./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_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_eq_byte_buf_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 b4a5de7cfed5e1a3f69930a5d488f21ddeaf96cd ............................................................................................................................................................................... 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_eq_byte_buf_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 b4a5de7cfed5e1a3f69930a5d488f21ddeaf96cd ................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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 00:50:27,087 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:50:27,091 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:50:27,125 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:50:27,126 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:50:27,128 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:50:27,130 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:50:27,132 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:50:27,135 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:50:27,136 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:50:27,138 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:50:27,140 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:50:27,140 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:50:27,142 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:50:27,143 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:50:27,145 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:50:27,146 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:50:27,147 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:50:27,149 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:50:27,151 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:50:27,153 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:50:27,155 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:50:27,156 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:50:27,157 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:50:27,161 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:50:27,161 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:50:27,162 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:50:27,163 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:50:27,164 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:50:27,165 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:50:27,165 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:50:27,167 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:50:27,168 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:50:27,169 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:50:27,170 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:50:27,171 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:50:27,172 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:50:27,172 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:50:27,172 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:50:27,174 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:50:27,175 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:50:27,176 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:50:27,205 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:50:27,208 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:50:27,209 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:50:27,212 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:50:27,212 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:50:27,212 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:50:27,213 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:50:27,213 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:50:27,213 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:50:27,213 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:50:27,214 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:50:27,215 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:50:27,215 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:50:27,215 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:50:27,216 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:50:27,216 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:50:27,216 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:50:27,217 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:50:27,217 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:50:27,217 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:50:27,217 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:50:27,218 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:50:27,218 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:50:27,218 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:50:27,219 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:50:27,219 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:50:27,219 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:50:27,220 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b4a5de7cfed5e1a3f69930a5d488f21ddeaf96cd [2020-10-26 00:50:27,672 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:50:27,711 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:50:27,715 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:50:27,717 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:50:27,718 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:50:27,719 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-10-26 00:50:27,831 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a03509022/215c49b32d5b419e9f9b84194ca8cde7/FLAG251f7b32f [2020-10-26 00:50:29,180 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:50:29,181 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-10-26 00:50:29,225 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a03509022/215c49b32d5b419e9f9b84194ca8cde7/FLAG251f7b32f [2020-10-26 00:50:29,431 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a03509022/215c49b32d5b419e9f9b84194ca8cde7 [2020-10-26 00:50:29,434 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:50:29,441 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:50:29,443 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:29,444 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:50:29,449 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:50:29,450 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:29" (1/1) ... [2020-10-26 00:50:29,454 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d46d94b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:29, skipping insertion in model container [2020-10-26 00:50:29,454 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:29" (1/1) ... [2020-10-26 00:50:29,463 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:50:29,593 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:50:29,947 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:29,954 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:30,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:30,967 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:30,968 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:30,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:30,973 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:31,008 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:31,009 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:31,013 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:31,017 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:31,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:31,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:31,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:31,023 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:31,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:31,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:31,637 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:31,639 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:31,643 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:31,644 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:31,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:31,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:31,648 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:31,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:31,859 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:32,041 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,042 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,230 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:32,277 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 00:50:32,284 INFO L168 Benchmark]: Toolchain (without parser) took 2845.51 ms. Allocated memory was 60.8 MB in the beginning and 83.9 MB in the end (delta: 23.1 MB). Free memory was 40.6 MB in the beginning and 49.6 MB in the end (delta: -8.9 MB). Peak memory consumption was 39.4 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:32,285 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 41.9 MB. Free memory was 20.5 MB in the beginning and 20.4 MB in the end (delta: 31.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:50:32,286 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2837.32 ms. Allocated memory was 60.8 MB in the beginning and 83.9 MB in the end (delta: 23.1 MB). Free memory was 39.9 MB in the beginning and 49.6 MB in the end (delta: -9.7 MB). Peak memory consumption was 39.4 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:32,289 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 41.9 MB. Free memory was 20.5 MB in the beginning and 20.4 MB in the end (delta: 31.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2837.32 ms. Allocated memory was 60.8 MB in the beginning and 83.9 MB in the end (delta: 23.1 MB). Free memory was 39.9 MB in the beginning and 49.6 MB in the end (delta: -9.7 MB). Peak memory consumption was 39.4 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 00:50:34,916 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:50:34,919 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:50:34,963 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:50:34,964 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:50:34,970 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:50:34,972 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:50:34,979 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:50:34,986 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:50:34,988 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:50:34,990 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:50:34,992 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:50:34,992 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:50:34,998 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:50:35,000 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:50:35,002 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:50:35,004 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:50:35,009 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:50:35,012 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:50:35,019 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:50:35,022 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:50:35,024 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:50:35,026 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:50:35,028 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:50:35,037 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:50:35,038 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:50:35,038 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:50:35,040 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:50:35,041 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:50:35,042 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:50:35,043 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:50:35,044 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:50:35,046 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:50:35,048 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:50:35,049 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:50:35,049 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:50:35,050 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:50:35,053 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:50:35,054 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:50:35,056 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:50:35,057 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:50:35,059 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:50:35,119 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:50:35,120 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:50:35,124 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:50:35,124 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:50:35,125 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:50:35,125 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:50:35,126 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:50:35,126 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:50:35,126 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:50:35,127 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:50:35,128 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:50:35,128 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:50:35,129 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:50:35,129 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:50:35,129 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:50:35,129 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:50:35,130 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:50:35,130 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:50:35,130 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:50:35,131 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:50:35,131 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:50:35,131 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:50:35,132 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:50:35,133 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:50:35,134 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:50:35,134 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:50:35,135 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:50:35,135 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:50:35,135 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:50:35,135 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b4a5de7cfed5e1a3f69930a5d488f21ddeaf96cd [2020-10-26 00:50:35,543 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:50:35,571 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:50:35,575 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:50:35,577 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:50:35,578 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:50:35,579 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-10-26 00:50:35,679 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e04e9c32/c47cf6b9a548460bb37eb71787106d2c/FLAG5cd6a8d33 [2020-10-26 00:50:36,855 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:50:36,856 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-10-26 00:50:36,907 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e04e9c32/c47cf6b9a548460bb37eb71787106d2c/FLAG5cd6a8d33 [2020-10-26 00:50:37,221 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e04e9c32/c47cf6b9a548460bb37eb71787106d2c [2020-10-26 00:50:37,225 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:50:37,231 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:50:37,233 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:37,233 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:50:37,240 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:50:37,241 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:37" (1/1) ... [2020-10-26 00:50:37,245 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64b254db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:37, skipping insertion in model container [2020-10-26 00:50:37,245 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:37" (1/1) ... [2020-10-26 00:50:37,255 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:50:37,402 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:50:37,809 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:37,819 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:39,153 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,155 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,156 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,157 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,176 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,180 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,185 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:39,663 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:39,665 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:39,666 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:39,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:39,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:39,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:39,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:39,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:39,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:39,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:39,888 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:40,038 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,039 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,228 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:40,335 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:50:40,374 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:40,376 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:40,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,486 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,497 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,499 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,500 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,502 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:40,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:40,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:40,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:40,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:40,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:40,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:40,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:40,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:40,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:40,650 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:40,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,751 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,916 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:42,242 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:50:42,243 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:42 WrapperNode [2020-10-26 00:50:42,243 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:42,245 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:50:42,245 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:50:42,245 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:50:42,258 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:42" (1/1) ... [2020-10-26 00:50:42,325 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 00:50:42,415 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:42" (1/1) ... [2020-10-26 00:50:42,416 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:50:42,416 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:50:42,419 INFO L168 Benchmark]: Toolchain (without parser) took 5191.11 ms. Allocated memory was 46.1 MB in the beginning and 155.2 MB in the end (delta: 109.1 MB). Free memory was 21.7 MB in the beginning and 57.6 MB in the end (delta: -35.9 MB). Peak memory consumption was 74.7 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:42,420 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 37.7 MB. Free memory was 20.6 MB in the beginning and 20.6 MB in the end (delta: 69.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:50:42,421 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5011.12 ms. Allocated memory was 46.1 MB in the beginning and 155.2 MB in the end (delta: 109.1 MB). Free memory was 21.0 MB in the beginning and 63.9 MB in the end (delta: -42.9 MB). Peak memory consumption was 85.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:42,422 INFO L168 Benchmark]: Boogie Procedure Inliner took 171.25 ms. Allocated memory is still 155.2 MB. Free memory was 63.9 MB in the beginning and 57.6 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:42,424 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 37.7 MB. Free memory was 20.6 MB in the beginning and 20.6 MB in the end (delta: 69.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5011.12 ms. Allocated memory was 46.1 MB in the beginning and 155.2 MB in the end (delta: 109.1 MB). Free memory was 21.0 MB in the beginning and 63.9 MB in the end (delta: -42.9 MB). Peak memory consumption was 85.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 171.25 ms. Allocated memory is still 155.2 MB. Free memory was 63.9 MB in the beginning and 57.6 MB in the end (delta: 6.3 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...