./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_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_eq_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 3df0c6b4c715d439128abf2774f6436f4cbcabd3 ............................................................................................................................................................................... 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_eq_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 3df0c6b4c715d439128abf2774f6436f4cbcabd3 .................................................................................................................................................................................................... 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 00:47:41,672 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:47:41,675 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:47:41,709 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:47:41,710 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:47:41,711 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:47:41,713 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:47:41,716 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:47:41,718 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:47:41,719 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:47:41,720 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:47:41,722 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:47:41,722 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:47:41,724 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:47:41,725 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:47:41,726 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:47:41,728 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:47:41,729 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:47:41,731 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:47:41,735 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:47:41,737 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:47:41,738 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:47:41,740 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:47:41,741 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:47:41,744 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:47:41,744 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:47:41,745 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:47:41,746 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:47:41,746 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:47:41,747 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:47:41,748 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:47:41,749 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:47:41,750 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:47:41,751 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:47:41,752 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:47:41,752 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:47:41,753 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:47:41,754 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:47:41,754 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:47:41,755 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:47:41,756 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:47:41,757 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:47:41,788 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:47:41,789 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:47:41,791 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:47:41,792 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:47:41,792 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:47:41,793 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:47:41,793 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:47:41,793 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:47:41,794 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:47:41,796 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:47:41,797 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:47:41,797 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:47:41,798 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:47:41,798 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:47:41,798 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:47:41,799 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:47:41,799 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:47:41,799 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:47:41,799 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:47:41,800 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:47:41,800 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:47:41,800 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:47:41,800 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:47:41,801 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:47:41,801 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:47:41,801 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:47:41,801 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:47:41,801 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3df0c6b4c715d439128abf2774f6436f4cbcabd3 [2020-10-26 00:47:42,177 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:47:42,225 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:47:42,229 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:47:42,231 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:47:42,232 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:47:42,233 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2020-10-26 00:47:42,325 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c0e831e6/59e58d3381704e9399579306adcab067/FLAG8bee52c7d [2020-10-26 00:47:43,525 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:47:43,526 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2020-10-26 00:47:43,585 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c0e831e6/59e58d3381704e9399579306adcab067/FLAG8bee52c7d [2020-10-26 00:47:43,851 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c0e831e6/59e58d3381704e9399579306adcab067 [2020-10-26 00:47:43,855 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:47:43,862 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:47:43,864 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:47:43,865 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:47:43,872 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:47:43,873 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:43" (1/1) ... [2020-10-26 00:47:43,877 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dcfdc7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:43, skipping insertion in model container [2020-10-26 00:47:43,877 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:43" (1/1) ... [2020-10-26 00:47:43,886 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:47:43,994 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:47:44,347 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:47:44,358 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:47:45,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,425 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,426 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,429 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,431 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,433 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,434 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,435 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:45,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:47:45,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:47:45,894 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:47:45,897 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:47:45,899 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:47:45,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:47:45,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:47:45,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:47:45,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:47:45,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:47:46,185 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:47:46,319 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:46,320 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:46,384 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:47:46,459 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 00:47:46,465 INFO L168 Benchmark]: Toolchain (without parser) took 2607.39 ms. Allocated memory was 52.4 MB in the beginning and 65.0 MB in the end (delta: 12.6 MB). Free memory was 33.7 MB in the beginning and 34.2 MB in the end (delta: -528.6 kB). Peak memory consumption was 30.8 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:46,467 INFO L168 Benchmark]: CDTParser took 0.63 ms. Allocated memory is still 41.9 MB. Free memory was 20.2 MB in the beginning and 20.1 MB in the end (delta: 69.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:47:46,468 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2598.61 ms. Allocated memory was 52.4 MB in the beginning and 65.0 MB in the end (delta: 12.6 MB). Free memory was 33.2 MB in the beginning and 34.2 MB in the end (delta: -1.1 MB). Peak memory consumption was 30.8 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:46,470 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.63 ms. Allocated memory is still 41.9 MB. Free memory was 20.2 MB in the beginning and 20.1 MB in the end (delta: 69.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2598.61 ms. Allocated memory was 52.4 MB in the beginning and 65.0 MB in the end (delta: 12.6 MB). Free memory was 33.2 MB in the beginning and 34.2 MB in the end (delta: -1.1 MB). Peak memory consumption was 30.8 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 00:47:48,962 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:47:48,966 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:47:49,027 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:47:49,028 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:47:49,035 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:47:49,038 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:47:49,046 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:47:49,054 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:47:49,057 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:47:49,059 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:47:49,061 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:47:49,061 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:47:49,069 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:47:49,071 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:47:49,074 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:47:49,075 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:47:49,081 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:47:49,085 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:47:49,090 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:47:49,095 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:47:49,097 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:47:49,099 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:47:49,102 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:47:49,107 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:47:49,108 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:47:49,108 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:47:49,111 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:47:49,111 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:47:49,113 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:47:49,113 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:47:49,115 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:47:49,117 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:47:49,118 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:47:49,122 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:47:49,122 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:47:49,124 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:47:49,124 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:47:49,124 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:47:49,127 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:47:49,128 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:47:49,129 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:47:49,196 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:47:49,196 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:47:49,202 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:47:49,203 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:47:49,203 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:47:49,203 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:47:49,204 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:47:49,204 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:47:49,204 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:47:49,205 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:47:49,206 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:47:49,206 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:47:49,206 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:47:49,207 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:47:49,207 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:47:49,207 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:47:49,208 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:47:49,208 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:47:49,208 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:47:49,208 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:47:49,209 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:47:49,209 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:47:49,209 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:47:49,209 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:47:49,210 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:47:49,210 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:47:49,210 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:47:49,210 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:47:49,211 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:47:49,211 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3df0c6b4c715d439128abf2774f6436f4cbcabd3 [2020-10-26 00:47:49,592 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:47:49,627 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:47:49,632 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:47:49,634 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:47:49,635 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:47:49,637 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2020-10-26 00:47:49,714 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/289e26ad6/17f4084fb09c4e46b2c6f08d8ebf0eda/FLAGbd3944dad [2020-10-26 00:47:50,846 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:47:50,846 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2020-10-26 00:47:50,892 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/289e26ad6/17f4084fb09c4e46b2c6f08d8ebf0eda/FLAGbd3944dad [2020-10-26 00:47:51,260 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/289e26ad6/17f4084fb09c4e46b2c6f08d8ebf0eda [2020-10-26 00:47:51,266 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:47:51,274 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:47:51,279 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:47:51,279 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:47:51,283 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:47:51,284 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:51" (1/1) ... [2020-10-26 00:47:51,289 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b343484 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 00:47:51,290 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:51" (1/1) ... [2020-10-26 00:47:51,300 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:47:51,439 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:47:51,862 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:47:51,873 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:47:53,005 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,006 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,008 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,009 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,011 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,029 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,036 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,037 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,039 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,041 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,042 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,043 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:53,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:47:53,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:47:53,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:47:53,612 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:47:53,615 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:47:53,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:47:53,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:47:53,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:47:53,632 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:47:53,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:47:53,968 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:47:54,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,287 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:47:54,374 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:47:54,392 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:47:54,394 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:47:54,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,462 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,464 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,472 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,473 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,476 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,523 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:47:54,524 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:47:54,525 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:47:54,526 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:47:54,527 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:47:54,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:47:54,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:47:54,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:47:54,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:47:54,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:47:54,556 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:47:54,657 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,657 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:54,732 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:47:56,019 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:47:56,020 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:56 WrapperNode [2020-10-26 00:47:56,020 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:47:56,021 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:47:56,021 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:47:56,021 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:47:56,029 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:56" (1/1) ... [2020-10-26 00:47:56,094 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 00:47:56,176 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:56" (1/1) ... [2020-10-26 00:47:56,176 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:47:56,177 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:47:56,183 INFO L168 Benchmark]: Toolchain (without parser) took 4910.16 ms. Allocated memory was 48.2 MB in the beginning and 113.2 MB in the end (delta: 65.0 MB). Free memory was 28.4 MB in the beginning and 41.9 MB in the end (delta: -13.5 MB). Peak memory consumption was 50.1 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:56,183 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 48.2 MB. Free memory is still 31.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:47:56,187 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4741.78 ms. Allocated memory was 48.2 MB in the beginning and 113.2 MB in the end (delta: 65.0 MB). Free memory was 27.7 MB in the beginning and 48.2 MB in the end (delta: -20.4 MB). Peak memory consumption was 77.6 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:56,188 INFO L168 Benchmark]: Boogie Procedure Inliner took 155.53 ms. Allocated memory is still 113.2 MB. Free memory was 48.2 MB in the beginning and 41.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:56,194 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 48.2 MB. Free memory is still 31.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4741.78 ms. Allocated memory was 48.2 MB in the beginning and 113.2 MB in the end (delta: 65.0 MB). Free memory was 27.7 MB in the beginning and 48.2 MB in the end (delta: -20.4 MB). Peak memory consumption was 77.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 155.53 ms. Allocated memory is still 113.2 MB. Free memory was 48.2 MB in the beginning and 41.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...