./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_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_new_from_c_str_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 46d8219aa3fc0a80b04e7a21d446bca92a6c558e ............................................................................................................................................................................... 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_new_from_c_str_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 46d8219aa3fc0a80b04e7a21d446bca92a6c558e .................................................................................................................................................................................................... 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 00:50:45,166 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:50:45,170 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:50:45,221 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:50:45,222 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:50:45,227 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:50:45,230 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:50:45,238 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:50:45,242 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:50:45,249 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:50:45,250 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:50:45,256 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:50:45,256 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:50:45,260 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:50:45,261 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:50:45,263 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:50:45,264 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:50:45,268 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:50:45,271 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:50:45,280 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:50:45,283 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:50:45,285 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:50:45,289 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:50:45,290 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:50:45,297 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:50:45,297 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:50:45,298 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:50:45,300 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:50:45,301 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:50:45,302 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:50:45,302 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:50:45,303 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:50:45,306 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:50:45,307 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:50:45,311 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:50:45,311 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:50:45,312 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:50:45,312 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:50:45,312 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:50:45,315 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:50:45,315 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:50:45,316 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:50:45,378 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:50:45,378 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:50:45,381 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:50:45,381 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:50:45,382 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:50:45,382 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:50:45,382 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:50:45,382 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:50:45,383 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:50:45,383 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:50:45,384 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:50:45,384 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:50:45,385 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:50:45,385 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:50:45,385 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:50:45,385 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:50:45,386 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:50:45,386 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:50:45,386 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:50:45,386 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:50:45,387 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:50:45,387 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:50:45,387 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:50:45,387 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:50:45,388 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:50:45,388 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:50:45,388 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:50:45,388 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46d8219aa3fc0a80b04e7a21d446bca92a6c558e [2020-10-26 00:50:45,893 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:50:45,934 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:50:45,938 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:50:45,940 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:50:45,941 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:50:45,942 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i [2020-10-26 00:50:46,045 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d5947ccc/6f86e2ebf15d4ec5b51c99f57ece6c62/FLAGcb755c687 [2020-10-26 00:50:47,395 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:50:47,396 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i [2020-10-26 00:50:47,440 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d5947ccc/6f86e2ebf15d4ec5b51c99f57ece6c62/FLAGcb755c687 [2020-10-26 00:50:47,681 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d5947ccc/6f86e2ebf15d4ec5b51c99f57ece6c62 [2020-10-26 00:50:47,687 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:50:47,697 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:50:47,702 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:47,703 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:50:47,707 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:50:47,708 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:47" (1/1) ... [2020-10-26 00:50:47,711 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e72cf24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:47, skipping insertion in model container [2020-10-26 00:50:47,712 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:47" (1/1) ... [2020-10-26 00:50:47,721 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:50:47,894 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:50:48,294 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:48,307 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:49,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,725 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,726 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,727 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,729 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,760 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,761 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,764 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,765 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,768 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,770 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,771 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:49,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:50,663 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:50,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:50,666 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:50,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:50,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:50,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:50,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:50,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:50,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:50,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:50,919 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:51,027 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:51,029 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:51,154 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:51,200 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 00:50:51,207 INFO L168 Benchmark]: Toolchain (without parser) took 3515.87 ms. Allocated memory was 46.1 MB in the beginning and 75.5 MB in the end (delta: 29.4 MB). Free memory was 23.3 MB in the beginning and 38.2 MB in the end (delta: -14.9 MB). Peak memory consumption was 27.1 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:51,209 INFO L168 Benchmark]: CDTParser took 4.26 ms. Allocated memory is still 46.1 MB. Free memory was 28.2 MB in the beginning and 28.1 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:50:51,210 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3502.36 ms. Allocated memory was 46.1 MB in the beginning and 75.5 MB in the end (delta: 29.4 MB). Free memory was 22.6 MB in the beginning and 38.2 MB in the end (delta: -15.7 MB). Peak memory consumption was 27.1 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:51,212 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 4.26 ms. Allocated memory is still 46.1 MB. Free memory was 28.2 MB in the beginning and 28.1 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3502.36 ms. Allocated memory was 46.1 MB in the beginning and 75.5 MB in the end (delta: 29.4 MB). Free memory was 22.6 MB in the beginning and 38.2 MB in the end (delta: -15.7 MB). Peak memory consumption was 27.1 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 00:50:53,728 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:50:53,731 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:50:53,772 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:50:53,772 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:50:53,774 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:50:53,776 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:50:53,778 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:50:53,781 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:50:53,782 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:50:53,784 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:50:53,785 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:50:53,786 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:50:53,787 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:50:53,789 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:50:53,790 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:50:53,791 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:50:53,793 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:50:53,795 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:50:53,798 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:50:53,800 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:50:53,804 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:50:53,808 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:50:53,809 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:50:53,818 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:50:53,818 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:50:53,819 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:50:53,820 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:50:53,820 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:50:53,827 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:50:53,828 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:50:53,829 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:50:53,831 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:50:53,835 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:50:53,837 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:50:53,840 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:50:53,842 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:50:53,842 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:50:53,842 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:50:53,843 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:50:53,846 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:50:53,847 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:50:53,906 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:50:53,907 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:50:53,909 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:50:53,911 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:50:53,911 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:50:53,911 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:50:53,912 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:50:53,912 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:50:53,912 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:50:53,912 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:50:53,914 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:50:53,914 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:50:53,914 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:50:53,915 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:50:53,915 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:50:53,915 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:50:53,915 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:50:53,916 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:50:53,916 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:50:53,916 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:50:53,916 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:50:53,917 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:50:53,917 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:50:53,917 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:50:53,917 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:50:53,918 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:50:53,918 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:50:53,918 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:50:53,918 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:50:53,919 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46d8219aa3fc0a80b04e7a21d446bca92a6c558e [2020-10-26 00:50:54,338 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:50:54,388 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:50:54,393 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:50:54,394 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:50:54,396 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:50:54,397 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i [2020-10-26 00:50:54,499 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5370c2c12/a849345d10644aeaada3f8d932294699/FLAGd78c917c0 [2020-10-26 00:50:55,704 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:50:55,705 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_new_from_c_str_harness.i [2020-10-26 00:50:55,829 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5370c2c12/a849345d10644aeaada3f8d932294699/FLAGd78c917c0 [2020-10-26 00:50:56,090 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5370c2c12/a849345d10644aeaada3f8d932294699 [2020-10-26 00:50:56,093 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:50:56,100 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:50:56,102 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:56,102 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:50:56,106 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:50:56,109 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:56" (1/1) ... [2020-10-26 00:50:56,114 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38f6a8fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:56, skipping insertion in model container [2020-10-26 00:50:56,115 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:56" (1/1) ... [2020-10-26 00:50:56,124 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:50:56,253 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:50:56,638 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:56,645 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:57,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,846 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,882 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,901 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,902 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:57,904 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:58,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:58,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:58,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:58,394 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:58,395 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:58,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:58,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:58,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:58,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:58,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:58,634 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:58,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:58,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:58,960 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:59,081 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:50:59,101 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:59,103 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:59,146 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,149 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,157 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,158 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,159 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,160 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,221 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:59,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:59,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:59,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:59,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:59,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:59,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:59,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:59,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:59,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:59,255 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:59,432 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,432 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:59,504 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:51:00,913 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:51:00,914 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:51:00 WrapperNode [2020-10-26 00:51:00,914 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:51:00,916 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:51:00,916 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:51:00,917 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:51:00,926 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:51:00" (1/1) ... [2020-10-26 00:51:00,998 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 00:51:01,109 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:51:00" (1/1) ... [2020-10-26 00:51:01,110 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:51:01,110 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:51:01,114 INFO L168 Benchmark]: Toolchain (without parser) took 5017.08 ms. Allocated memory was 54.5 MB in the beginning and 102.8 MB in the end (delta: 48.2 MB). Free memory was 36.0 MB in the beginning and 55.4 MB in the end (delta: -19.4 MB). Peak memory consumption was 68.2 MB. Max. memory is 16.1 GB. [2020-10-26 00:51:01,114 INFO L168 Benchmark]: CDTParser took 0.40 ms. Allocated memory is still 44.0 MB. Free memory was 24.2 MB in the beginning and 24.2 MB in the end (delta: 70.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:51:01,115 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4813.49 ms. Allocated memory was 54.5 MB in the beginning and 102.8 MB in the end (delta: 48.2 MB). Free memory was 35.4 MB in the beginning and 21.8 MB in the end (delta: 13.6 MB). Peak memory consumption was 69.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:51:01,116 INFO L168 Benchmark]: Boogie Procedure Inliner took 194.04 ms. Allocated memory is still 102.8 MB. Free memory was 21.8 MB in the beginning and 55.4 MB in the end (delta: -33.6 MB). Peak memory consumption was 5.5 MB. Max. memory is 16.1 GB. [2020-10-26 00:51:01,119 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 24.2 MB in the beginning and 24.2 MB in the end (delta: 70.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4813.49 ms. Allocated memory was 54.5 MB in the beginning and 102.8 MB in the end (delta: 48.2 MB). Free memory was 35.4 MB in the beginning and 21.8 MB in the end (delta: 13.6 MB). Peak memory consumption was 69.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 194.04 ms. Allocated memory is still 102.8 MB. Free memory was 21.8 MB in the beginning and 55.4 MB in the end (delta: -33.6 MB). Peak memory consumption was 5.5 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...