./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_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_byte_cursor_from_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 314caf54f2ef15ae93b9e309e9e64e293d5b43bd ............................................................................................................................................................................... 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_byte_cursor_from_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 314caf54f2ef15ae93b9e309e9e64e293d5b43bd .................................................................................................................................................................................................... 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 00:47:48,591 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:47:48,595 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:47:48,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:47:48,652 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:47:48,661 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:47:48,665 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:47:48,675 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:47:48,679 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:47:48,689 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:47:48,691 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:47:48,694 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:47:48,700 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:47:48,703 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:47:48,706 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:47:48,709 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:47:48,711 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:47:48,717 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:47:48,720 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:47:48,735 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:47:48,742 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:47:48,745 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:47:48,748 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:47:48,751 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:47:48,759 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:47:48,760 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:47:48,760 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:47:48,763 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:47:48,764 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:47:48,765 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:47:48,766 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:47:48,767 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:47:48,770 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:47:48,772 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:47:48,774 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:47:48,774 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:47:48,776 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:47:48,776 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:47:48,776 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:47:48,779 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:47:48,781 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:47:48,782 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:47:48,844 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:47:48,846 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:47:48,852 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:47:48,853 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:47:48,854 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:47:48,854 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:47:48,854 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:47:48,855 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:47:48,855 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:47:48,855 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:47:48,857 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:47:48,858 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:47:48,858 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:47:48,858 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:47:48,859 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:47:48,859 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:47:48,859 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:47:48,860 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:47:48,860 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:47:48,860 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:47:48,861 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:47:48,861 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:47:48,861 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:47:48,861 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:47:48,862 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:47:48,862 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:47:48,862 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:47:48,863 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 314caf54f2ef15ae93b9e309e9e64e293d5b43bd [2020-10-26 00:47:49,386 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:47:49,456 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:47:49,460 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:47:49,463 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:47:49,464 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:47:49,465 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-10-26 00:47:49,583 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e2b65ec8/3f1e1c5e50354a309a99fa88c06e8bc5/FLAG58e9d7b3b [2020-10-26 00:47:50,641 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:47:50,642 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-10-26 00:47:50,699 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e2b65ec8/3f1e1c5e50354a309a99fa88c06e8bc5/FLAG58e9d7b3b [2020-10-26 00:47:51,080 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e2b65ec8/3f1e1c5e50354a309a99fa88c06e8bc5 [2020-10-26 00:47:51,083 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:47:51,091 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:47:51,093 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:47:51,093 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:47:51,098 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:47:51,100 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:51" (1/1) ... [2020-10-26 00:47:51,104 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@edb612b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:51, skipping insertion in model container [2020-10-26 00:47:51,105 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:51" (1/1) ... [2020-10-26 00:47:51,114 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:47:51,251 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:47:51,646 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:47:51,660 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:47:52,900 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,904 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,904 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,907 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,910 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,952 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,973 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:52,976 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:47:53,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:47:53,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:47:53,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:47:53,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:47:53,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:47:53,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:47:53,612 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:47:53,613 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:47:53,614 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:47:53,841 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:47:53,994 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,995 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,102 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:47:54,188 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 00:47:54,200 INFO L168 Benchmark]: Toolchain (without parser) took 3111.39 ms. Allocated memory was 41.9 MB in the beginning and 62.9 MB in the end (delta: 21.0 MB). Free memory was 20.2 MB in the beginning and 30.7 MB in the end (delta: -10.4 MB). Peak memory consumption was 21.1 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:54,201 INFO L168 Benchmark]: CDTParser took 1.07 ms. Allocated memory is still 41.9 MB. Free memory is still 27.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:47:54,204 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3102.38 ms. Allocated memory was 41.9 MB in the beginning and 62.9 MB in the end (delta: 21.0 MB). Free memory was 19.6 MB in the beginning and 30.7 MB in the end (delta: -11.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:54,207 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.07 ms. Allocated memory is still 41.9 MB. Free memory is still 27.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3102.38 ms. Allocated memory was 41.9 MB in the beginning and 62.9 MB in the end (delta: 21.0 MB). Free memory was 19.6 MB in the beginning and 30.7 MB in the end (delta: -11.1 MB). Peak memory consumption was 21.1 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 00:47:56,705 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:47:56,708 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:47:56,747 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:47:56,747 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:47:56,749 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:47:56,751 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:47:56,754 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:47:56,756 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:47:56,757 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:47:56,759 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:47:56,760 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:47:56,761 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:47:56,763 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:47:56,764 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:47:56,766 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:47:56,767 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:47:56,768 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:47:56,770 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:47:56,773 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:47:56,775 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:47:56,777 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:47:56,779 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:47:56,780 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:47:56,787 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:47:56,787 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:47:56,788 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:47:56,790 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:47:56,792 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:47:56,796 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:47:56,797 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:47:56,798 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:47:56,801 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:47:56,803 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:47:56,806 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:47:56,807 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:47:56,811 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:47:56,812 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:47:56,812 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:47:56,813 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:47:56,816 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:47:56,818 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:47:56,871 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:47:56,872 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:47:56,874 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:47:56,876 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:47:56,876 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:47:56,877 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:47:56,877 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:47:56,877 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:47:56,877 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:47:56,878 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:47:56,879 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:47:56,879 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:47:56,879 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:47:56,880 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:47:56,880 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:47:56,880 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:47:56,880 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:47:56,881 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:47:56,881 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:47:56,881 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:47:56,882 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:47:56,882 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:47:56,882 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:47:56,882 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:47:56,882 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:47:56,883 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:47:56,883 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:47:56,883 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:47:56,883 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:47:56,884 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 314caf54f2ef15ae93b9e309e9e64e293d5b43bd [2020-10-26 00:47:57,335 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:47:57,372 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:47:57,375 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:47:57,377 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:47:57,378 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:47:57,380 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-10-26 00:47:57,467 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/706d88994/eb025e87b06d46cb990ed5f25fadd9e3/FLAG3a4cacad4 [2020-10-26 00:47:58,660 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:47:58,661 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-10-26 00:47:58,708 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/706d88994/eb025e87b06d46cb990ed5f25fadd9e3/FLAG3a4cacad4 [2020-10-26 00:47:58,973 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/706d88994/eb025e87b06d46cb990ed5f25fadd9e3 [2020-10-26 00:47:58,976 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:47:58,984 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:47:58,985 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:47:58,986 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:47:58,992 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:47:58,994 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:58" (1/1) ... [2020-10-26 00:47:58,998 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39050991 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:58, skipping insertion in model container [2020-10-26 00:47:58,999 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:58" (1/1) ... [2020-10-26 00:47:59,007 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:47:59,143 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:47:59,455 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:47:59,462 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:48:00,519 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,526 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,527 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,530 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,569 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,570 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,577 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,584 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,587 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:00,588 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:48:01,041 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:48:01,042 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:48:01,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:48:01,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:48:01,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:48:01,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:48:01,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:48:01,048 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:48:01,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:48:01,243 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:48:01,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,612 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:48:01,736 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:48:01,774 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:48:01,776 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:48:01,860 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,861 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,862 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,862 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,863 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,873 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,874 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,875 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:01,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:48:01,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:48:01,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:48:01,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:48:01,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:48:01,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:48:01,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:48:01,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:48:01,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:48:01,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:48:01,979 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:48:02,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:02,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:48:02,181 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:48:03,890 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:48:03,891 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:48:03 WrapperNode [2020-10-26 00:48:03,891 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:48:03,892 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:48:03,892 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:48:03,893 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:48:03,902 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:48:03" (1/1) ... [2020-10-26 00:48:04,014 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 00:48:04,090 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:48:03" (1/1) ... [2020-10-26 00:48:04,093 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:48:04,094 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:48:04,096 INFO L168 Benchmark]: Toolchain (without parser) took 5116.61 ms. Allocated memory was 54.5 MB in the beginning and 100.7 MB in the end (delta: 46.1 MB). Free memory was 33.2 MB in the beginning and 51.9 MB in the end (delta: -18.7 MB). Peak memory consumption was 66.7 MB. Max. memory is 16.1 GB. [2020-10-26 00:48:04,098 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 44.0 MB. Free memory was 23.5 MB in the beginning and 23.5 MB in the end (delta: 70.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:48:04,100 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4906.03 ms. Allocated memory was 54.5 MB in the beginning and 100.7 MB in the end (delta: 46.1 MB). Free memory was 32.6 MB in the beginning and 18.5 MB in the end (delta: 14.1 MB). Peak memory consumption was 66.0 MB. Max. memory is 16.1 GB. [2020-10-26 00:48:04,101 INFO L168 Benchmark]: Boogie Procedure Inliner took 201.30 ms. Allocated memory is still 100.7 MB. Free memory was 18.5 MB in the beginning and 51.9 MB in the end (delta: -33.4 MB). Peak memory consumption was 7.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:48:04,103 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34 ms. Allocated memory is still 44.0 MB. Free memory was 23.5 MB in the beginning and 23.5 MB in the end (delta: 70.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4906.03 ms. Allocated memory was 54.5 MB in the beginning and 100.7 MB in the end (delta: 46.1 MB). Free memory was 32.6 MB in the beginning and 18.5 MB in the end (delta: 14.1 MB). Peak memory consumption was 66.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 201.30 ms. Allocated memory is still 100.7 MB. Free memory was 18.5 MB in the beginning and 51.9 MB in the end (delta: -33.4 MB). Peak memory consumption was 7.3 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...