./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 54858612 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_1.5.800.v20200727-1323.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_ring_buffer_release_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 f7b7d45d49d1dbc7590002f652afb7239a957ebd ............................................................................................................................................................................... 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_1.5.800.v20200727-1323.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_ring_buffer_release_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 f7b7d45d49d1dbc7590002f652afb7239a957ebd .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-5485861 [2020-10-26 00:50:11,927 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:50:11,932 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:50:11,989 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:50:11,990 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:50:11,996 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:50:11,999 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:50:12,007 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:50:12,010 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:50:12,017 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:50:12,019 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:50:12,024 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:50:12,025 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:50:12,029 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:50:12,031 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:50:12,033 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:50:12,034 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:50:12,037 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:50:12,041 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:50:12,049 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:50:12,052 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:50:12,054 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:50:12,057 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:50:12,058 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:50:12,067 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:50:12,068 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:50:12,068 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:50:12,071 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:50:12,071 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:50:12,073 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:50:12,073 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:50:12,074 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:50:12,076 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:50:12,077 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:50:12,079 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:50:12,079 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:50:12,080 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:50:12,080 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:50:12,080 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:50:12,083 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:50:12,083 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:50:12,085 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:50:12,148 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:50:12,148 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:50:12,151 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:50:12,152 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:50:12,152 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:50:12,152 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:50:12,152 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:50:12,152 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:50:12,152 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:50:12,153 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:50:12,153 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:50:12,153 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:50:12,153 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:50:12,153 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:50:12,154 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:50:12,154 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:50:12,154 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:50:12,155 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:50:12,156 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:50:12,156 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:50:12,156 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:50:12,157 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:50:12,157 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:50:12,157 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:50:12,157 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:50:12,158 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:50:12,158 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:50:12,158 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b7d45d49d1dbc7590002f652afb7239a957ebd [2020-10-26 00:50:12,567 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:50:12,604 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:50:12,610 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:50:12,613 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:50:12,614 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:50:12,616 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2020-10-26 00:50:12,702 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1180d17f2/5c7d62d0a64043f090187676c7149f80/FLAG4ebf86100 [2020-10-26 00:50:13,756 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:50:13,757 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2020-10-26 00:50:13,802 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1180d17f2/5c7d62d0a64043f090187676c7149f80/FLAG4ebf86100 [2020-10-26 00:50:14,219 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1180d17f2/5c7d62d0a64043f090187676c7149f80 [2020-10-26 00:50:14,222 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:50:14,229 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:50:14,231 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:14,231 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:50:14,237 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:50:14,238 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:14" (1/1) ... [2020-10-26 00:50:14,242 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78eb2ff0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:14, skipping insertion in model container [2020-10-26 00:50:14,243 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:14" (1/1) ... [2020-10-26 00:50:14,262 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:50:14,387 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:50:14,796 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:14,808 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:15,995 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:15,996 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:15,997 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,001 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,003 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,039 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,040 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,044 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,048 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,052 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,055 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:16,629 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:16,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:16,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:16,641 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:16,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:16,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:16,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:16,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:16,666 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:16,666 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:16,975 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:17,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:17,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:17,379 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:17,474 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-10-26 00:50:17,487 INFO L168 Benchmark]: Toolchain (without parser) took 3257.99 ms. Allocated memory was 46.1 MB in the beginning and 69.2 MB in the end (delta: 23.1 MB). Free memory was 22.2 MB in the beginning and 36.7 MB in the end (delta: -14.4 MB). Peak memory consumption was 26.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:17,488 INFO L168 Benchmark]: CDTParser took 0.78 ms. Allocated memory is still 46.1 MB. Free memory was 29.2 MB in the beginning and 29.1 MB in the end (delta: 33.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:50:17,492 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3249.82 ms. Allocated memory was 46.1 MB in the beginning and 69.2 MB in the end (delta: 23.1 MB). Free memory was 21.6 MB in the beginning and 36.7 MB in the end (delta: -15.1 MB). Peak memory consumption was 26.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:17,496 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.78 ms. Allocated memory is still 46.1 MB. Free memory was 29.2 MB in the beginning and 29.1 MB in the end (delta: 33.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3249.82 ms. Allocated memory was 46.1 MB in the beginning and 69.2 MB in the end (delta: 23.1 MB). Free memory was 21.6 MB in the beginning and 36.7 MB in the end (delta: -15.1 MB). Peak memory consumption was 26.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-5485861 [2020-10-26 00:50:20,107 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:50:20,112 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:50:20,185 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:50:20,185 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:50:20,187 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:50:20,189 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:50:20,192 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:50:20,194 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:50:20,196 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:50:20,197 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:50:20,199 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:50:20,200 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:50:20,201 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:50:20,203 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:50:20,204 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:50:20,206 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:50:20,207 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:50:20,210 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:50:20,212 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:50:20,215 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:50:20,217 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:50:20,218 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:50:20,220 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:50:20,223 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:50:20,224 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:50:20,224 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:50:20,226 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:50:20,227 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:50:20,228 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:50:20,229 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:50:20,230 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:50:20,234 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:50:20,236 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:50:20,239 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:50:20,240 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:50:20,241 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:50:20,241 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:50:20,242 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:50:20,248 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:50:20,250 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:50:20,251 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:50:20,311 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:50:20,312 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:50:20,313 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:50:20,314 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:50:20,314 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:50:20,315 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:50:20,316 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:50:20,316 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:50:20,316 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:50:20,316 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:50:20,317 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:50:20,318 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:50:20,318 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:50:20,318 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:50:20,318 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:50:20,319 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:50:20,319 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:50:20,319 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:50:20,319 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:50:20,319 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:50:20,320 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:50:20,320 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:50:20,320 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:50:20,320 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:50:20,320 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:50:20,321 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:50:20,321 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:50:20,321 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:50:20,321 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:50:20,321 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b7d45d49d1dbc7590002f652afb7239a957ebd [2020-10-26 00:50:20,793 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:50:20,825 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:50:20,828 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:50:20,830 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:50:20,832 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:50:20,833 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2020-10-26 00:50:20,922 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7314567c5/d825a63d9ed44ff5918218ff8926e1fa/FLAG4b1a7748f [2020-10-26 00:50:22,115 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:50:22,116 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2020-10-26 00:50:22,175 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7314567c5/d825a63d9ed44ff5918218ff8926e1fa/FLAG4b1a7748f [2020-10-26 00:50:22,494 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7314567c5/d825a63d9ed44ff5918218ff8926e1fa [2020-10-26 00:50:22,499 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:50:22,508 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:50:22,514 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:22,514 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:50:22,518 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:50:22,519 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:22" (1/1) ... [2020-10-26 00:50:22,523 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d24dc2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:22, skipping insertion in model container [2020-10-26 00:50:22,523 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:22" (1/1) ... [2020-10-26 00:50:22,534 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:50:22,749 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:50:23,140 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:23,146 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:24,218 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,219 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,242 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,246 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,246 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,249 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,251 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,252 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,252 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:24,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:24,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:24,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:24,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:24,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:24,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:24,766 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:24,767 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:24,767 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:24,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:24,992 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:25,235 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,237 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,458 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:25,570 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:50:25,612 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:25,613 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:25,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,692 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,694 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,694 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:25,735 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:25,735 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:25,736 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:25,737 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:25,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:25,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:25,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:25,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:25,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:25,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:25,826 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:26,001 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:26,002 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:26,135 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:27,613 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:50:27,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:27 WrapperNode [2020-10-26 00:50:27,614 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:27,616 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:50:27,616 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:50:27,616 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:50:27,626 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:27" (1/1) ... [2020-10-26 00:50:27,690 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]]] [2020-10-26 00:50:27,796 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:27" (1/1) ... [2020-10-26 00:50:27,797 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:50:27,797 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:50:27,800 INFO L168 Benchmark]: Toolchain (without parser) took 5297.47 ms. Allocated memory was 41.9 MB in the beginning and 123.7 MB in the end (delta: 81.8 MB). Free memory was 17.7 MB in the beginning and 63.6 MB in the end (delta: -46.0 MB). Peak memory consumption was 37.5 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:27,801 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 33.6 MB. Free memory was 16.4 MB in the beginning and 16.3 MB in the end (delta: 42.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:50:27,802 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5101.05 ms. Allocated memory was 41.9 MB in the beginning and 123.7 MB in the end (delta: 81.8 MB). Free memory was 17.0 MB in the beginning and 68.9 MB in the end (delta: -51.8 MB). Peak memory consumption was 81.7 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:27,803 INFO L168 Benchmark]: Boogie Procedure Inliner took 181.17 ms. Allocated memory is still 123.7 MB. Free memory was 68.9 MB in the beginning and 63.6 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:27,805 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35 ms. Allocated memory is still 33.6 MB. Free memory was 16.4 MB in the beginning and 16.3 MB in the end (delta: 42.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5101.05 ms. Allocated memory was 41.9 MB in the beginning and 123.7 MB in the end (delta: 81.8 MB). Free memory was 17.0 MB in the beginning and 68.9 MB in the end (delta: -51.8 MB). Peak memory consumption was 81.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 181.17 ms. Allocated memory is still 123.7 MB. Free memory was 68.9 MB in the beginning and 63.6 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...