./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 54858612 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_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 3dc062c46619a7cec0449668d668533bf89d59b2 ............................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_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 3dc062c46619a7cec0449668d668533bf89d59b2 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-5485861 [2020-10-26 00:50:28,719 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:50:28,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:50:28,779 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:50:28,780 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:50:28,786 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:50:28,789 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:50:28,797 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:50:28,800 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:50:28,809 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:50:28,811 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:50:28,817 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:50:28,818 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:50:28,821 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:50:28,823 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:50:28,825 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:50:28,826 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:50:28,829 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:50:28,833 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:50:28,841 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:50:28,844 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:50:28,846 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:50:28,848 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:50:28,850 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:50:28,859 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:50:28,860 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:50:28,860 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:50:28,863 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:50:28,863 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:50:28,865 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:50:28,865 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:50:28,866 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:50:28,869 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:50:28,869 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:50:28,874 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:50:28,874 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:50:28,875 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:50:28,875 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:50:28,875 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:50:28,878 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:50:28,879 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:50:28,880 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:50:28,930 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:50:28,931 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:50:28,933 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:50:28,933 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:50:28,934 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:50:28,934 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:50:28,934 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:50:28,934 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:50:28,935 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:50:28,935 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:50:28,935 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:50:28,936 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:50:28,936 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:50:28,936 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:50:28,936 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:50:28,937 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:50:28,937 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:50:28,937 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:50:28,937 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:50:28,938 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:50:28,938 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:50:28,938 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:50:28,938 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:50:28,939 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:50:28,939 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:50:28,939 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:50:28,940 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:50:28,940 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3dc062c46619a7cec0449668d668533bf89d59b2 [2020-10-26 00:50:29,354 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:50:29,397 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:50:29,403 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:50:29,406 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:50:29,407 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:50:29,408 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-10-26 00:50:29,481 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65ce8a85b/5d2e6a33db4b4b989c3fdcb40f41cdf6/FLAG657b124ef [2020-10-26 00:50:30,500 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:50:30,500 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-10-26 00:50:30,546 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65ce8a85b/5d2e6a33db4b4b989c3fdcb40f41cdf6/FLAG657b124ef [2020-10-26 00:50:30,918 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65ce8a85b/5d2e6a33db4b4b989c3fdcb40f41cdf6 [2020-10-26 00:50:30,922 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:50:30,930 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:50:30,932 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:30,933 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:50:30,937 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:50:30,938 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:30" (1/1) ... [2020-10-26 00:50:30,941 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7519162f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:30, skipping insertion in model container [2020-10-26 00:50:30,941 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:30" (1/1) ... [2020-10-26 00:50:30,951 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:50:31,095 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:50:31,400 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:31,407 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:32,454 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,456 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,457 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:32,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:32,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:32,994 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:32,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:32,997 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:32,998 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:32,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:32,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:33,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:33,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:33,193 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:33,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:33,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:33,582 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:33,687 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-10-26 00:50:33,699 INFO L168 Benchmark]: Toolchain (without parser) took 2770.49 ms. Allocated memory was 48.2 MB in the beginning and 75.5 MB in the end (delta: 27.3 MB). Free memory was 26.6 MB in the beginning and 43.0 MB in the end (delta: -16.4 MB). Peak memory consumption was 29.9 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:33,700 INFO L168 Benchmark]: CDTParser took 0.66 ms. Allocated memory is still 48.2 MB. Free memory is still 33.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:50:33,705 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2761.08 ms. Allocated memory was 48.2 MB in the beginning and 75.5 MB in the end (delta: 27.3 MB). Free memory was 26.1 MB in the beginning and 43.0 MB in the end (delta: -16.9 MB). Peak memory consumption was 29.9 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:33,708 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.66 ms. Allocated memory is still 48.2 MB. Free memory is still 33.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2761.08 ms. Allocated memory was 48.2 MB in the beginning and 75.5 MB in the end (delta: 27.3 MB). Free memory was 26.1 MB in the beginning and 43.0 MB in the end (delta: -16.9 MB). Peak memory consumption was 29.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-5485861 [2020-10-26 00:50:36,149 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:50:36,152 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:50:36,191 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:50:36,192 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:50:36,193 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:50:36,195 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:50:36,197 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:50:36,200 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:50:36,201 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:50:36,203 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:50:36,204 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:50:36,205 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:50:36,206 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:50:36,207 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:50:36,209 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:50:36,210 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:50:36,211 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:50:36,213 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:50:36,216 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:50:36,218 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:50:36,220 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:50:36,223 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:50:36,229 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:50:36,235 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:50:36,236 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:50:36,236 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:50:36,238 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:50:36,239 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:50:36,240 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:50:36,241 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:50:36,242 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:50:36,243 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:50:36,244 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:50:36,249 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:50:36,250 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:50:36,251 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:50:36,251 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:50:36,252 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:50:36,255 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:50:36,266 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:50:36,267 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:50:36,329 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:50:36,329 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:50:36,333 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:50:36,333 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:50:36,334 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:50:36,334 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:50:36,334 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:50:36,335 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:50:36,335 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:50:36,335 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:50:36,337 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:50:36,337 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:50:36,337 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:50:36,337 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:50:36,338 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:50:36,338 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:50:36,338 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:50:36,338 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:50:36,339 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:50:36,339 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:50:36,339 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:50:36,340 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:50:36,340 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:50:36,340 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:50:36,340 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:50:36,341 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:50:36,341 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:50:36,341 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:50:36,341 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:50:36,342 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3dc062c46619a7cec0449668d668533bf89d59b2 [2020-10-26 00:50:36,739 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:50:36,768 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:50:36,772 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:50:36,773 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:50:36,774 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:50:36,775 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-10-26 00:50:36,877 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f2c16113/3572a69c9eef4761a798a505582c9a13/FLAG5cd4e2243 [2020-10-26 00:50:38,045 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:50:38,046 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2020-10-26 00:50:38,112 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f2c16113/3572a69c9eef4761a798a505582c9a13/FLAG5cd4e2243 [2020-10-26 00:50:38,434 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f2c16113/3572a69c9eef4761a798a505582c9a13 [2020-10-26 00:50:38,438 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:50:38,447 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:50:38,451 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:38,451 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:50:38,456 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:50:38,458 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:38" (1/1) ... [2020-10-26 00:50:38,463 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7301b411 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:38, skipping insertion in model container [2020-10-26 00:50:38,464 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:50:38" (1/1) ... [2020-10-26 00:50:38,473 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:50:38,614 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:50:39,040 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:39,052 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:40,768 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,769 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,771 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,793 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,809 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,811 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,812 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:40,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:41,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:41,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:41,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:41,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:41,432 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:41,433 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:41,434 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:41,435 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:41,436 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:41,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:41,646 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:41,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:41,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,063 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:42,175 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:50:42,194 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:50:42,195 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:50:42,267 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,268 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,268 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,269 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,285 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,285 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,287 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,288 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:50:42,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:50:42,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:50:42,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:50:42,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:50:42,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:50:42,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:50:42,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:50:42,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:50:42,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:50:42,415 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:50:42,614 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,615 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:50:42,757 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:50:44,342 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:50:44,342 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:44 WrapperNode [2020-10-26 00:50:44,343 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:50:44,344 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:50:44,344 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:50:44,345 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:50:44,354 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:44" (1/1) ... [2020-10-26 00:50:44,437 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-10-26 00:50:44,513 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:50:44" (1/1) ... [2020-10-26 00:50:44,513 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:50:44,513 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:50:44,516 INFO L168 Benchmark]: Toolchain (without parser) took 6074.74 ms. Allocated memory was 41.9 MB in the beginning and 161.5 MB in the end (delta: 119.5 MB). Free memory was 18.8 MB in the beginning and 51.3 MB in the end (delta: -32.5 MB). Peak memory consumption was 89.7 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:44,517 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 41.9 MB. Free memory was 26.7 MB in the beginning and 26.7 MB in the end (delta: 35.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:50:44,519 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5892.30 ms. Allocated memory was 41.9 MB in the beginning and 161.5 MB in the end (delta: 119.5 MB). Free memory was 18.2 MB in the beginning and 56.6 MB in the end (delta: -38.4 MB). Peak memory consumption was 85.6 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:44,520 INFO L168 Benchmark]: Boogie Procedure Inliner took 169.38 ms. Allocated memory is still 161.5 MB. Free memory was 56.6 MB in the beginning and 51.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-10-26 00:50:44,522 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 41.9 MB. Free memory was 26.7 MB in the beginning and 26.7 MB in the end (delta: 35.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5892.30 ms. Allocated memory was 41.9 MB in the beginning and 161.5 MB in the end (delta: 119.5 MB). Free memory was 18.2 MB in the beginning and 56.6 MB in the end (delta: -38.4 MB). Peak memory consumption was 85.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 169.38 ms. Allocated memory is still 161.5 MB. Free memory was 56.6 MB in the beginning and 51.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 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...