./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_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_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/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 668fe22ab9c9422308843ac3c50b35a75f16ad74 ............................................................................................................................................................................... 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_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/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 668fe22ab9c9422308843ac3c50b35a75f16ad74 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 23:39:32,902 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:39:32,908 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:39:32,938 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:39:32,952 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:39:32,957 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:39:32,960 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:39:32,964 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:39:32,967 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:39:32,976 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:39:32,977 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:39:32,979 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:39:32,980 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:39:32,983 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:39:32,985 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:39:32,987 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:39:32,988 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:39:32,989 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:39:32,995 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:39:33,002 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:39:33,004 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:39:33,006 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:39:33,008 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:39:33,009 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:39:33,018 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:39:33,018 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:39:33,019 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:39:33,021 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:39:33,022 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:39:33,023 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:39:33,024 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:39:33,025 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:39:33,027 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:39:33,029 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:39:33,030 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:39:33,031 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:39:33,031 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:39:33,032 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:39:33,032 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:39:33,034 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:39:33,035 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:39:33,038 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-29 23:39:33,086 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:39:33,086 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:39:33,088 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:39:33,089 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:39:33,089 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 23:39:33,089 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:39:33,089 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 23:39:33,090 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:39:33,090 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:39:33,090 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:39:33,091 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:39:33,092 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:39:33,092 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:39:33,092 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:39:33,093 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:39:33,093 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 23:39:33,093 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:39:33,094 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 23:39:33,094 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 23:39:33,094 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:39:33,095 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:39:33,095 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:39:33,095 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 23:39:33,096 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 23:39:33,096 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:39:33,096 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 23:39:33,097 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:39:33,097 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_273062b8-1ce3-420a-ac52-ffb3c54dc122/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 668fe22ab9c9422308843ac3c50b35a75f16ad74 [2020-11-29 23:39:33,437 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:39:33,481 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:39:33,484 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:39:33,488 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:39:33,488 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:39:33,490 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2020-11-29 23:39:33,572 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/data/b801ed29b/f727b3e52b8c4df59ed7df3ac34ba0bd/FLAG1f4448893 [2020-11-29 23:39:34,442 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:39:34,442 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2020-11-29 23:39:34,495 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/data/b801ed29b/f727b3e52b8c4df59ed7df3ac34ba0bd/FLAG1f4448893 [2020-11-29 23:39:34,934 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/data/b801ed29b/f727b3e52b8c4df59ed7df3ac34ba0bd [2020-11-29 23:39:34,937 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:39:34,940 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:39:34,942 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:39:34,942 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:39:34,946 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:39:34,947 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:39:34" (1/1) ... [2020-11-29 23:39:34,949 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13275793 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:39:34, skipping insertion in model container [2020-11-29 23:39:34,949 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:39:34" (1/1) ... [2020-11-29 23:39:34,956 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:39:35,090 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:39:35,501 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:39:35,507 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:39:36,569 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,578 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,579 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,596 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,603 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,604 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:36,604 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:37,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:39:37,077 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:39:37,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:39:37,079 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:39:37,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:39:37,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:39:37,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:39:37,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:39:37,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:39:37,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:39:37,280 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:39:37,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:37,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:37,518 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:39:37,574 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) [2020-11-29 23:39:37,581 INFO L168 Benchmark]: Toolchain (without parser) took 2640.15 ms. Allocated memory is still 92.3 MB. Free memory was 51.4 MB in the beginning and 39.9 MB in the end (delta: 11.5 MB). Peak memory consumption was 30.5 MB. Max. memory is 16.1 GB. [2020-11-29 23:39:37,583 INFO L168 Benchmark]: CDTParser took 0.76 ms. Allocated memory is still 75.5 MB. Free memory was 57.1 MB in the beginning and 57.0 MB in the end (delta: 26.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:39:37,584 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2637.59 ms. Allocated memory is still 92.3 MB. Free memory was 51.4 MB in the beginning and 39.9 MB in the end (delta: 11.5 MB). Peak memory consumption was 30.5 MB. Max. memory is 16.1 GB. [2020-11-29 23:39:37,587 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.76 ms. Allocated memory is still 75.5 MB. Free memory was 57.1 MB in the beginning and 57.0 MB in the end (delta: 26.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2637.59 ms. Allocated memory is still 92.3 MB. Free memory was 51.4 MB in the beginning and 39.9 MB in the end (delta: 11.5 MB). Peak memory consumption was 30.5 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 [2020-11-29 23:39:39,853 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:39:39,856 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:39:39,896 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:39:39,897 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:39:39,902 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:39:39,905 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:39:39,910 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:39:39,914 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:39:39,920 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:39:39,921 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:39:39,928 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:39:39,929 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:39:39,932 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:39:39,934 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:39:39,936 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:39:39,937 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:39:39,940 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:39:39,944 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:39:39,952 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:39:39,960 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:39:39,962 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:39:39,963 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:39:39,966 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:39:39,972 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:39:39,976 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:39:39,976 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:39:39,977 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:39:39,979 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:39:39,980 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:39:39,981 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:39:39,981 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:39:39,984 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:39:39,984 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:39:39,986 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:39:39,986 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:39:39,987 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:39:39,988 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:39:39,988 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:39:39,990 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:39:39,991 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:39:39,991 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-29 23:39:40,058 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:39:40,058 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:39:40,061 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:39:40,062 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:39:40,062 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 23:39:40,063 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:39:40,063 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:39:40,063 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:39:40,063 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:39:40,064 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:39:40,065 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 23:39:40,065 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 23:39:40,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:39:40,065 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:39:40,066 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:39:40,066 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:39:40,066 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 23:39:40,066 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:39:40,067 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 23:39:40,067 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 23:39:40,067 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:39:40,067 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:39:40,068 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:39:40,068 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-29 23:39:40,068 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 23:39:40,068 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:39:40,069 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 23:39:40,069 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:39:40,069 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 23:39:40,069 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_273062b8-1ce3-420a-ac52-ffb3c54dc122/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 668fe22ab9c9422308843ac3c50b35a75f16ad74 [2020-11-29 23:39:40,471 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:39:40,511 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:39:40,513 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:39:40,515 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:39:40,516 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:39:40,517 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2020-11-29 23:39:40,580 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/data/f9e08d84c/bc4dee2346474fd39944b812309c3507/FLAGf74d9a17d [2020-11-29 23:39:41,505 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:39:41,506 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2020-11-29 23:39:41,557 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/data/f9e08d84c/bc4dee2346474fd39944b812309c3507/FLAGf74d9a17d [2020-11-29 23:39:41,977 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_273062b8-1ce3-420a-ac52-ffb3c54dc122/bin/uautomizer/data/f9e08d84c/bc4dee2346474fd39944b812309c3507 [2020-11-29 23:39:41,979 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:39:41,981 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:39:41,982 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:39:41,983 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:39:41,993 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:39:41,994 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:39:41" (1/1) ... [2020-11-29 23:39:41,997 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42ca8a9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:39:41, skipping insertion in model container [2020-11-29 23:39:41,997 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:39:41" (1/1) ... [2020-11-29 23:39:42,037 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:39:42,201 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:39:42,615 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:39:42,622 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:39:43,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,776 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,776 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,794 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,795 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,798 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,800 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,801 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:43,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:39:44,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:39:44,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:39:44,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:39:44,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:39:44,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:39:44,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:39:44,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:39:44,316 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:39:44,330 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:39:44,558 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:39:44,666 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,669 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,759 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:39:44,849 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:39:44,867 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:39:44,868 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:39:44,917 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,924 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,925 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,925 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,940 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,941 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,942 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,943 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,944 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,944 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,945 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:44,997 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:39:44,998 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:39:44,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:39:44,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:39:45,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:39:45,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:39:45,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:39:45,002 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:39:45,002 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:39:45,003 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:39:45,027 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:39:45,140 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:45,140 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:39:45,191 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:39:46,202 INFO L208 MainTranslator]: Completed translation [2020-11-29 23:39:46,202 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:39:46 WrapperNode [2020-11-29 23:39:46,202 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 23:39:46,204 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 23:39:46,204 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 23:39:46,204 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 23:39:46,212 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:39:46" (1/1) ... [2020-11-29 23:39:46,277 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]]] [2020-11-29 23:39:46,370 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:39:46" (1/1) ... [2020-11-29 23:39:46,370 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 23:39:46,370 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 23:39:46,372 INFO L168 Benchmark]: Toolchain (without parser) took 4390.51 ms. Allocated memory was 54.5 MB in the beginning and 165.7 MB in the end (delta: 111.1 MB). Free memory was 24.0 MB in the beginning and 87.5 MB in the end (delta: -63.5 MB). Peak memory consumption was 47.9 MB. Max. memory is 16.1 GB. [2020-11-29 23:39:46,373 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 54.5 MB. Free memory is still 36.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:39:46,374 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4220.47 ms. Allocated memory was 54.5 MB in the beginning and 165.7 MB in the end (delta: 111.1 MB). Free memory was 23.8 MB in the beginning and 92.9 MB in the end (delta: -69.1 MB). Peak memory consumption was 64.9 MB. Max. memory is 16.1 GB. [2020-11-29 23:39:46,374 INFO L168 Benchmark]: Boogie Procedure Inliner took 166.87 ms. Allocated memory is still 165.7 MB. Free memory was 92.9 MB in the beginning and 87.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-29 23:39:46,376 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 54.5 MB. Free memory is still 36.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4220.47 ms. Allocated memory was 54.5 MB in the beginning and 165.7 MB in the end (delta: 111.1 MB). Free memory was 23.8 MB in the beginning and 92.9 MB in the end (delta: -69.1 MB). Peak memory consumption was 64.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 166.87 ms. Allocated memory is still 165.7 MB. Free memory was 92.9 MB in the beginning and 87.5 MB in the end (delta: 5.4 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...