./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_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_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/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 0e303f44b12b5d2215c87f3f05f4bb9e3cec913d ............................................................................................................................................................................... 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_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/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 0e303f44b12b5d2215c87f3f05f4bb9e3cec913d .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 02:58:15,056 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:58:15,069 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:58:15,122 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:58:15,123 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:58:15,128 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:58:15,130 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:58:15,134 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:58:15,137 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:58:15,143 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:58:15,144 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:58:15,146 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:58:15,147 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:58:15,150 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:58:15,151 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:58:15,154 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:58:15,155 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:58:15,158 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:58:15,161 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:58:15,169 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:58:15,171 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:58:15,172 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:58:15,174 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:58:15,175 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:58:15,184 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:58:15,184 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:58:15,185 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:58:15,187 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:58:15,187 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:58:15,189 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:58:15,189 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:58:15,190 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:58:15,193 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:58:15,194 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:58:15,195 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:58:15,195 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:58:15,196 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:58:15,196 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:58:15,197 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:58:15,197 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:58:15,198 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:58:15,199 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 02:58:15,235 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:58:15,235 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:58:15,237 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:58:15,237 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:58:15,237 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:58:15,238 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:58:15,238 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 02:58:15,238 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:58:15,238 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:58:15,238 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:58:15,239 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:58:15,240 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:58:15,240 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:58:15,240 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:58:15,240 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:58:15,240 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:58:15,240 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:58:15,241 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:58:15,241 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:58:15,241 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:58:15,241 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:58:15,241 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:58:15,242 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 02:58:15,242 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 02:58:15,242 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:58:15,242 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:58:15,242 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:58:15,243 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_943d9166-014b-4974-92ef-1f50b8ecefa5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0e303f44b12b5d2215c87f3f05f4bb9e3cec913d [2020-11-28 02:58:15,547 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:58:15,581 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:58:15,584 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:58:15,585 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:58:15,586 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:58:15,587 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2020-11-28 02:58:15,666 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/data/6c0f2968d/36c31a80012b4c498526b32462a703a8/FLAG8d51c8e97 [2020-11-28 02:58:16,556 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:58:16,557 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2020-11-28 02:58:16,616 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/data/6c0f2968d/36c31a80012b4c498526b32462a703a8/FLAG8d51c8e97 [2020-11-28 02:58:16,979 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/data/6c0f2968d/36c31a80012b4c498526b32462a703a8 [2020-11-28 02:58:16,981 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:58:16,983 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:58:16,984 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:58:16,985 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:58:16,988 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:58:16,989 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:58:16" (1/1) ... [2020-11-28 02:58:16,991 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8d65647 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:58:16, skipping insertion in model container [2020-11-28 02:58:16,991 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:58:16" (1/1) ... [2020-11-28 02:58:16,998 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:58:17,130 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:58:17,461 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:58:17,471 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:58:18,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,551 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,553 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,583 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,587 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,594 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,596 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:18,597 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:19,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:58:19,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:58:19,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:58:19,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:58:19,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:58:19,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:58:19,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:58:19,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:58:19,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:58:19,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:58:19,205 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:58:19,300 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:19,300 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:19,385 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:58:19,440 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 02:58:19,445 INFO L168 Benchmark]: Toolchain (without parser) took 2460.89 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 54.2 MB in the beginning and 64.4 MB in the end (delta: -10.3 MB). Peak memory consumption was 16.5 MB. Max. memory is 16.1 GB. [2020-11-28 02:58:19,445 INFO L168 Benchmark]: CDTParser took 0.65 ms. Allocated memory is still 96.5 MB. Free memory was 68.2 MB in the beginning and 68.1 MB in the end (delta: 29.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:58:19,446 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2458.46 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 54.0 MB in the beginning and 64.4 MB in the end (delta: -10.5 MB). Peak memory consumption was 16.5 MB. Max. memory is 16.1 GB. [2020-11-28 02:58:19,448 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.65 ms. Allocated memory is still 96.5 MB. Free memory was 68.2 MB in the beginning and 68.1 MB in the end (delta: 29.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2458.46 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 54.0 MB in the beginning and 64.4 MB in the end (delta: -10.5 MB). Peak memory consumption was 16.5 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 [2020-11-28 02:58:21,726 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:58:21,730 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:58:21,780 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:58:21,781 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:58:21,786 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:58:21,789 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:58:21,794 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:58:21,797 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:58:21,803 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:58:21,805 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:58:21,816 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:58:21,819 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:58:21,825 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:58:21,826 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:58:21,827 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:58:21,830 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:58:21,831 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:58:21,833 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:58:21,836 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:58:21,842 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:58:21,844 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:58:21,846 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:58:21,848 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:58:21,860 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:58:21,865 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:58:21,865 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:58:21,866 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:58:21,867 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:58:21,869 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:58:21,870 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:58:21,871 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:58:21,873 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:58:21,874 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:58:21,875 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:58:21,875 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:58:21,876 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:58:21,876 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:58:21,876 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:58:21,878 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:58:21,879 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:58:21,880 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 02:58:21,926 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:58:21,926 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:58:21,930 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:58:21,930 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:58:21,930 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:58:21,930 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:58:21,930 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:58:21,931 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:58:21,931 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:58:21,931 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:58:21,932 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 02:58:21,933 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 02:58:21,933 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:58:21,933 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:58:21,933 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:58:21,933 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:58:21,934 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:58:21,934 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:58:21,934 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:58:21,934 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:58:21,934 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:58:21,935 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:58:21,935 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:58:21,935 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 02:58:21,935 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 02:58:21,935 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:58:21,936 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:58:21,936 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:58:21,936 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 02:58:21,936 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_943d9166-014b-4974-92ef-1f50b8ecefa5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0e303f44b12b5d2215c87f3f05f4bb9e3cec913d [2020-11-28 02:58:22,367 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:58:22,389 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:58:22,392 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:58:22,393 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:58:22,394 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:58:22,395 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2020-11-28 02:58:22,468 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/data/4f14af620/15a3385191e440adb2abb05d31c506e4/FLAG2d9d44a73 [2020-11-28 02:58:23,334 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:58:23,335 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2020-11-28 02:58:23,394 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/data/4f14af620/15a3385191e440adb2abb05d31c506e4/FLAG2d9d44a73 [2020-11-28 02:58:23,851 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_943d9166-014b-4974-92ef-1f50b8ecefa5/bin/uautomizer/data/4f14af620/15a3385191e440adb2abb05d31c506e4 [2020-11-28 02:58:23,854 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:58:23,855 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:58:23,858 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:58:23,859 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:58:23,862 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:58:23,863 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:58:23" (1/1) ... [2020-11-28 02:58:23,866 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3419da58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:58:23, skipping insertion in model container [2020-11-28 02:58:23,866 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:58:23" (1/1) ... [2020-11-28 02:58:23,874 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:58:24,025 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:58:24,392 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:58:24,402 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:58:25,589 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,591 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,591 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,592 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,593 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,609 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,610 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,612 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,613 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,615 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,617 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,617 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:25,618 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:58:26,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:58:26,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:58:26,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:58:26,106 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:58:26,107 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:58:26,108 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:58:26,109 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:58:26,110 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:58:26,110 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:58:26,282 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:58:26,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,491 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:58:26,577 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 02:58:26,608 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:58:26,609 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:58:26,688 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,700 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,701 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,702 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,703 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,746 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:58:26,747 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:58:26,748 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:58:26,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:58:26,750 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:58:26,751 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:58:26,751 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:58:26,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:58:26,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:58:26,753 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:58:26,778 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:58:26,858 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:58:26,889 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:58:27,894 INFO L208 MainTranslator]: Completed translation [2020-11-28 02:58:27,895 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:58:27 WrapperNode [2020-11-28 02:58:27,895 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 02:58:27,896 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 02:58:27,896 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 02:58:27,896 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 02:58:27,904 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:58:27" (1/1) ... [2020-11-28 02:58:27,969 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 02:58:28,080 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:58:27" (1/1) ... [2020-11-28 02:58:28,081 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 02:58:28,081 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 02:58:28,083 INFO L168 Benchmark]: Toolchain (without parser) took 4226.97 ms. Allocated memory was 54.5 MB in the beginning and 167.8 MB in the end (delta: 113.2 MB). Free memory was 23.4 MB in the beginning and 119.0 MB in the end (delta: -95.6 MB). Peak memory consumption was 70.7 MB. Max. memory is 16.1 GB. [2020-11-28 02:58:28,084 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 54.5 MB. Free memory was 36.0 MB in the beginning and 36.0 MB in the end (delta: 29.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:58:28,085 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4036.80 ms. Allocated memory was 54.5 MB in the beginning and 136.3 MB in the end (delta: 81.8 MB). Free memory was 23.3 MB in the beginning and 39.0 MB in the end (delta: -15.7 MB). Peak memory consumption was 70.3 MB. Max. memory is 16.1 GB. [2020-11-28 02:58:28,086 INFO L168 Benchmark]: Boogie Procedure Inliner took 185.11 ms. Allocated memory was 136.3 MB in the beginning and 167.8 MB in the end (delta: 31.5 MB). Free memory was 39.0 MB in the beginning and 119.0 MB in the end (delta: -80.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 16.1 GB. [2020-11-28 02:58:28,088 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33 ms. Allocated memory is still 54.5 MB. Free memory was 36.0 MB in the beginning and 36.0 MB in the end (delta: 29.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4036.80 ms. Allocated memory was 54.5 MB in the beginning and 136.3 MB in the end (delta: 81.8 MB). Free memory was 23.3 MB in the beginning and 39.0 MB in the end (delta: -15.7 MB). Peak memory consumption was 70.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 185.11 ms. Allocated memory was 136.3 MB in the beginning and 167.8 MB in the end (delta: 31.5 MB). Free memory was 39.0 MB in the beginning and 119.0 MB in the end (delta: -80.0 MB). Peak memory consumption was 5.0 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...