./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a007880acf3a5019eb005d3213eedc8071ed08d4 .................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a007880acf3a5019eb005d3213eedc8071ed08d4 .................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 11:33:35,577 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 11:33:35,578 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 11:33:35,586 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 11:33:35,586 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 11:33:35,587 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 11:33:35,588 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 11:33:35,589 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 11:33:35,591 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 11:33:35,592 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 11:33:35,592 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 11:33:35,593 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 11:33:35,593 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 11:33:35,594 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 11:33:35,595 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 11:33:35,596 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 11:33:35,596 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 11:33:35,597 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 11:33:35,598 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 11:33:35,600 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 11:33:35,601 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 11:33:35,602 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 11:33:35,603 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 11:33:35,604 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 11:33:35,606 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 11:33:35,606 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 11:33:35,606 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 11:33:35,606 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 11:33:35,607 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 11:33:35,607 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 11:33:35,607 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 11:33:35,608 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 11:33:35,608 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 11:33:35,608 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 11:33:35,609 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 11:33:35,609 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 11:33:35,610 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 11:33:35,610 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 11:33:35,610 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 11:33:35,611 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 11:33:35,611 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 11:33:35,612 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 11:33:35,624 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 11:33:35,624 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 11:33:35,625 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 11:33:35,626 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 11:33:35,626 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 11:33:35,626 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 11:33:35,626 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 11:33:35,626 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 11:33:35,627 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 11:33:35,627 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 11:33:35,627 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 11:33:35,627 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 11:33:35,627 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 11:33:35,627 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 11:33:35,628 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 11:33:35,628 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 11:33:35,628 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 11:33:35,628 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 11:33:35,628 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 11:33:35,629 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 11:33:35,629 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 11:33:35,629 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 11:33:35,629 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 11:33:35,629 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 11:33:35,630 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 11:33:35,630 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 11:33:35,630 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 11:33:35,630 INFO L138 SettingsManager]: * To the following directory=dump/ 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_8cdb7148-2e05-4b83-9647-d6229acb0be5/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(__VERIFIER_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 -> a007880acf3a5019eb005d3213eedc8071ed08d4 [2019-12-07 11:33:35,734 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 11:33:35,744 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 11:33:35,747 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 11:33:35,749 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 11:33:35,749 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 11:33:35,750 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2019-12-07 11:33:35,797 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/data/327a9c9fe/621082299e3246b5958b016b5f052420/FLAGe15cd13ea [2019-12-07 11:33:36,311 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 11:33:36,311 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2019-12-07 11:33:36,335 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/data/327a9c9fe/621082299e3246b5958b016b5f052420/FLAGe15cd13ea [2019-12-07 11:33:36,576 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/data/327a9c9fe/621082299e3246b5958b016b5f052420 [2019-12-07 11:33:36,580 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 11:33:36,581 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 11:33:36,583 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 11:33:36,583 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 11:33:36,587 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 11:33:36,588 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:33:36" (1/1) ... [2019-12-07 11:33:36,592 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21634d9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:33:36, skipping insertion in model container [2019-12-07 11:33:36,592 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:33:36" (1/1) ... [2019-12-07 11:33:36,602 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 11:33:36,724 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 11:33:36,949 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 11:33:36,953 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 11:33:37,576 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,577 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,577 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,578 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,578 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,588 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,588 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,589 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,590 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,591 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:37,956 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 11:33:37,957 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 11:33:37,957 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 11:33:37,958 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 11:33:37,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 11:33:37,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 11:33:37,960 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 11:33:37,960 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 11:33:37,961 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 11:33:37,961 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 11:33:38,109 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 11:33:38,340 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,341 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,357 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,358 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,362 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,363 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,373 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,374 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,374 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,376 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:38,399 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 11:33:38,416 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:610) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 11:33:38,420 INFO L168 Benchmark]: Toolchain (without parser) took 1838.26 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.9 MB). Free memory was 938.1 MB in the beginning and 1.1 GB in the end (delta: -131.7 MB). Peak memory consumption was 57.0 MB. Max. memory is 11.5 GB. [2019-12-07 11:33:38,420 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 11:33:38,421 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1835.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.9 MB). Free memory was 938.1 MB in the beginning and 1.1 GB in the end (delta: -131.7 MB). Peak memory consumption was 57.0 MB. Max. memory is 11.5 GB. [2019-12-07 11:33:38,422 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1835.17 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.9 MB). Free memory was 938.1 MB in the beginning and 1.1 GB in the end (delta: -131.7 MB). Peak memory consumption was 57.0 MB. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-07 11:33:39,572 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 11:33:39,573 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 11:33:39,581 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 11:33:39,581 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 11:33:39,582 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 11:33:39,583 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 11:33:39,584 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 11:33:39,585 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 11:33:39,586 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 11:33:39,586 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 11:33:39,587 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 11:33:39,587 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 11:33:39,588 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 11:33:39,589 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 11:33:39,590 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 11:33:39,591 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 11:33:39,591 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 11:33:39,593 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 11:33:39,595 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 11:33:39,596 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 11:33:39,597 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 11:33:39,598 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 11:33:39,599 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 11:33:39,602 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 11:33:39,602 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 11:33:39,602 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 11:33:39,603 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 11:33:39,603 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 11:33:39,604 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 11:33:39,604 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 11:33:39,605 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 11:33:39,605 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 11:33:39,605 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 11:33:39,606 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 11:33:39,606 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 11:33:39,607 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 11:33:39,607 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 11:33:39,607 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 11:33:39,607 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 11:33:39,608 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 11:33:39,608 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 11:33:39,619 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 11:33:39,620 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 11:33:39,621 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 11:33:39,621 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 11:33:39,621 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 11:33:39,621 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 11:33:39,621 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 11:33:39,621 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 11:33:39,622 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 11:33:39,622 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 11:33:39,622 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 11:33:39,622 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 11:33:39,622 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 11:33:39,622 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 11:33:39,623 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 11:33:39,623 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 11:33:39,623 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 11:33:39,623 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 11:33:39,623 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 11:33:39,623 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 11:33:39,624 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 11:33:39,624 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 11:33:39,624 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 11:33:39,624 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 11:33:39,624 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 11:33:39,624 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 11:33:39,624 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 11:33:39,624 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 11:33:39,625 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 11:33:39,625 INFO L138 SettingsManager]: * To the following directory=dump/ 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_8cdb7148-2e05-4b83-9647-d6229acb0be5/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(__VERIFIER_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 -> a007880acf3a5019eb005d3213eedc8071ed08d4 [2019-12-07 11:33:39,799 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 11:33:39,807 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 11:33:39,809 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 11:33:39,810 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 11:33:39,810 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 11:33:39,811 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2019-12-07 11:33:39,847 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/data/7d05c2c12/c1771139c6f7449597a4910e733c09ec/FLAGe097679eb [2019-12-07 11:33:40,484 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 11:33:40,484 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2019-12-07 11:33:40,506 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/data/7d05c2c12/c1771139c6f7449597a4910e733c09ec/FLAGe097679eb [2019-12-07 11:33:40,835 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8cdb7148-2e05-4b83-9647-d6229acb0be5/bin/uautomizer/data/7d05c2c12/c1771139c6f7449597a4910e733c09ec [2019-12-07 11:33:40,839 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 11:33:40,841 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 11:33:40,842 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 11:33:40,842 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 11:33:40,846 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 11:33:40,847 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:33:40" (1/1) ... [2019-12-07 11:33:40,850 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79b69169 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:33:40, skipping insertion in model container [2019-12-07 11:33:40,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:33:40" (1/1) ... [2019-12-07 11:33:40,860 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 11:33:40,983 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 11:33:41,247 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 11:33:41,254 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 11:33:41,903 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,903 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,903 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,904 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,905 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,915 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,916 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,917 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,918 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,919 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,920 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,921 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:41,921 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,287 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 11:33:42,288 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 11:33:42,289 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 11:33:42,289 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 11:33:42,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 11:33:42,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 11:33:42,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 11:33:42,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 11:33:42,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 11:33:42,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 11:33:42,438 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 11:33:42,679 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,679 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,697 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,697 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,702 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,702 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,712 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,713 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,713 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,715 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,738 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 11:33:42,765 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 11:33:42,775 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 11:33:42,776 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 11:33:42,799 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,799 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,799 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,800 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,800 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,805 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,807 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,808 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,808 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,809 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,809 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 11:33:42,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 11:33:42,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 11:33:42,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 11:33:42,836 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 11:33:42,836 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 11:33:42,836 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 11:33:42,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 11:33:42,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 11:33:42,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 11:33:42,852 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 11:33:42,918 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,918 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,924 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,924 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,926 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,927 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,933 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,934 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,934 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,935 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,935 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,935 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,936 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:33:42,952 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 11:33:43,777 INFO L208 MainTranslator]: Completed translation [2019-12-07 11:33:43,778 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:33:43 WrapperNode [2019-12-07 11:33:43,778 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 11:33:43,778 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 11:33:43,779 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 11:33:43,779 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 11:33:43,784 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:33:43" (1/1) ... [2019-12-07 11:33:43,825 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-07 11:33:43,851 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:33:43" (1/1) ... [2019-12-07 11:33:43,851 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 11:33:43,852 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 11:33:43,853 INFO L168 Benchmark]: Toolchain (without parser) took 3012.76 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 242.2 MB). Free memory was 941.6 MB in the beginning and 910.1 MB in the end (delta: 31.5 MB). Peak memory consumption was 273.7 MB. Max. memory is 11.5 GB. [2019-12-07 11:33:43,854 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 11:33:43,854 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2936.49 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 242.2 MB). Free memory was 941.6 MB in the beginning and 918.8 MB in the end (delta: 22.8 MB). Peak memory consumption was 307.9 MB. Max. memory is 11.5 GB. [2019-12-07 11:33:43,854 INFO L168 Benchmark]: Boogie Procedure Inliner took 73.10 ms. Allocated memory is still 1.3 GB. Free memory was 918.8 MB in the beginning and 910.1 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 11.5 GB. [2019-12-07 11:33:43,855 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2936.49 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 242.2 MB). Free memory was 941.6 MB in the beginning and 918.8 MB in the end (delta: 22.8 MB). Peak memory consumption was 307.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 73.10 ms. Allocated memory is still 1.3 GB. Free memory was 918.8 MB in the beginning and 910.1 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...