,561 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:02:43,561 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:02:43,561 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:02:43,562 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:02:43,562 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:02:43,562 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:02:43,562 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:02:43,563 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:02:43,563 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:02:43,563 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:02:43,563 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:02:43,563 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:02:43,564 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:02:43,564 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:02:43,564 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:02:43,564 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_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9c7f83937075dab7c5288c22f070b68c7fd7f861 [2020-11-28 03:02:43,997 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:02:44,037 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:02:44,040 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:02:44,041 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:02:44,042 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:02:44,044 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2020-11-28 03:02:44,105 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/data/0c57cbee7/c4bb4a31f4294c8798cfbba9399fc541/FLAGd42ef9b53 [2020-11-28 03:02:44,983 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:02:44,984 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2020-11-28 03:02:45,036 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/data/0c57cbee7/c4bb4a31f4294c8798cfbba9399fc541/FLAGd42ef9b53 [2020-11-28 03:02:45,464 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c6cbc1c2-47b0-4839-87d4-1f3ff7ca4ad8/bin/uautomizer/data/0c57cbee7/c4bb4a31f4294c8798cfbba9399fc541 [2020-11-28 03:02:45,473 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:02:45,475 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:02:45,480 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:02:45,480 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:02:45,484 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:02:45,485 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:02:45" (1/1) ... [2020-11-28 03:02:45,488 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68550782 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:45, skipping insertion in model container [2020-11-28 03:02:45,488 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:02:45" (1/1) ... [2020-11-28 03:02:45,495 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:02:45,619 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:02:45,982 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:02:45,992 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:02:47,091 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,092 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,111 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,112 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,114 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,115 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,119 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,119 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:47,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:02:47,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:02:47,663 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:02:47,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:02:47,666 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:02:47,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:02:47,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:02:47,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:02:47,669 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:02:47,669 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:02:47,859 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:02:47,986 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,008 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,121 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:02:48,207 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:02:48,236 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:02:48,237 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:02:48,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,276 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,283 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,283 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,285 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,286 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,287 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,287 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,288 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,363 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:02:48,364 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:02:48,365 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:02:48,366 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:02:48,367 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:02:48,368 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:02:48,368 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:02:48,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:02:48,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:02:48,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:02:48,409 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:02:48,531 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,531 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:02:48,594 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:02:49,741 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:02:49,741 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:49 WrapperNode [2020-11-28 03:02:49,742 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:02:49,743 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:02:49,743 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:02:49,743 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:02:49,750 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:49" (1/1) ... [2020-11-28 03:02:49,811 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 03:02:49,898 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:02:49" (1/1) ... [2020-11-28 03:02:49,899 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:02:49,899 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:02:49,901 INFO L168 Benchmark]: Toolchain (without parser) took 4424.44 ms. Allocated memory was 48.2 MB in the beginning and 163.6 MB in the end (delta: 115.3 MB). Free memory was 24.1 MB in the beginning and 32.3 MB in the end (delta: -8.2 MB). Peak memory consumption was 106.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:49,902 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 48.2 MB. Free memory was 29.7 MB in the beginning and 29.7 MB in the end (delta: 21.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:02:49,902 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4262.26 ms. Allocated memory was 48.2 MB in the beginning and 163.6 MB in the end (delta: 115.3 MB). Free memory was 23.9 MB in the beginning and 37.5 MB in the end (delta: -13.6 MB). Peak memory consumption was 104.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:49,903 INFO L168 Benchmark]: Boogie Procedure Inliner took 156.15 ms. Allocated memory is still 163.6 MB. Free memory was 37.5 MB in the beginning and 32.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:02:49,905 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 48.2 MB. Free memory was 29.7 MB in the beginning and 29.7 MB in the end (delta: 21.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4262.26 ms. Allocated memory was 48.2 MB in the beginning and 163.6 MB in the end (delta: 115.3 MB). Free memory was 23.9 MB in the beginning and 37.5 MB in the end (delta: -13.6 MB). Peak memory consumption was 104.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 156.15 ms. Allocated memory is still 163.6 MB. Free memory was 37.5 MB in the beginning and 32.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...