./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d 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_1.3.100.v20150511-1540.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_buf_append_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 3991f3de1a6356b390c96e1828adb52e97ce8cd2 .......................................................................................................................................................................... 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_1.3.100.v20150511-1540.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_buf_append_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 3991f3de1a6356b390c96e1828adb52e97ce8cd2 ............................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:19:54,865 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:19:54,867 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:19:54,907 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:19:54,908 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:19:54,917 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:19:54,919 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:19:54,921 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:19:54,930 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:19:54,931 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:19:54,932 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:19:54,935 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:19:54,935 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:19:54,938 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:19:54,941 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:19:54,943 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:19:54,944 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:19:54,945 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:19:54,948 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:19:54,952 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:19:54,955 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:19:54,956 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:19:54,958 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:19:54,959 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:19:54,969 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:19:54,969 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:19:54,970 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:19:54,970 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:19:54,971 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:19:54,975 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:19:54,975 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:19:54,976 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:19:54,977 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:19:54,977 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:19:54,978 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:19:54,978 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:19:54,980 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:19:54,981 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:19:54,981 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:19:54,981 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:19:54,983 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:19:54,984 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:19:55,017 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:19:55,017 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:19:55,019 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:19:55,019 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:19:55,019 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:19:55,020 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:19:55,020 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:19:55,020 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:19:55,020 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:19:55,020 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:19:55,021 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:19:55,021 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:19:55,022 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:19:55,022 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:19:55,022 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:19:55,022 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:19:55,023 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:19:55,023 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:19:55,023 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:19:55,023 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:19:55,024 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:19:55,024 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:19:55,024 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:19:55,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:19:55,024 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:19:55,025 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:19:55,025 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:19:55,025 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> 3991f3de1a6356b390c96e1828adb52e97ce8cd2 [2020-10-20 03:19:55,253 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:19:55,264 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:19:55,269 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:19:55,271 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:19:55,271 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:19:55,272 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_harness.i [2020-10-20 03:19:55,336 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/146fc775b/9ec2c361bb4944dc85f61000051c0513/FLAG94fcb0b70 [2020-10-20 03:19:56,220 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:19:56,221 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_append_harness.i [2020-10-20 03:19:56,263 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/146fc775b/9ec2c361bb4944dc85f61000051c0513/FLAG94fcb0b70 [2020-10-20 03:19:56,704 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/146fc775b/9ec2c361bb4944dc85f61000051c0513 [2020-10-20 03:19:56,708 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:19:56,715 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:19:56,716 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:19:56,716 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:19:56,719 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:19:56,720 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:19:56" (1/1) ... [2020-10-20 03:19:56,723 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13b2a42d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:19:56, skipping insertion in model container [2020-10-20 03:19:56,723 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:19:56" (1/1) ... [2020-10-20 03:19:56,731 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:19:56,876 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:19:57,228 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:19:57,234 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:19:58,097 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,098 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,098 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,099 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,100 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,145 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,146 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,535 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:19:58,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:19:58,538 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:19:58,541 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:19:58,543 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:19:58,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:19:58,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:19:58,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:19:58,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:19:58,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:19:58,753 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:19:58,914 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:58,915 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:59,009 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:19:59,068 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:19:59,085 INFO L168 Benchmark]: Toolchain (without parser) took 2373.66 ms. Allocated memory was 40.4 MB in the beginning and 51.4 MB in the end (delta: 11.0 MB). Free memory was 14.1 MB in the beginning and 31.4 MB in the end (delta: -17.3 MB). Peak memory consumption was 17.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:19:59,087 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 30.4 MB. Free memory was 16.2 MB in the beginning and 16.1 MB in the end (delta: 58.6 kB). Peak memory consumption was 58.6 kB. Max. memory is 14.3 GB. [2020-10-20 03:19:59,090 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2365.65 ms. Allocated memory was 40.4 MB in the beginning and 51.4 MB in the end (delta: 11.0 MB). Free memory was 13.3 MB in the beginning and 31.4 MB in the end (delta: -18.1 MB). Peak memory consumption was 16.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:19:59,092 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 30.4 MB. Free memory was 16.2 MB in the beginning and 16.1 MB in the end (delta: 58.6 kB). Peak memory consumption was 58.6 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2365.65 ms. Allocated memory was 40.4 MB in the beginning and 51.4 MB in the end (delta: 11.0 MB). Free memory was 13.3 MB in the beginning and 31.4 MB in the end (delta: -18.1 MB). Peak memory consumption was 16.2 MB. Max. memory is 14.3 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 0.1.25-9a8b2e8 [2020-10-20 03:20:00,954 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:20:00,956 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:20:00,982 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:20:00,982 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:20:00,983 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:20:00,984 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:20:00,986 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:20:00,988 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:20:00,988 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:20:00,989 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:20:00,990 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:20:00,990 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:20:00,991 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:20:00,992 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:20:00,993 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:20:00,994 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:20:00,995 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:20:00,997 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:20:00,998 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:20:01,009 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:20:01,010 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:20:01,011 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:20:01,011 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:20:01,019 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:20:01,019 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:20:01,019 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:20:01,020 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:20:01,020 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:20:01,021 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:20:01,021 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:20:01,022 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:20:01,023 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:20:01,024 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:20:01,025 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:20:01,025 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:20:01,025 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:20:01,026 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:20:01,026 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:20:01,027 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:20:01,027 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:20:01,028 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:20:01,050 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:20:01,050 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:20:01,051 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:20:01,051 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:20:01,052 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:20:01,052 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:20:01,052 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:20:01,052 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:20:01,052 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:20:01,053 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:20:01,053 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:20:01,053 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:20:01,053 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:20:01,053 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:20:01,053 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:20:01,054 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:20:01,054 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:20:01,054 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:20:01,054 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:20:01,054 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:20:01,055 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:20:01,055 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:20:01,055 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:20:01,055 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:20:01,055 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:20:01,055 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:20:01,056 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:20:01,056 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:20:01,056 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:20:01,056 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> 3991f3de1a6356b390c96e1828adb52e97ce8cd2 [2020-10-20 03:20:01,268 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:20:01,281 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:20:01,284 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:20:01,286 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:20:01,286 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:20:01,287 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_harness.i [2020-10-20 03:20:01,349 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d2d8beae/ddd4e24cebe746ce986828946dc489d0/FLAG5883bc9cd [2020-10-20 03:20:02,256 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:20:02,257 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_append_harness.i [2020-10-20 03:20:02,295 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d2d8beae/ddd4e24cebe746ce986828946dc489d0/FLAG5883bc9cd [2020-10-20 03:20:02,324 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d2d8beae/ddd4e24cebe746ce986828946dc489d0 [2020-10-20 03:20:02,328 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:20:02,334 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:20:02,335 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:02,336 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:20:02,339 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:20:02,340 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:02" (1/1) ... [2020-10-20 03:20:02,343 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fb0ef6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:02, skipping insertion in model container [2020-10-20 03:20:02,343 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:02" (1/1) ... [2020-10-20 03:20:02,350 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:20:02,510 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:20:02,877 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:02,885 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:03,647 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,652 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,653 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,687 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,688 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,694 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,695 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:03,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,069 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:04,071 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:04,072 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:04,073 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:04,074 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:04,075 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:04,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:04,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:04,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:04,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:04,339 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:04,490 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,490 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,546 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:04,607 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:20:04,624 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:04,625 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:04,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,856 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,856 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,857 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,866 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,867 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,868 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,868 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,869 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,870 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,871 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,871 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:04,917 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:04,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:04,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:04,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:04,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:04,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:04,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:04,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:04,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:04,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:04,991 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:05,069 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:05,070 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:05,135 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:06,725 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:20:06,725 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:06 WrapperNode [2020-10-20 03:20:06,726 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:06,726 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:20:06,727 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:20:06,727 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:20:06,735 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:06" (1/1) ... [2020-10-20 03:20:06,796 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]]] [2020-10-20 03:20:06,880 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:06" (1/1) ... [2020-10-20 03:20:06,881 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:20:06,882 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:20:06,884 INFO L168 Benchmark]: Toolchain (without parser) took 4554.31 ms. Allocated memory was 39.8 MB in the beginning and 111.1 MB in the end (delta: 71.3 MB). Free memory was 18.1 MB in the beginning and 39.7 MB in the end (delta: -21.6 MB). Peak memory consumption was 49.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:06,885 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 30.4 MB. Free memory was 6.4 MB in the beginning and 6.4 MB in the end (delta: 43.6 kB). Peak memory consumption was 43.6 kB. Max. memory is 14.3 GB. [2020-10-20 03:20:06,886 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4390.66 ms. Allocated memory was 39.8 MB in the beginning and 111.1 MB in the end (delta: 71.3 MB). Free memory was 17.1 MB in the beginning and 46.0 MB in the end (delta: -28.9 MB). Peak memory consumption was 71.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:06,887 INFO L168 Benchmark]: Boogie Procedure Inliner took 155.40 ms. Allocated memory is still 111.1 MB. Free memory was 46.0 MB in the beginning and 39.7 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:06,889 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 30.4 MB. Free memory was 6.4 MB in the beginning and 6.4 MB in the end (delta: 43.6 kB). Peak memory consumption was 43.6 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 4390.66 ms. Allocated memory was 39.8 MB in the beginning and 111.1 MB in the end (delta: 71.3 MB). Free memory was 17.1 MB in the beginning and 46.0 MB in the end (delta: -28.9 MB). Peak memory consumption was 71.8 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 155.40 ms. Allocated memory is still 111.1 MB. Free memory was 46.0 MB in the beginning and 39.7 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 14.3 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...