./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_destroy_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_string_destroy_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 cbbc62f010fa2c4ce4d3357150d15efee671bfa9 ............................................................................................................................................................................... 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_string_destroy_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 cbbc62f010fa2c4ce4d3357150d15efee671bfa9 .................................................................................................................................................................................................... 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 00:50:24,213 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:50:24,217 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:50:24,278 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:50:24,279 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:50:24,285 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:50:24,288 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:50:24,295 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:50:24,298 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:50:24,305 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:50:24,307 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:50:24,312 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:50:24,313 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:50:24,317 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:50:24,319 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:50:24,320 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:50:24,322 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:50:24,326 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:50:24,331 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:50:24,337 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:50:24,339 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:50:24,342 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:50:24,345 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:50:24,346 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:50:24,358 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:50:24,358 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:50:24,358 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:50:24,360 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:50:24,360 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:50:24,363 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:50:24,363 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:50:24,364 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:50:24,366 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:50:24,367 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:50:24,371 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:50:24,371 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:50:24,372 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:50:24,373 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:50:24,373 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:50:24,376 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:50:24,377 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:50:24,378 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:50:24,431 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:50:24,431 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:50:24,435 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:50:24,435 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:50:24,436 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:50:24,436 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:50:24,436 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:50:24,436 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:50:24,436 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:50:24,437 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:50:24,438 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:50:24,439 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:50:24,439 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:50:24,439 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:50:24,439 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:50:24,439 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:50:24,440 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:50:24,440 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:50:24,440 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:50:24,440 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:50:24,441 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:50:24,441 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:50:24,441 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:50:24,441 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:50:24,441 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:50:24,442 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:50:24,442 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:50:24,442 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cbbc62f010fa2c4ce4d3357150d15efee671bfa9 [2020-10-26 00:50:24,866 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:50:24,896 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:50:24,899 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:50:24,901 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:50:24,902 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:50:24,903 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_destroy_harness.i [2020-10-26 00:50:24,987 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96d65eace/860a8c673f1141b4bfe5328f2e4744cf/FLAG545dbd8bd [2020-10-26 00:50:26,215 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:50:26,216 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_destroy_harness.i [2020-10-26 00:50:26,270 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96d65eace/860a8c673f1141b4bfe5328f2e4744cf/FLAG545dbd8bd [2020-10-26 00:50:26,513 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96d65eace/860a8c673f1141b4bfe5328f2e4744cf [2020-10-26 00:50:26,516 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:50:26,522 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:50:26,523 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:26,524 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:50:26,528 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:50:26,529 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:26" (1/1) ... [2020-10-26 00:50:26,533 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bc6b1f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:26, skipping insertion in model container [2020-10-26 00:50:26,533 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:26" (1/1) ... [2020-10-26 00:50:26,542 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:50:26,682 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:50:27,049 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:27,058 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:28,206 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,208 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,209 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,210 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,228 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,230 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,232 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,236 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,237 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,238 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,239 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:28,842 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:28,847 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:28,850 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:28,856 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:28,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:28,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:28,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:28,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:28,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:28,868 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:29,069 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:29,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:29,242 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:29,426 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:29,528 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 00:50:29,540 INFO L168 Benchmark]: Toolchain (without parser) took 3019.05 ms. Allocated memory was 52.4 MB in the beginning and 62.9 MB in the end (delta: 10.5 MB). Free memory was 27.2 MB in the beginning and 30.5 MB in the end (delta: -3.3 MB). Peak memory consumption was 24.4 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:29,542 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 41.9 MB. Free memory was 20.2 MB in the beginning and 20.1 MB in the end (delta: 70.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:50:29,547 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3011.69 ms. Allocated memory was 52.4 MB in the beginning and 62.9 MB in the end (delta: 10.5 MB). Free memory was 26.5 MB in the beginning and 30.5 MB in the end (delta: -4.0 MB). Peak memory consumption was 24.4 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:29,551 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 41.9 MB. Free memory was 20.2 MB in the beginning and 20.1 MB in the end (delta: 70.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3011.69 ms. Allocated memory was 52.4 MB in the beginning and 62.9 MB in the end (delta: 10.5 MB). Free memory was 26.5 MB in the beginning and 30.5 MB in the end (delta: -4.0 MB). Peak memory consumption was 24.4 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 00:50:32,089 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:50:32,093 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:50:32,155 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:50:32,156 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:50:32,162 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:50:32,165 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:50:32,172 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:50:32,176 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:50:32,183 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:50:32,185 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:50:32,191 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:50:32,192 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:50:32,196 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:50:32,198 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:50:32,200 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:50:32,201 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:50:32,204 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:50:32,208 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:50:32,225 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:50:32,227 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:50:32,229 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:50:32,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:50:32,231 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:50:32,234 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:50:32,234 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:50:32,235 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:50:32,236 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:50:32,236 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:50:32,237 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:50:32,238 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:50:32,238 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:50:32,239 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:50:32,240 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:50:32,241 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:50:32,241 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:50:32,242 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:50:32,242 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:50:32,243 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:50:32,243 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:50:32,244 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:50:32,248 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:50:32,274 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:50:32,274 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:50:32,275 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:50:32,276 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:50:32,276 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:50:32,276 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:50:32,276 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:50:32,277 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:50:32,277 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:50:32,277 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:50:32,277 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:50:32,277 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:50:32,277 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:50:32,278 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:50:32,278 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:50:32,278 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:50:32,278 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:50:32,278 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:50:32,279 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:50:32,279 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:50:32,279 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:50:32,279 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:50:32,279 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:50:32,280 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:50:32,280 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:50:32,280 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:50:32,280 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:50:32,280 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:50:32,281 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:50:32,281 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cbbc62f010fa2c4ce4d3357150d15efee671bfa9 [2020-10-26 00:50:32,678 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:50:32,713 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:50:32,717 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:50:32,719 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:50:32,720 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:50:32,721 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_destroy_harness.i [2020-10-26 00:50:32,811 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8b52c178/37a3ffd284f64f108d40386cbb1ac47c/FLAGec94efab1 [2020-10-26 00:50:34,046 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:50:34,047 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_destroy_harness.i [2020-10-26 00:50:34,096 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8b52c178/37a3ffd284f64f108d40386cbb1ac47c/FLAGec94efab1 [2020-10-26 00:50:34,255 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8b52c178/37a3ffd284f64f108d40386cbb1ac47c [2020-10-26 00:50:34,259 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:50:34,267 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:50:34,272 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:34,272 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:50:34,276 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:50:34,278 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:34" (1/1) ... [2020-10-26 00:50:34,282 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ae469a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:34, skipping insertion in model container [2020-10-26 00:50:34,283 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:34" (1/1) ... [2020-10-26 00:50:34,292 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:50:34,452 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:50:34,846 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:34,858 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:35,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,940 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,941 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,945 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,980 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,986 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,992 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,994 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,998 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:35,998 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:36,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:36,504 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:36,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:36,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:36,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:36,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:36,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:36,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:36,510 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:36,511 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:36,661 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:36,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:36,764 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:36,917 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:37,042 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:50:37,076 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:37,077 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:37,210 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,212 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,213 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,214 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,232 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,235 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,238 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,245 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,246 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,247 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:37,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:37,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:37,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:37,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:37,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:37,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:37,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:37,298 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:37,299 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:37,383 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:37,544 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,548 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:37,631 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:38,611 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:50:38,611 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:38 WrapperNode [2020-10-26 00:50:38,611 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:38,613 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:50:38,613 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:50:38,613 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:50:38,622 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:38" (1/1) ... [2020-10-26 00:50:38,697 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 00:50:38,803 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:38" (1/1) ... [2020-10-26 00:50:38,804 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:50:38,804 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:50:38,807 INFO L168 Benchmark]: Toolchain (without parser) took 4543.86 ms. Allocated memory was 44.0 MB in the beginning and 155.2 MB in the end (delta: 111.1 MB). Free memory was 24.3 MB in the beginning and 58.1 MB in the end (delta: -33.8 MB). Peak memory consumption was 75.7 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:38,808 INFO L168 Benchmark]: CDTParser took 0.40 ms. Allocated memory is still 44.0 MB. Free memory was 31.0 MB in the beginning and 31.0 MB in the end (delta: 33.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:50:38,809 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4340.23 ms. Allocated memory was 44.0 MB in the beginning and 155.2 MB in the end (delta: 111.1 MB). Free memory was 23.7 MB in the beginning and 63.2 MB in the end (delta: -39.5 MB). Peak memory consumption was 94.7 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:38,810 INFO L168 Benchmark]: Boogie Procedure Inliner took 191.09 ms. Allocated memory is still 155.2 MB. Free memory was 63.2 MB in the beginning and 58.1 MB in the end (delta: 5.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:38,813 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 ms. Allocated memory is still 44.0 MB. Free memory was 31.0 MB in the beginning and 31.0 MB in the end (delta: 33.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4340.23 ms. Allocated memory was 44.0 MB in the beginning and 155.2 MB in the end (delta: 111.1 MB). Free memory was 23.7 MB in the beginning and 63.2 MB in the end (delta: -39.5 MB). Peak memory consumption was 94.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 191.09 ms. Allocated memory is still 155.2 MB. Free memory was 63.2 MB in the beginning and 58.1 MB in the end (delta: 5.1 MB). Peak memory consumption was 4.2 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...