./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_length_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_array_list_length_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 d0a3fac3b528d332d25a40075e9e835ce68fb036 ......................................................................................................................................................................................................... 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_array_list_length_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 d0a3fac3b528d332d25a40075e9e835ce68fb036 ............................................................................................................................................................................................... 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 03:19:39,133 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:19:39,135 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:19:39,173 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:19:39,174 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:19:39,183 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:19:39,185 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:19:39,189 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:19:39,191 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:19:39,195 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:19:39,196 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:19:39,197 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:19:39,198 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:19:39,200 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:19:39,202 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:19:39,203 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:19:39,204 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:19:39,205 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:19:39,207 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:19:39,214 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:19:39,217 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:19:39,218 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:19:39,220 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:19:39,221 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:19:39,232 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:19:39,232 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:19:39,233 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:19:39,235 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:19:39,236 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:19:39,237 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:19:39,237 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:19:39,238 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:19:39,238 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:19:39,239 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:19:39,240 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:19:39,241 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:19:39,242 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:19:39,242 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:19:39,242 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:19:39,243 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:19:39,244 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:19:39,245 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:19:39,284 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:19:39,284 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:19:39,286 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:19:39,286 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:19:39,286 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:19:39,287 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:19:39,287 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:19:39,297 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:19:39,297 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:19:39,297 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:19:39,298 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:19:39,298 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:19:39,298 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:19:39,298 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:19:39,299 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:19:39,299 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:19:39,299 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:19:39,299 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:19:39,299 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:19:39,300 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:19:39,300 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:19:39,300 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:19:39,300 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:19:39,300 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:19:39,300 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:19:39,301 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:19:39,301 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:19:39,301 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 -> d0a3fac3b528d332d25a40075e9e835ce68fb036 [2020-10-20 03:19:39,516 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:19:39,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:19:39,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:19:39,533 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:19:39,533 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:19:39,534 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2020-10-20 03:19:39,590 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f18b2cbf/6532a3a122604f14a86a7d15c10591f0/FLAG877eaf60d [2020-10-20 03:19:40,402 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:19:40,403 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2020-10-20 03:19:40,449 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f18b2cbf/6532a3a122604f14a86a7d15c10591f0/FLAG877eaf60d [2020-10-20 03:19:40,917 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f18b2cbf/6532a3a122604f14a86a7d15c10591f0 [2020-10-20 03:19:40,921 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:19:40,928 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:19:40,929 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:19:40,930 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:19:40,933 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:19:40,934 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:19:40" (1/1) ... [2020-10-20 03:19:40,938 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d98b568 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:19:40, skipping insertion in model container [2020-10-20 03:19:40,939 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:19:40" (1/1) ... [2020-10-20 03:19:40,947 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:19:41,075 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:19:41,419 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:19:41,424 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:19:41,991 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:19:42,054 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,055 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,056 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,057 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,071 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,071 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,073 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,074 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,076 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,077 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,078 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,078 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,368 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:19:42,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:19:42,371 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:19:42,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:19:42,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:19:42,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:19:42,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:19:42,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:19:42,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:19:42,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:19:42,490 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,499 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,550 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:19:42,585 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:19:42,604 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:19:42,605 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:19:42,658 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:19:42,678 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,694 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,695 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:19:42,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:19:42,784 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:19:42,789 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:19:42,791 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:19:42,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:19:42,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:19:42,797 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:19:42,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:19:42,799 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:19:42,867 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:42,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:43,219 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:19:43,252 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:19:43,263 INFO L168 Benchmark]: Toolchain (without parser) took 2337.68 ms. Allocated memory was 39.3 MB in the beginning and 68.7 MB in the end (delta: 29.4 MB). Free memory was 18.8 MB in the beginning and 32.8 MB in the end (delta: -14.0 MB). Peak memory consumption was 36.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:19:43,264 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 36.7 MB. Free memory was 17.3 MB in the beginning and 17.2 MB in the end (delta: 50.2 kB). Peak memory consumption was 50.2 kB. Max. memory is 14.3 GB. [2020-10-20 03:19:43,270 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2329.64 ms. Allocated memory was 39.3 MB in the beginning and 68.7 MB in the end (delta: 29.4 MB). Free memory was 18.0 MB in the beginning and 32.8 MB in the end (delta: -14.8 MB). Peak memory consumption was 35.1 MB. Max. memory is 14.3 GB. [2020-10-20 03:19:43,273 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 36.7 MB. Free memory was 17.3 MB in the beginning and 17.2 MB in the end (delta: 50.2 kB). Peak memory consumption was 50.2 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2329.64 ms. Allocated memory was 39.3 MB in the beginning and 68.7 MB in the end (delta: 29.4 MB). Free memory was 18.0 MB in the beginning and 32.8 MB in the end (delta: -14.8 MB). Peak memory consumption was 35.1 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 03:19:45,304 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:19:45,307 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:19:45,345 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:19:45,346 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:19:45,355 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:19:45,357 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:19:45,361 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:19:45,363 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:19:45,366 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:19:45,367 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:19:45,368 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:19:45,369 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:19:45,372 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:19:45,373 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:19:45,375 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:19:45,376 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:19:45,377 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:19:45,379 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:19:45,386 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:19:45,395 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:19:45,396 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:19:45,398 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:19:45,399 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:19:45,410 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:19:45,413 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:19:45,413 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:19:45,414 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:19:45,415 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:19:45,416 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:19:45,417 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:19:45,417 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:19:45,419 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:19:45,421 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:19:45,422 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:19:45,424 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:19:45,425 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:19:45,425 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:19:45,427 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:19:45,428 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:19:45,428 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:19:45,429 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:19:45,452 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:19:45,453 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:19:45,454 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:19:45,454 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:19:45,454 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:19:45,454 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:19:45,455 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:19:45,455 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:19:45,455 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:19:45,455 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:19:45,455 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:19:45,456 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:19:45,456 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:19:45,456 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:19:45,456 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:19:45,456 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:19:45,457 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:19:45,457 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:19:45,457 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:19:45,457 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:19:45,457 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:19:45,457 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:19:45,458 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:19:45,458 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:19:45,458 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:19:45,458 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:19:45,458 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:19:45,458 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:19:45,459 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:19:45,459 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 -> d0a3fac3b528d332d25a40075e9e835ce68fb036 [2020-10-20 03:19:45,658 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:19:45,671 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:19:45,674 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:19:45,676 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:19:45,676 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:19:45,677 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2020-10-20 03:19:45,750 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fba149b51/99d1506ea1a64e039cfae0ac282fad30/FLAG067ffcec6 [2020-10-20 03:19:46,587 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:19:46,588 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2020-10-20 03:19:46,626 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fba149b51/99d1506ea1a64e039cfae0ac282fad30/FLAG067ffcec6 [2020-10-20 03:19:47,110 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fba149b51/99d1506ea1a64e039cfae0ac282fad30 [2020-10-20 03:19:47,113 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:19:47,118 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:19:47,119 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:19:47,119 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:19:47,124 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:19:47,125 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:19:47" (1/1) ... [2020-10-20 03:19:47,128 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68c2f4cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:19:47, skipping insertion in model container [2020-10-20 03:19:47,129 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:19:47" (1/1) ... [2020-10-20 03:19:47,137 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:19:47,251 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:19:47,617 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:19:47,623 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:19:48,166 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:19:48,255 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,255 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,259 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,260 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,291 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,293 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,298 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,303 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:19:48,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:19:48,637 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:19:48,638 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:19:48,640 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:19:48,641 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:19:48,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:19:48,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:19:48,643 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:19:48,644 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:19:48,801 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:48,871 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:19:48,947 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:19:48,969 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:19:48,970 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:19:49,056 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:19:49,071 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,071 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,072 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,072 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,073 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,081 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,082 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:19:49,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:19:49,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:19:49,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:19:49,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:19:49,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:19:49,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:19:49,127 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:19:49,127 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:19:49,128 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:19:49,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:49,405 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:19:50,648 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:19:50,649 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:19:50 WrapperNode [2020-10-20 03:19:50,649 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:19:50,649 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:19:50,650 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:19:50,650 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:19:50,658 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:19:50" (1/1) ... [2020-10-20 03:19:50,709 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 03:19:50,753 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:19:50" (1/1) ... [2020-10-20 03:19:50,754 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:19:50,754 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:19:50,757 INFO L168 Benchmark]: Toolchain (without parser) took 3641.04 ms. Allocated memory was 40.9 MB in the beginning and 97.5 MB in the end (delta: 56.6 MB). Free memory was 19.6 MB in the beginning and 55.5 MB in the end (delta: -35.9 MB). Peak memory consumption was 20.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:19:50,757 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 30.9 MB. Free memory was 7.0 MB in the beginning and 7.0 MB in the end (delta: 43.6 kB). Peak memory consumption was 43.6 kB. Max. memory is 14.3 GB. [2020-10-20 03:19:50,758 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3529.74 ms. Allocated memory was 40.9 MB in the beginning and 97.5 MB in the end (delta: 56.6 MB). Free memory was 18.6 MB in the beginning and 59.7 MB in the end (delta: -41.1 MB). Peak memory consumption was 58.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:19:50,759 INFO L168 Benchmark]: Boogie Procedure Inliner took 104.22 ms. Allocated memory is still 97.5 MB. Free memory was 59.7 MB in the beginning and 55.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:19:50,761 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 30.9 MB. Free memory was 7.0 MB in the beginning and 7.0 MB in the end (delta: 43.6 kB). Peak memory consumption was 43.6 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 3529.74 ms. Allocated memory was 40.9 MB in the beginning and 97.5 MB in the end (delta: 56.6 MB). Free memory was 18.6 MB in the beginning and 59.7 MB in the end (delta: -41.1 MB). Peak memory consumption was 58.3 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 104.22 ms. Allocated memory is still 97.5 MB. Free memory was 59.7 MB in the beginning and 55.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 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...