./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_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_buf_write_be32_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 68ddacec75bb38a49fcc088e93e4a9b7649fbadf ............................................................................................................................................................................... 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_buf_write_be32_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 68ddacec75bb38a49fcc088e93e4a9b7649fbadf .................................................................................................................................................................................................... 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 00:46:57,803 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:46:57,806 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:46:57,858 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:46:57,859 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:46:57,865 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:46:57,868 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:46:57,875 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:46:57,879 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:46:57,885 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:46:57,887 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:46:57,893 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:46:57,893 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:46:57,897 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:46:57,899 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:46:57,902 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:46:57,903 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:46:57,908 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:46:57,915 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:46:57,923 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:46:57,927 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:46:57,929 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:46:57,931 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:46:57,934 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:46:57,938 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:46:57,942 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:46:57,943 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:46:57,944 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:46:57,946 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:46:57,947 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:46:57,948 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:46:57,949 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:46:57,951 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:46:57,952 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:46:57,953 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:46:57,954 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:46:57,955 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:46:57,955 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:46:57,955 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:46:57,958 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:46:57,959 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:46:57,960 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:46:58,023 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:46:58,025 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:46:58,027 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:46:58,029 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:46:58,029 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:46:58,029 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:46:58,030 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:46:58,030 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:46:58,030 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:46:58,031 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:46:58,032 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:46:58,032 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:46:58,033 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:46:58,033 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:46:58,033 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:46:58,034 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:46:58,034 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:46:58,035 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:46:58,035 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:46:58,037 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:46:58,037 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:46:58,043 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:46:58,044 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:46:58,044 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:46:58,044 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:46:58,044 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:46:58,045 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:46:58,045 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68ddacec75bb38a49fcc088e93e4a9b7649fbadf [2020-10-26 00:46:58,464 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:46:58,496 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:46:58,499 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:46:58,501 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:46:58,502 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:46:58,503 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-10-26 00:46:58,595 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c43f77669/b64f16119c444187b31c5eb04eb1ad76/FLAG379066218 [2020-10-26 00:46:59,531 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:46:59,534 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-10-26 00:46:59,585 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c43f77669/b64f16119c444187b31c5eb04eb1ad76/FLAG379066218 [2020-10-26 00:47:00,006 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c43f77669/b64f16119c444187b31c5eb04eb1ad76 [2020-10-26 00:47:00,012 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:47:00,022 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:47:00,026 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:47:00,026 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:47:00,030 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:47:00,031 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:00" (1/1) ... [2020-10-26 00:47:00,037 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61f22bec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:00, skipping insertion in model container [2020-10-26 00:47:00,037 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:00" (1/1) ... [2020-10-26 00:47:00,058 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:47:00,201 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:47:00,633 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:47:00,641 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:47:02,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,149 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,150 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,151 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:02,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:47:02,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:47:02,816 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:47:02,817 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:47:02,818 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:47:02,819 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:47:02,820 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:47:02,820 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:47:02,821 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:47:02,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:47:03,073 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:47:03,209 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:03,210 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:03,300 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:47:03,348 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 00:47:03,358 INFO L168 Benchmark]: Toolchain (without parser) took 3339.61 ms. Allocated memory was 48.2 MB in the beginning and 71.3 MB in the end (delta: 23.1 MB). Free memory was 22.3 MB in the beginning and 37.5 MB in the end (delta: -15.2 MB). Peak memory consumption was 24.8 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:03,359 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 48.2 MB. Free memory was 26.1 MB in the beginning and 26.1 MB in the end (delta: 31.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:47:03,360 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3327.56 ms. Allocated memory was 48.2 MB in the beginning and 71.3 MB in the end (delta: 23.1 MB). Free memory was 21.6 MB in the beginning and 37.5 MB in the end (delta: -15.9 MB). Peak memory consumption was 24.8 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:03,363 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 48.2 MB. Free memory was 26.1 MB in the beginning and 26.1 MB in the end (delta: 31.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3327.56 ms. Allocated memory was 48.2 MB in the beginning and 71.3 MB in the end (delta: 23.1 MB). Free memory was 21.6 MB in the beginning and 37.5 MB in the end (delta: -15.9 MB). Peak memory consumption was 24.8 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 00:47:05,838 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:47:05,843 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:47:05,903 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:47:05,904 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:47:05,909 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:47:05,912 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:47:05,919 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:47:05,923 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:47:05,931 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:47:05,934 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:47:05,940 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:47:05,940 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:47:05,943 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:47:05,945 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:47:05,947 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:47:05,949 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:47:05,953 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:47:05,957 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:47:05,962 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:47:05,966 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:47:05,968 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:47:05,971 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:47:05,972 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:47:05,982 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:47:05,982 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:47:05,983 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:47:05,986 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:47:05,987 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:47:05,988 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:47:05,989 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:47:05,990 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:47:05,992 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:47:05,993 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:47:05,994 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:47:05,994 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:47:05,998 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:47:05,998 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:47:05,998 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:47:06,001 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:47:06,002 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:47:06,003 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:47:06,058 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:47:06,058 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:47:06,061 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:47:06,062 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:47:06,062 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:47:06,062 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:47:06,063 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:47:06,063 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:47:06,063 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:47:06,064 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:47:06,065 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:47:06,065 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:47:06,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:47:06,065 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:47:06,065 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:47:06,066 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:47:06,066 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:47:06,066 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:47:06,066 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:47:06,066 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:47:06,067 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:47:06,067 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:47:06,067 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:47:06,068 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:47:06,068 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:47:06,068 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:47:06,068 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:47:06,068 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:47:06,069 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:47:06,069 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68ddacec75bb38a49fcc088e93e4a9b7649fbadf [2020-10-26 00:47:06,531 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:47:06,566 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:47:06,570 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:47:06,572 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:47:06,573 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:47:06,575 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-10-26 00:47:06,654 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b065c96a2/9e497573983346ed89f7b89981245443/FLAG4f88c41e9 [2020-10-26 00:47:07,894 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:47:07,895 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-10-26 00:47:07,929 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b065c96a2/9e497573983346ed89f7b89981245443/FLAG4f88c41e9 [2020-10-26 00:47:08,264 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b065c96a2/9e497573983346ed89f7b89981245443 [2020-10-26 00:47:08,267 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:47:08,273 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:47:08,274 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:47:08,274 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:47:08,280 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:47:08,281 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:08" (1/1) ... [2020-10-26 00:47:08,285 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2edd9ab5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:08, skipping insertion in model container [2020-10-26 00:47:08,285 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:47:08" (1/1) ... [2020-10-26 00:47:08,293 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:47:08,442 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:47:08,794 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:47:08,801 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:47:10,300 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,303 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,308 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,357 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:10,817 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:47:10,818 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:47:10,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:47:10,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:47:10,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:47:10,838 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:47:10,839 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:47:10,839 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:47:10,840 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:47:10,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:47:11,129 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:47:11,310 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,414 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:47:11,492 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:47:11,509 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:47:11,510 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:47:11,567 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,568 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,568 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,568 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,569 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,577 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,578 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,578 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,579 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,630 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:47:11,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:47:11,632 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:47:11,632 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:47:11,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:47:11,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:47:11,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:47:11,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:47:11,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:47:11,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:47:11,659 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:47:11,771 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:47:11,869 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:47:13,000 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:47:13,001 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:13 WrapperNode [2020-10-26 00:47:13,001 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:47:13,002 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:47:13,002 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:47:13,002 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:47:13,009 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:13" (1/1) ... [2020-10-26 00:47:13,083 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 00:47:13,184 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:47:13" (1/1) ... [2020-10-26 00:47:13,188 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:47:13,188 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:47:13,193 INFO L168 Benchmark]: Toolchain (without parser) took 4921.52 ms. Allocated memory was 54.5 MB in the beginning and 161.5 MB in the end (delta: 107.0 MB). Free memory was 30.8 MB in the beginning and 61.3 MB in the end (delta: -30.6 MB). Peak memory consumption was 77.6 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:13,194 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 44.0 MB. Free memory was 22.0 MB in the beginning and 22.0 MB in the end (delta: 52.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:47:13,195 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4726.89 ms. Allocated memory was 54.5 MB in the beginning and 161.5 MB in the end (delta: 107.0 MB). Free memory was 30.1 MB in the beginning and 66.6 MB in the end (delta: -36.5 MB). Peak memory consumption was 73.6 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:13,195 INFO L168 Benchmark]: Boogie Procedure Inliner took 186.34 ms. Allocated memory is still 161.5 MB. Free memory was 66.6 MB in the beginning and 61.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:47:13,200 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 44.0 MB. Free memory was 22.0 MB in the beginning and 22.0 MB in the end (delta: 52.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4726.89 ms. Allocated memory was 54.5 MB in the beginning and 161.5 MB in the end (delta: 107.0 MB). Free memory was 30.1 MB in the beginning and 66.6 MB in the end (delta: -36.5 MB). Peak memory consumption was 73.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 186.34 ms. Allocated memory is still 161.5 MB. Free memory was 66.6 MB in the beginning and 61.3 MB in the end (delta: 5.2 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...