./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_begin_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -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_begin_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4cfb93b591235d4c9720654334db72f376654428 ..................................................................................................................................................................................................... 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 -Xmx15G -Xms4m -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_begin_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4cfb93b591235d4c9720654334db72f376654428 ........................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:22:09,469 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:22:09,471 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:22:09,500 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:22:09,500 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:22:09,503 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:22:09,504 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:22:09,513 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:22:09,516 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:22:09,517 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:22:09,519 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:22:09,520 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:22:09,521 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:22:09,525 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:22:09,528 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:22:09,529 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:22:09,529 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:22:09,530 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:22:09,533 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:22:09,537 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:22:09,541 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:22:09,542 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:22:09,546 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:22:09,547 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:22:09,561 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:22:09,561 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:22:09,561 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:22:09,562 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:22:09,563 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:22:09,564 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:22:09,564 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:22:09,565 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:22:09,566 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:22:09,566 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:22:09,568 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:22:09,568 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:22:09,569 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:22:09,569 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:22:09,569 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:22:09,570 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:22:09,571 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:22:09,572 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:22:09,595 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:22:09,596 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:22:09,597 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:22:09,597 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:22:09,597 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:22:09,598 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:22:09,598 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:22:09,598 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:22:09,598 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:22:09,599 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:22:09,599 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:22:09,599 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:22:09,599 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:22:09,600 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:22:09,600 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:22:09,600 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:22:09,600 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:22:09,601 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:22:09,601 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:22:09,601 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:22:09,601 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:22:09,602 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:22:09,602 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:22:09,602 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:22:09,603 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:22:09,603 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:22:09,603 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:22:09,603 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(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4cfb93b591235d4c9720654334db72f376654428 [2020-10-20 03:22:09,806 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:22:09,818 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:22:09,823 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:22:09,825 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:22:09,825 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:22:09,826 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_begin_harness.i [2020-10-20 03:22:09,902 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6effc04d4/68c43812b068448f84d17152d159adea/FLAG37bc4fffb [2020-10-20 03:22:10,772 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:22:10,773 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_begin_harness.i [2020-10-20 03:22:10,805 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6effc04d4/68c43812b068448f84d17152d159adea/FLAG37bc4fffb [2020-10-20 03:22:11,246 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6effc04d4/68c43812b068448f84d17152d159adea [2020-10-20 03:22:11,251 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:22:11,260 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:22:11,264 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:11,264 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:22:11,268 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:22:11,269 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:11" (1/1) ... [2020-10-20 03:22:11,273 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4dbf5e8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:11, skipping insertion in model container [2020-10-20 03:22:11,273 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:11" (1/1) ... [2020-10-20 03:22:11,282 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:22:11,403 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:22:11,826 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:11,836 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:12,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,466 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,471 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,519 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,823 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:12,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:12,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:12,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:12,829 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:12,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:12,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:12,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:12,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:12,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:12,976 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:13,037 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:13,063 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:22:13,098 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:13,101 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:13,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,182 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,182 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,184 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,196 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,196 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:13,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:13,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:13,235 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:13,236 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:13,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:13,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:13,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:13,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:13,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:13,264 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:13,280 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:13,287 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.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:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:22:13,368 INFO L168 Benchmark]: Toolchain (without parser) took 2114.87 ms. Allocated memory was 44.6 MB in the beginning and 55.1 MB in the end (delta: 10.5 MB). Free memory was 23.2 MB in the beginning and 39.5 MB in the end (delta: -16.3 MB). Peak memory consumption was 26.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:13,370 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 34.6 MB. Free memory was 10.7 MB in the beginning and 10.6 MB in the end (delta: 76.2 kB). Peak memory consumption was 76.2 kB. Max. memory is 14.3 GB. [2020-10-20 03:22:13,371 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2101.64 ms. Allocated memory was 44.6 MB in the beginning and 55.1 MB in the end (delta: 10.5 MB). Free memory was 22.3 MB in the beginning and 39.5 MB in the end (delta: -17.2 MB). Peak memory consumption was 25.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:13,373 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 34.6 MB. Free memory was 10.7 MB in the beginning and 10.6 MB in the end (delta: 76.2 kB). Peak memory consumption was 76.2 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2101.64 ms. Allocated memory was 44.6 MB in the beginning and 55.1 MB in the end (delta: 10.5 MB). Free memory was 22.3 MB in the beginning and 39.5 MB in the end (delta: -17.2 MB). Peak memory consumption was 25.3 MB. Max. memory is 14.3 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 0.1.25-9a8b2e8 [2020-10-20 03:22:15,412 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:22:15,415 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:22:15,454 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:22:15,454 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:22:15,455 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:22:15,457 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:22:15,459 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:22:15,460 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:22:15,461 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:22:15,462 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:22:15,464 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:22:15,464 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:22:15,465 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:22:15,466 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:22:15,467 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:22:15,468 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:22:15,469 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:22:15,471 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:22:15,473 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:22:15,482 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:22:15,483 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:22:15,484 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:22:15,485 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:22:15,488 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:22:15,488 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:22:15,488 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:22:15,489 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:22:15,490 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:22:15,493 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:22:15,493 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:22:15,494 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:22:15,495 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:22:15,496 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:22:15,498 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:22:15,498 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:22:15,499 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:22:15,500 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:22:15,500 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:22:15,501 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:22:15,507 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:22:15,508 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:22:15,546 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:22:15,547 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:22:15,549 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:22:15,549 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:22:15,550 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:22:15,550 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:22:15,550 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:22:15,550 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:22:15,551 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:22:15,551 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:22:15,552 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:22:15,552 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:22:15,553 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:22:15,553 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:22:15,553 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:22:15,554 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:22:15,554 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:22:15,554 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:22:15,554 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:22:15,555 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:22:15,555 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:22:15,555 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:22:15,555 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:22:15,556 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:22:15,556 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:22:15,556 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:22:15,556 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:22:15,556 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:22:15,557 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:22:15,557 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(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4cfb93b591235d4c9720654334db72f376654428 [2020-10-20 03:22:15,817 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:22:15,830 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:22:15,836 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:22:15,838 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:22:15,841 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:22:15,842 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_begin_harness.i [2020-10-20 03:22:15,928 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3428003db/871d696e497f4c4ea98bb2f959c04806/FLAGe24a01e3d [2020-10-20 03:22:16,746 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:22:16,747 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_begin_harness.i [2020-10-20 03:22:16,780 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3428003db/871d696e497f4c4ea98bb2f959c04806/FLAGe24a01e3d [2020-10-20 03:22:16,848 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3428003db/871d696e497f4c4ea98bb2f959c04806 [2020-10-20 03:22:16,852 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:22:16,858 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:22:16,860 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:16,860 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:22:16,863 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:22:16,864 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:16" (1/1) ... [2020-10-20 03:22:16,867 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aa17da9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:16, skipping insertion in model container [2020-10-20 03:22:16,868 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:16" (1/1) ... [2020-10-20 03:22:16,875 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:22:16,988 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:22:17,337 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:17,344 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:18,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,084 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,084 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,087 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,106 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,109 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,110 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,113 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,114 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:18,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:18,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:18,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:18,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:18,432 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:18,433 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:18,433 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:18,434 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:18,435 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:18,611 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:18,684 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:18,741 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:22:18,762 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:18,763 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:18,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,826 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,826 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,827 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,849 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,850 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,852 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:18,936 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:18,937 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:18,938 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:18,938 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:18,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:18,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:18,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:18,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:18,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:18,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:18,965 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:18,981 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:20,718 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:22:20,718 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:20 WrapperNode [2020-10-20 03:22:20,718 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:20,719 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:22:20,719 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:22:20,719 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:22:20,729 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:20" (1/1) ... [2020-10-20 03:22:20,773 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-10-20 03:22:20,817 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:20" (1/1) ... [2020-10-20 03:22:20,818 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:22:20,818 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:22:20,821 INFO L168 Benchmark]: Toolchain (without parser) took 3966.91 ms. Allocated memory was 40.9 MB in the beginning and 91.2 MB in the end (delta: 50.3 MB). Free memory was 21.0 MB in the beginning and 44.1 MB in the end (delta: -23.1 MB). Peak memory consumption was 27.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:20,822 INFO L168 Benchmark]: CDTParser took 0.83 ms. Allocated memory is still 30.4 MB. Free memory was 6.6 MB in the beginning and 6.5 MB in the end (delta: 43.7 kB). Peak memory consumption was 43.7 kB. Max. memory is 14.3 GB. [2020-10-20 03:22:20,823 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3859.19 ms. Allocated memory was 40.9 MB in the beginning and 91.2 MB in the end (delta: 50.3 MB). Free memory was 20.1 MB in the beginning and 47.7 MB in the end (delta: -27.6 MB). Peak memory consumption was 56.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:20,824 INFO L168 Benchmark]: Boogie Procedure Inliner took 98.80 ms. Allocated memory is still 91.2 MB. Free memory was 47.7 MB in the beginning and 44.1 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:20,827 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.83 ms. Allocated memory is still 30.4 MB. Free memory was 6.6 MB in the beginning and 6.5 MB in the end (delta: 43.7 kB). Peak memory consumption was 43.7 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 3859.19 ms. Allocated memory was 40.9 MB in the beginning and 91.2 MB in the end (delta: 50.3 MB). Free memory was 20.1 MB in the beginning and 47.7 MB in the end (delta: -27.6 MB). Peak memory consumption was 56.7 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 98.80 ms. Allocated memory is still 91.2 MB. Free memory was 47.7 MB in the beginning and 44.1 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...