./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_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_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/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 e79d21c78b370fb30717c70f0a1778b4ead09130 ............................................................................................................................................................................... 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_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/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 e79d21c78b370fb30717c70f0a1778b4ead09130 .................................................................................................................................................................................................... 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 03:12:17,458 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:12:17,462 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:12:17,553 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:12:17,554 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:12:17,556 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:12:17,558 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:12:17,561 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:12:17,563 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:12:17,565 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:12:17,570 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:12:17,575 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:12:17,576 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:12:17,584 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:12:17,587 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:12:17,589 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:12:17,592 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:12:17,593 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:12:17,598 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:12:17,608 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:12:17,616 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:12:17,618 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:12:17,621 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:12:17,623 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:12:17,627 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:12:17,634 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:12:17,634 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:12:17,636 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:12:17,638 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:12:17,640 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:12:17,640 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:12:17,642 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:12:17,644 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:12:17,646 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:12:17,647 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:12:17,648 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:12:17,649 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:12:17,649 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:12:17,649 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:12:17,650 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:12:17,651 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:12:17,654 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:12:17,709 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:12:17,709 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:12:17,712 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:12:17,712 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:12:17,713 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:12:17,713 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:12:17,713 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:12:17,713 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:12:17,714 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:12:17,714 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:12:17,715 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:12:17,716 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:12:17,716 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:12:17,716 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:12:17,717 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:12:17,717 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:12:17,717 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:12:17,718 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:12:17,718 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:12:17,718 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:12:17,718 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:12:17,719 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:12:17,719 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:12:17,719 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:12:17,720 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:12:17,720 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:12:17,720 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:12:17,720 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_354ba01a-a397-46d5-b1ec-ec273bfac535/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e79d21c78b370fb30717c70f0a1778b4ead09130 [2020-11-28 03:12:18,120 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:12:18,179 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:12:18,183 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:12:18,185 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:12:18,187 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:12:18,188 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2020-11-28 03:12:18,328 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/data/aff8ea797/42cc529f9b0c412e99b63d8b659d1931/FLAG5cb9d52fd [2020-11-28 03:12:19,476 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:12:19,477 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2020-11-28 03:12:19,545 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/data/aff8ea797/42cc529f9b0c412e99b63d8b659d1931/FLAG5cb9d52fd [2020-11-28 03:12:19,816 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/data/aff8ea797/42cc529f9b0c412e99b63d8b659d1931 [2020-11-28 03:12:19,819 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:12:19,821 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:12:19,829 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:19,829 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:12:19,833 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:12:19,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:19" (1/1) ... [2020-11-28 03:12:19,837 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61c72dd3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:19, skipping insertion in model container [2020-11-28 03:12:19,837 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:19" (1/1) ... [2020-11-28 03:12:19,847 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:12:20,038 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:12:20,519 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:20,530 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:21,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,976 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,980 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,984 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,986 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:21,988 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:22,563 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:22,568 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:22,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:22,572 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:22,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:22,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:22,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:22,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:22,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:22,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:22,813 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:23,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:23,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:23,114 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:23,181 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 03:12:23,191 INFO L168 Benchmark]: Toolchain (without parser) took 3367.50 ms. Allocated memory was 102.8 MB in the beginning and 140.5 MB in the end (delta: 37.7 MB). Free memory was 57.9 MB in the beginning and 87.8 MB in the end (delta: -29.9 MB). Peak memory consumption was 22.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:23,192 INFO L168 Benchmark]: CDTParser took 0.80 ms. Allocated memory is still 102.8 MB. Free memory was 75.3 MB in the beginning and 75.3 MB in the end (delta: 26.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:12:23,196 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3358.26 ms. Allocated memory was 102.8 MB in the beginning and 140.5 MB in the end (delta: 37.7 MB). Free memory was 57.7 MB in the beginning and 87.8 MB in the end (delta: -30.2 MB). Peak memory consumption was 22.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:23,200 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.80 ms. Allocated memory is still 102.8 MB. Free memory was 75.3 MB in the beginning and 75.3 MB in the end (delta: 26.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3358.26 ms. Allocated memory was 102.8 MB in the beginning and 140.5 MB in the end (delta: 37.7 MB). Free memory was 57.7 MB in the beginning and 87.8 MB in the end (delta: -30.2 MB). Peak memory consumption was 22.6 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 03:12:26,047 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:12:26,051 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:12:26,107 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:12:26,108 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:12:26,109 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:12:26,112 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:12:26,115 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:12:26,118 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:12:26,120 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:12:26,121 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:12:26,123 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:12:26,124 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:12:26,125 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:12:26,127 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:12:26,135 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:12:26,136 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:12:26,143 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:12:26,146 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:12:26,151 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:12:26,153 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:12:26,155 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:12:26,157 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:12:26,158 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:12:26,163 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:12:26,163 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:12:26,164 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:12:26,165 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:12:26,166 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:12:26,167 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:12:26,168 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:12:26,169 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:12:26,170 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:12:26,171 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:12:26,173 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:12:26,173 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:12:26,174 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:12:26,175 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:12:26,175 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:12:26,176 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:12:26,177 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:12:26,178 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:12:26,221 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:12:26,222 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:12:26,223 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:12:26,224 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:12:26,224 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:12:26,224 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:12:26,225 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:12:26,225 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:12:26,225 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:12:26,226 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:12:26,226 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:12:26,226 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:12:26,226 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:12:26,227 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:12:26,227 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:12:26,227 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:12:26,228 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:12:26,228 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:12:26,228 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:12:26,228 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:12:26,229 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:12:26,229 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:12:26,229 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:12:26,230 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:12:26,230 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:12:26,230 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:12:26,231 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:12:26,231 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:12:26,231 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:12:26,231 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_354ba01a-a397-46d5-b1ec-ec273bfac535/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e79d21c78b370fb30717c70f0a1778b4ead09130 [2020-11-28 03:12:26,739 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:12:26,790 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:12:26,793 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:12:26,795 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:12:26,798 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:12:26,800 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2020-11-28 03:12:26,900 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/data/701922c1a/b022425eea994deb91d7ed216c680133/FLAG93b604b34 [2020-11-28 03:12:28,096 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:12:28,097 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2020-11-28 03:12:28,143 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/data/701922c1a/b022425eea994deb91d7ed216c680133/FLAG93b604b34 [2020-11-28 03:12:28,443 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_354ba01a-a397-46d5-b1ec-ec273bfac535/bin/uautomizer/data/701922c1a/b022425eea994deb91d7ed216c680133 [2020-11-28 03:12:28,445 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:12:28,447 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:12:28,449 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:28,449 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:12:28,454 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:12:28,455 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:28" (1/1) ... [2020-11-28 03:12:28,459 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6136bdf0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:28, skipping insertion in model container [2020-11-28 03:12:28,459 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:28" (1/1) ... [2020-11-28 03:12:28,469 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:12:28,631 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:12:29,079 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:29,090 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:30,533 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,566 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,584 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,585 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,586 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:30,587 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:31,161 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:31,163 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:31,164 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:31,166 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:31,167 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:31,168 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:31,169 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:31,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:31,171 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:31,441 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:31,618 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,619 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,735 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:31,813 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:12:31,833 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:31,834 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:31,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,921 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,922 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,924 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,925 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,926 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,927 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,927 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:31,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:31,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:31,972 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:31,973 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:31,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:31,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:31,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:31,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:31,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:31,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:32,004 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:32,103 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:32,104 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:32,143 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:33,858 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:12:33,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:33 WrapperNode [2020-11-28 03:12:33,859 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:33,861 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:12:33,861 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:12:33,861 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:12:33,871 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:33" (1/1) ... [2020-11-28 03:12:33,957 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 03:12:34,116 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:33" (1/1) ... [2020-11-28 03:12:34,135 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:12:34,135 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:12:34,138 INFO L168 Benchmark]: Toolchain (without parser) took 5689.37 ms. Allocated memory was 62.9 MB in the beginning and 127.9 MB in the end (delta: 65.0 MB). Free memory was 35.0 MB in the beginning and 57.9 MB in the end (delta: -22.9 MB). Peak memory consumption was 42.4 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:34,138 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 62.9 MB. Free memory is still 45.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:12:34,139 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5411.35 ms. Allocated memory was 62.9 MB in the beginning and 127.9 MB in the end (delta: 65.0 MB). Free memory was 34.9 MB in the beginning and 64.2 MB in the end (delta: -29.3 MB). Peak memory consumption was 78.8 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:34,140 INFO L168 Benchmark]: Boogie Procedure Inliner took 274.07 ms. Allocated memory is still 127.9 MB. Free memory was 64.2 MB in the beginning and 57.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:34,142 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 62.9 MB. Free memory is still 45.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5411.35 ms. Allocated memory was 62.9 MB in the beginning and 127.9 MB in the end (delta: 65.0 MB). Free memory was 34.9 MB in the beginning and 64.2 MB in the end (delta: -29.3 MB). Peak memory consumption was 78.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 274.07 ms. Allocated memory is still 127.9 MB. Free memory was 64.2 MB in the beginning and 57.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...