./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/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 f17c7a15630199c33d82dd8d57eaeed95a2d0a44 ............................................................................................................................................................................... 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_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/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 f17c7a15630199c33d82dd8d57eaeed95a2d0a44 .................................................................................................................................................................................................... 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 19:08:35,812 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 19:08:35,816 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 19:08:35,871 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 19:08:35,872 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 19:08:35,874 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 19:08:35,875 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 19:08:35,878 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 19:08:35,881 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 19:08:35,882 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 19:08:35,883 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 19:08:35,884 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 19:08:35,885 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 19:08:35,886 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 19:08:35,887 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 19:08:35,888 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 19:08:35,889 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 19:08:35,890 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 19:08:35,892 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 19:08:35,895 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 19:08:35,897 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 19:08:35,898 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 19:08:35,900 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 19:08:35,901 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 19:08:35,904 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 19:08:35,904 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 19:08:35,905 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 19:08:35,906 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 19:08:35,906 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 19:08:35,907 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 19:08:35,908 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 19:08:35,908 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 19:08:35,909 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 19:08:35,910 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 19:08:35,911 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 19:08:35,911 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 19:08:35,912 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 19:08:35,912 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 19:08:35,912 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 19:08:35,914 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 19:08:35,915 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 19:08:35,921 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-29 19:08:35,969 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 19:08:35,969 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 19:08:35,971 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 19:08:35,971 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 19:08:35,971 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 19:08:35,972 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 19:08:35,972 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 19:08:35,972 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 19:08:35,972 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 19:08:35,973 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 19:08:35,974 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 19:08:35,974 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 19:08:35,974 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 19:08:35,975 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 19:08:35,975 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 19:08:35,975 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 19:08:35,975 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 19:08:35,976 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 19:08:35,976 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 19:08:35,976 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 19:08:35,976 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 19:08:35,977 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 19:08:35,977 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 19:08:35,977 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 19:08:35,977 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 19:08:35,977 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 19:08:35,978 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 19:08:35,978 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_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f17c7a15630199c33d82dd8d57eaeed95a2d0a44 [2020-11-29 19:08:36,216 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 19:08:36,240 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 19:08:36,243 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 19:08:36,244 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 19:08:36,245 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 19:08:36,245 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2020-11-29 19:08:36,312 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/data/f9883ebba/719228c99f424927810ddcba9b1d5cdb/FLAG26f6e1807 [2020-11-29 19:08:37,193 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 19:08:37,194 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2020-11-29 19:08:37,236 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/data/f9883ebba/719228c99f424927810ddcba9b1d5cdb/FLAG26f6e1807 [2020-11-29 19:08:37,703 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/data/f9883ebba/719228c99f424927810ddcba9b1d5cdb [2020-11-29 19:08:37,706 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 19:08:37,707 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 19:08:37,722 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 19:08:37,724 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 19:08:37,727 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 19:08:37,729 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:08:37" (1/1) ... [2020-11-29 19:08:37,731 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d1e0dff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:08:37, skipping insertion in model container [2020-11-29 19:08:37,731 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:08:37" (1/1) ... [2020-11-29 19:08:37,738 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 19:08:37,871 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 19:08:38,234 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 19:08:38,241 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 19:08:39,160 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,164 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,178 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,180 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,184 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,185 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 19:08:39,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 19:08:39,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 19:08:39,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 19:08:39,568 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 19:08:39,569 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 19:08:39,569 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 19:08:39,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 19:08:39,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 19:08:39,571 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 19:08:39,737 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 19:08:39,849 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,850 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:39,959 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:08:40,021 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 19:08:40,027 INFO L168 Benchmark]: Toolchain (without parser) took 2318.72 ms. Allocated memory was 86.0 MB in the beginning and 117.4 MB in the end (delta: 31.5 MB). Free memory was 47.7 MB in the beginning and 71.6 MB in the end (delta: -23.9 MB). Peak memory consumption was 30.9 MB. Max. memory is 16.1 GB. [2020-11-29 19:08:40,028 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 86.0 MB. Free memory was 43.5 MB in the beginning and 43.4 MB in the end (delta: 44.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 19:08:40,031 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2302.67 ms. Allocated memory was 86.0 MB in the beginning and 117.4 MB in the end (delta: 31.5 MB). Free memory was 47.5 MB in the beginning and 71.6 MB in the end (delta: -24.1 MB). Peak memory consumption was 30.9 MB. Max. memory is 16.1 GB. [2020-11-29 19:08:40,033 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 86.0 MB. Free memory was 43.5 MB in the beginning and 43.4 MB in the end (delta: 44.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2302.67 ms. Allocated memory was 86.0 MB in the beginning and 117.4 MB in the end (delta: 31.5 MB). Free memory was 47.5 MB in the beginning and 71.6 MB in the end (delta: -24.1 MB). Peak memory consumption was 30.9 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 19:08:42,286 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 19:08:42,288 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 19:08:42,321 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 19:08:42,321 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 19:08:42,323 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 19:08:42,325 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 19:08:42,327 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 19:08:42,329 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 19:08:42,330 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 19:08:42,331 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 19:08:42,333 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 19:08:42,333 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 19:08:42,334 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 19:08:42,336 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 19:08:42,337 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 19:08:42,338 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 19:08:42,339 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 19:08:42,341 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 19:08:42,343 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 19:08:42,345 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 19:08:42,346 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 19:08:42,348 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 19:08:42,348 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 19:08:42,352 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 19:08:42,352 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 19:08:42,353 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 19:08:42,354 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 19:08:42,354 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 19:08:42,355 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 19:08:42,356 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 19:08:42,357 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 19:08:42,357 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 19:08:42,358 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 19:08:42,360 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 19:08:42,370 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 19:08:42,371 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 19:08:42,371 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 19:08:42,371 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 19:08:42,373 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 19:08:42,373 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 19:08:42,374 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-29 19:08:42,412 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 19:08:42,415 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 19:08:42,418 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 19:08:42,418 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 19:08:42,418 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 19:08:42,419 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 19:08:42,419 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 19:08:42,419 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 19:08:42,419 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 19:08:42,420 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 19:08:42,421 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 19:08:42,421 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 19:08:42,421 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 19:08:42,421 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 19:08:42,422 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 19:08:42,422 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 19:08:42,422 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 19:08:42,422 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 19:08:42,423 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 19:08:42,423 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 19:08:42,423 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 19:08:42,423 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 19:08:42,424 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 19:08:42,424 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-29 19:08:42,424 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 19:08:42,424 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 19:08:42,424 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 19:08:42,425 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 19:08:42,425 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 19:08:42,425 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_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f17c7a15630199c33d82dd8d57eaeed95a2d0a44 [2020-11-29 19:08:42,800 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 19:08:42,823 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 19:08:42,825 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 19:08:42,827 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 19:08:42,828 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 19:08:42,829 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2020-11-29 19:08:42,900 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/data/dce588020/4a58d141535a4fd4bb0a77231afc8b97/FLAG5598a65af [2020-11-29 19:08:43,877 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 19:08:43,878 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2020-11-29 19:08:43,921 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/data/dce588020/4a58d141535a4fd4bb0a77231afc8b97/FLAG5598a65af [2020-11-29 19:08:44,302 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_53858d6d-9b4c-4d3f-bf00-df5d6c938afa/bin/uautomizer/data/dce588020/4a58d141535a4fd4bb0a77231afc8b97 [2020-11-29 19:08:44,305 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 19:08:44,311 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 19:08:44,312 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 19:08:44,312 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 19:08:44,316 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 19:08:44,317 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:08:44" (1/1) ... [2020-11-29 19:08:44,318 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@247db30c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:08:44, skipping insertion in model container [2020-11-29 19:08:44,319 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:08:44" (1/1) ... [2020-11-29 19:08:44,327 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 19:08:44,452 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 19:08:44,800 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 19:08:44,809 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 19:08:45,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,710 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,726 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,727 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,729 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,730 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:45,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 19:08:46,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 19:08:46,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 19:08:46,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 19:08:46,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 19:08:46,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 19:08:46,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 19:08:46,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 19:08:46,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 19:08:46,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 19:08:46,371 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 19:08:46,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,600 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:08:46,692 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 19:08:46,722 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 19:08:46,722 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 19:08:46,776 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,776 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,809 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,810 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,811 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,811 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,812 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,812 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:46,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 19:08:46,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 19:08:46,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 19:08:46,870 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 19:08:46,871 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 19:08:46,872 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 19:08:46,872 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 19:08:46,872 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 19:08:46,873 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 19:08:46,873 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 19:08:46,902 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 19:08:47,004 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:47,004 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 19:08:47,047 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:08:48,109 INFO L208 MainTranslator]: Completed translation [2020-11-29 19:08:48,110 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:08:48 WrapperNode [2020-11-29 19:08:48,110 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 19:08:48,111 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 19:08:48,111 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 19:08:48,111 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 19:08:48,118 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:08:48" (1/1) ... [2020-11-29 19:08:48,181 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 19:08:48,296 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:08:48" (1/1) ... [2020-11-29 19:08:48,306 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 19:08:48,307 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 19:08:48,309 INFO L168 Benchmark]: Toolchain (without parser) took 4001.39 ms. Allocated memory was 67.1 MB in the beginning and 155.2 MB in the end (delta: 88.1 MB). Free memory was 37.4 MB in the beginning and 61.3 MB in the end (delta: -24.0 MB). Peak memory consumption was 63.5 MB. Max. memory is 16.1 GB. [2020-11-29 19:08:48,309 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 50.3 MB. Free memory was 31.7 MB in the beginning and 31.6 MB in the end (delta: 41.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 19:08:48,310 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3798.76 ms. Allocated memory was 67.1 MB in the beginning and 155.2 MB in the end (delta: 88.1 MB). Free memory was 37.2 MB in the beginning and 66.5 MB in the end (delta: -29.3 MB). Peak memory consumption was 69.9 MB. Max. memory is 16.1 GB. [2020-11-29 19:08:48,311 INFO L168 Benchmark]: Boogie Procedure Inliner took 195.53 ms. Allocated memory is still 155.2 MB. Free memory was 66.5 MB in the beginning and 61.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 19:08:48,313 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 50.3 MB. Free memory was 31.7 MB in the beginning and 31.6 MB in the end (delta: 41.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3798.76 ms. Allocated memory was 67.1 MB in the beginning and 155.2 MB in the end (delta: 88.1 MB). Free memory was 37.2 MB in the beginning and 66.5 MB in the end (delta: -29.3 MB). Peak memory consumption was 69.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 195.53 ms. Allocated memory is still 155.2 MB. Free memory was 66.5 MB in the beginning and 61.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...