./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 509859d6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 897f24c10921886d40442c66075b40328cff30f3 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 897f24c10921886d40442c66075b40328cff30f3 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.24-509859d [2019-11-27 16:41:38,804 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:41:38,806 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:41:38,833 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:41:38,834 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:41:38,835 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:41:38,841 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:41:38,853 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:41:38,858 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:41:38,860 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:41:38,864 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:41:38,867 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:41:38,869 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:41:38,874 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:41:38,876 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:41:38,878 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:41:38,884 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:41:38,885 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:41:38,887 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:41:38,890 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:41:38,898 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:41:38,904 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:41:38,905 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:41:38,908 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:41:38,914 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:41:38,914 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:41:38,914 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:41:38,917 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:41:38,917 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:41:38,920 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:41:38,921 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:41:38,921 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:41:38,922 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:41:38,926 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:41:38,927 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:41:38,929 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:41:38,930 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:41:38,930 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:41:38,932 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:41:38,932 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:41:38,934 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:41:38,935 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-27 16:41:38,967 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:41:38,967 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:41:38,970 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:41:38,970 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:41:38,970 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:41:38,971 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:41:38,971 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-27 16:41:38,974 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:41:38,974 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:41:38,974 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:41:38,975 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:41:38,976 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:41:38,976 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:41:38,976 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:41:38,977 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:41:38,977 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:41:38,977 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:41:38,977 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:41:38,977 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:41:38,978 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:41:38,978 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:41:38,979 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:41:38,979 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-27 16:41:38,979 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-27 16:41:38,982 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:41:38,982 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:41:38,982 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> 897f24c10921886d40442c66075b40328cff30f3 [2019-11-27 16:41:39,419 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:41:39,438 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:41:39,441 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:41:39,445 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:41:39,447 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:41:39,448 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2019-11-27 16:41:39,558 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61b7c6ba8/813325e0324f4fc6afe38ce1d245871a/FLAG3654b7baa [2019-11-27 16:41:40,666 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:41:40,668 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2019-11-27 16:41:40,729 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61b7c6ba8/813325e0324f4fc6afe38ce1d245871a/FLAG3654b7baa [2019-11-27 16:41:41,109 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61b7c6ba8/813325e0324f4fc6afe38ce1d245871a [2019-11-27 16:41:41,114 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:41:41,116 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:41:41,123 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:41:41,127 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:41:41,130 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:41:41,132 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:41" (1/1) ... [2019-11-27 16:41:41,135 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c41611d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:41, skipping insertion in model container [2019-11-27 16:41:41,136 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:41" (1/1) ... [2019-11-27 16:41:41,152 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:41:41,305 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:41:41,848 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:41,858 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:43,052 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,054 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,059 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,060 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,062 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,104 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,106 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,109 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,110 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,113 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,115 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,115 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,118 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:43,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:43,717 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:43,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:43,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:43,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:43,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:43,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:43,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:43,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:43,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:43,950 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:44,019 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:44,064 INFO L203 MainTranslator]: Completed pre-run [2019-11-27 16:41:44,101 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:44,106 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:44,170 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,171 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,173 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,175 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,178 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,193 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,195 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,196 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,199 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,201 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,204 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,205 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,205 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:44,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:44,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:44,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:44,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:44,281 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:44,282 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:44,282 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:44,283 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:44,286 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:44,287 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:44,331 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:44,359 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:44,373 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:609) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-27 16:41:44,386 INFO L168 Benchmark]: Toolchain (without parser) took 3265.55 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 930.6 MB in the end (delta: 23.9 MB). Peak memory consumption was 40.2 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:44,387 INFO L168 Benchmark]: CDTParser took 1.38 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 16:41:44,391 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3257.12 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 930.6 MB in the end (delta: 23.9 MB). Peak memory consumption was 40.2 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:44,397 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.38 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 3257.12 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 930.6 MB in the end (delta: 23.9 MB). Peak memory consumption was 40.2 MB. Max. memory is 12.5 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 0.1.24-509859d [2019-11-27 16:41:47,164 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:41:47,167 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:41:47,194 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:41:47,197 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:41:47,199 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:41:47,203 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:41:47,217 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:41:47,224 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:41:47,229 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:41:47,230 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:41:47,235 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:41:47,238 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:41:47,240 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:41:47,241 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:41:47,245 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:41:47,246 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:41:47,248 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:41:47,254 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:41:47,257 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:41:47,263 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:41:47,271 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:41:47,272 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:41:47,274 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:41:47,278 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:41:47,278 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:41:47,279 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:41:47,283 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:41:47,284 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:41:47,286 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:41:47,286 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:41:47,287 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:41:47,289 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:41:47,291 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:41:47,295 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:41:47,295 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:41:47,296 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:41:47,297 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:41:47,301 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:41:47,302 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:41:47,303 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:41:47,304 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-27 16:41:47,332 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:41:47,332 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:41:47,334 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:41:47,336 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:41:47,336 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:41:47,336 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:41:47,336 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:41:47,337 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:41:47,337 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:41:47,337 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:41:47,338 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-27 16:41:47,341 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-27 16:41:47,341 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:41:47,341 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:41:47,341 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:41:47,342 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:41:47,342 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:41:47,342 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:41:47,342 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:41:47,343 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:41:47,343 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:41:47,343 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:41:47,343 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:41:47,343 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-27 16:41:47,346 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-27 16:41:47,346 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:41:47,346 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:41:47,346 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-27 16:41:47,347 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> 897f24c10921886d40442c66075b40328cff30f3 [2019-11-27 16:41:47,819 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:41:47,837 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:41:47,844 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:41:47,847 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:41:47,849 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:41:47,851 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2019-11-27 16:41:47,962 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86951276a/b818a6be6f7749bc8fe70492618fff50/FLAG955da7c03 [2019-11-27 16:41:49,090 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:41:49,094 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2019-11-27 16:41:49,152 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86951276a/b818a6be6f7749bc8fe70492618fff50/FLAG955da7c03 [2019-11-27 16:41:49,476 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86951276a/b818a6be6f7749bc8fe70492618fff50 [2019-11-27 16:41:49,481 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:41:49,483 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:41:49,490 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:41:49,492 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:41:49,497 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:41:49,499 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:49" (1/1) ... [2019-11-27 16:41:49,506 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c41611d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:49, skipping insertion in model container [2019-11-27 16:41:49,506 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:49" (1/1) ... [2019-11-27 16:41:49,519 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:41:49,675 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:41:50,241 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:50,253 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:51,390 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,391 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,394 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,396 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,401 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,449 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,453 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,461 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,463 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,468 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,473 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,474 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:51,474 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:52,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:52,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:52,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:52,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:52,031 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:52,032 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:52,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:52,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:52,036 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:52,278 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:52,331 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:52,391 INFO L203 MainTranslator]: Completed pre-run [2019-11-27 16:41:52,428 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:52,433 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:52,513 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,516 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,517 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,519 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,520 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,536 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,536 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,541 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,541 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,543 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,548 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,548 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,548 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:52,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:52,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:52,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:52,637 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:52,639 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:52,639 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:52,640 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:52,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:52,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:52,643 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:52,691 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:52,722 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:54,477 INFO L208 MainTranslator]: Completed translation [2019-11-27 16:41:54,477 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:54 WrapperNode [2019-11-27 16:41:54,481 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 16:41:54,484 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-27 16:41:54,484 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-27 16:41:54,484 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-27 16:41:54,505 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:54" (1/1) ... [2019-11-27 16:41:54,596 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]]] [2019-11-27 16:41:54,663 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:54" (1/1) ... [2019-11-27 16:41:54,663 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-27 16:41:54,664 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-27 16:41:54,670 INFO L168 Benchmark]: Toolchain (without parser) took 5182.92 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 859.2 MB in the end (delta: 102.5 MB). Peak memory consumption was 102.6 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:54,673 INFO L168 Benchmark]: CDTParser took 0.63 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 16:41:54,674 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4991.33 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 864.8 MB in the end (delta: 96.9 MB). Peak memory consumption was 257.3 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:54,675 INFO L168 Benchmark]: Boogie Procedure Inliner took 180.56 ms. Allocated memory is still 1.0 GB. Free memory was 864.8 MB in the beginning and 859.2 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:54,677 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.63 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 4991.33 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 864.8 MB in the end (delta: 96.9 MB). Peak memory consumption was 257.3 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 180.56 ms. Allocated memory is still 1.0 GB. Free memory was 864.8 MB in the beginning and 859.2 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 12.5 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...