./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 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_byte_buf_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_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_byte_buf_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 0.1.25-9a8b2e8 [2020-10-20 03:20:23,188 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:20:23,190 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:20:23,226 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:20:23,226 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:20:23,239 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:20:23,240 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:20:23,243 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:20:23,246 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:20:23,249 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:20:23,250 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:20:23,251 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:20:23,253 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:20:23,256 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:20:23,258 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:20:23,259 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:20:23,260 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:20:23,264 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:20:23,267 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:20:23,271 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:20:23,276 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:20:23,278 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:20:23,280 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:20:23,281 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:20:23,286 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:20:23,286 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:20:23,286 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:20:23,288 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:20:23,289 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:20:23,290 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:20:23,291 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:20:23,291 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:20:23,292 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:20:23,293 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:20:23,294 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:20:23,294 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:20:23,294 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:20:23,295 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:20:23,295 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:20:23,296 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:20:23,296 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:20:23,297 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:20:23,331 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:20:23,332 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:20:23,333 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:20:23,334 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:20:23,334 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:20:23,334 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:20:23,335 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:20:23,335 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:20:23,335 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:20:23,335 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:20:23,337 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:20:23,337 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:20:23,337 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:20:23,338 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:20:23,338 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:20:23,338 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:20:23,338 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:20:23,340 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:20:23,340 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:20:23,340 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:20:23,340 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:20:23,341 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:20:23,341 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:20:23,341 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:20:23,342 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:20:23,342 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:20:23,342 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:20:23,342 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68ddacec75bb38a49fcc088e93e4a9b7649fbadf [2020-10-20 03:20:23,551 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:20:23,563 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:20:23,567 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:20:23,569 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:20:23,569 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:20:23,570 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-10-20 03:20:23,631 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/73da0f389/78e5e21031b04de69af9039f72ee9873/FLAG2ab4d77bb [2020-10-20 03:20:24,484 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:20:24,485 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-10-20 03:20:24,528 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/73da0f389/78e5e21031b04de69af9039f72ee9873/FLAG2ab4d77bb [2020-10-20 03:20:24,956 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/73da0f389/78e5e21031b04de69af9039f72ee9873 [2020-10-20 03:20:24,960 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:20:24,965 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:20:24,966 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:24,967 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:20:24,970 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:20:24,971 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:24" (1/1) ... [2020-10-20 03:20:24,975 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a939b83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:24, skipping insertion in model container [2020-10-20 03:20:24,976 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:24" (1/1) ... [2020-10-20 03:20:24,985 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:20:25,120 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:20:25,510 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:25,521 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:26,390 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,392 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,393 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,394 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,411 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,412 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,415 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,416 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,418 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,420 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,421 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,421 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:26,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:26,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:26,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:26,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:26,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:26,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:26,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:26,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:26,936 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:26,936 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:27,163 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:27,319 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:27,320 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:27,396 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:27,444 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:20:27,454 INFO L168 Benchmark]: Toolchain (without parser) took 2491.14 ms. Allocated memory was 43.5 MB in the beginning and 50.3 MB in the end (delta: 6.8 MB). Free memory was 15.7 MB in the beginning and 12.4 MB in the end (delta: 3.4 MB). Peak memory consumption was 18.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:27,456 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 33.0 MB. Free memory was 11.9 MB in the beginning and 11.8 MB in the end (delta: 47.4 kB). Peak memory consumption was 47.4 kB. Max. memory is 14.3 GB. [2020-10-20 03:20:27,459 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2484.05 ms. Allocated memory was 43.5 MB in the beginning and 50.3 MB in the end (delta: 6.8 MB). Free memory was 14.8 MB in the beginning and 12.4 MB in the end (delta: 2.4 MB). Peak memory consumption was 17.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:27,462 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 33.0 MB. Free memory was 11.9 MB in the beginning and 11.8 MB in the end (delta: 47.4 kB). Peak memory consumption was 47.4 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2484.05 ms. Allocated memory was 43.5 MB in the beginning and 50.3 MB in the end (delta: 6.8 MB). Free memory was 14.8 MB in the beginning and 12.4 MB in the end (delta: 2.4 MB). Peak memory consumption was 17.8 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:20:29,599 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:20:29,603 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:20:29,639 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:20:29,639 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:20:29,649 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:20:29,652 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:20:29,656 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:20:29,665 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:20:29,669 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:20:29,670 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:20:29,671 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:20:29,672 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:20:29,676 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:20:29,677 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:20:29,679 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:20:29,681 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:20:29,682 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:20:29,684 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:20:29,689 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:20:29,692 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:20:29,693 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:20:29,695 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:20:29,696 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:20:29,706 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:20:29,708 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:20:29,708 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:20:29,709 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:20:29,710 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:20:29,712 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:20:29,712 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:20:29,712 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:20:29,713 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:20:29,714 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:20:29,715 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:20:29,716 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:20:29,716 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:20:29,716 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:20:29,717 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:20:29,718 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:20:29,719 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:20:29,720 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:20:29,761 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:20:29,761 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:20:29,763 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:20:29,764 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:20:29,764 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:20:29,764 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:20:29,764 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:20:29,765 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:20:29,765 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:20:29,765 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:20:29,766 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:20:29,767 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:20:29,767 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:20:29,767 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:20:29,767 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:20:29,768 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:20:29,768 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:20:29,768 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:20:29,769 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:20:29,769 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:20:29,769 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:20:29,770 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:20:29,770 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:20:29,770 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:20:29,770 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:20:29,770 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:20:29,771 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:20:29,771 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:20:29,771 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:20:29,771 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68ddacec75bb38a49fcc088e93e4a9b7649fbadf [2020-10-20 03:20:29,973 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:20:29,993 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:20:29,998 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:20:30,000 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:20:30,002 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:20:30,003 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-10-20 03:20:30,081 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f1598db9/0d612a04c33445f3b8be41945fb08c7e/FLAG70f659afe [2020-10-20 03:20:30,978 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:20:30,978 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-10-20 03:20:31,020 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f1598db9/0d612a04c33445f3b8be41945fb08c7e/FLAG70f659afe [2020-10-20 03:20:31,413 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f1598db9/0d612a04c33445f3b8be41945fb08c7e [2020-10-20 03:20:31,418 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:20:31,425 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:20:31,427 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:31,427 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:20:31,431 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:20:31,432 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:31" (1/1) ... [2020-10-20 03:20:31,435 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b3084ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:31, skipping insertion in model container [2020-10-20 03:20:31,435 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:31" (1/1) ... [2020-10-20 03:20:31,443 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:20:31,570 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:20:31,994 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:32,001 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:32,949 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,951 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,952 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,972 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,975 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,976 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,980 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:32,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:33,306 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:33,307 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:33,309 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:33,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:33,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:33,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:33,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:33,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:33,315 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:33,468 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:33,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,664 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:33,746 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:20:33,766 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:33,767 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:33,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,809 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,810 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,811 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,834 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,866 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,867 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,868 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:33,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:33,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:33,964 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:33,967 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:33,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:33,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:33,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:33,973 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:33,973 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:33,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:34,018 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:34,393 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:34,394 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:34,450 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:36,282 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:20:36,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:36 WrapperNode [2020-10-20 03:20:36,282 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:36,283 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:20:36,283 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:20:36,283 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:20:36,291 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:36" (1/1) ... [2020-10-20 03:20:36,347 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-10-20 03:20:36,397 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:36" (1/1) ... [2020-10-20 03:20:36,399 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:20:36,399 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:20:36,405 INFO L168 Benchmark]: Toolchain (without parser) took 4981.91 ms. Allocated memory was 36.2 MB in the beginning and 109.6 MB in the end (delta: 73.4 MB). Free memory was 13.2 MB in the beginning and 53.1 MB in the end (delta: -39.9 MB). Peak memory consumption was 33.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:36,406 INFO L168 Benchmark]: CDTParser took 0.84 ms. Allocated memory is still 34.1 MB. Free memory was 19.1 MB in the beginning and 19.1 MB in the end (delta: 41.7 kB). Peak memory consumption was 41.7 kB. Max. memory is 14.3 GB. [2020-10-20 03:20:36,407 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4855.90 ms. Allocated memory was 36.2 MB in the beginning and 109.6 MB in the end (delta: 73.4 MB). Free memory was 12.3 MB in the beginning and 59.1 MB in the end (delta: -46.8 MB). Peak memory consumption was 69.6 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:36,409 INFO L168 Benchmark]: Boogie Procedure Inliner took 116.30 ms. Allocated memory is still 109.6 MB. Free memory was 59.1 MB in the beginning and 53.1 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:36,411 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.84 ms. Allocated memory is still 34.1 MB. Free memory was 19.1 MB in the beginning and 19.1 MB in the end (delta: 41.7 kB). Peak memory consumption was 41.7 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 4855.90 ms. Allocated memory was 36.2 MB in the beginning and 109.6 MB in the end (delta: 73.4 MB). Free memory was 12.3 MB in the beginning and 59.1 MB in the end (delta: -46.8 MB). Peak memory consumption was 69.6 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 116.30 ms. Allocated memory is still 109.6 MB. Free memory was 59.1 MB in the beginning and 53.1 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...