./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -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_cursor_from_buf_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(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a8fc742e8277a9c6840e9f9920b405f648d46e7f ............................................................................................................................................................................ 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 -Xmx12G -Xms1G -ea -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_cursor_from_buf_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(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a8fc742e8277a9c6840e9f9920b405f648d46e7f ................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:56:36,162 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:56:36,165 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:56:36,177 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:56:36,178 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:56:36,179 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:56:36,181 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:56:36,183 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:56:36,185 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:56:36,186 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:56:36,187 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:56:36,188 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:56:36,189 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:56:36,190 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:56:36,191 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:56:36,193 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:56:36,194 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:56:36,195 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:56:36,197 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:56:36,199 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:56:36,201 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:56:36,202 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:56:36,203 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:56:36,204 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:56:36,207 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:56:36,208 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:56:36,208 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:56:36,209 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:56:36,210 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:56:36,211 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:56:36,211 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:56:36,212 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:56:36,213 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:56:36,214 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:56:36,215 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:56:36,215 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:56:36,216 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:56:36,216 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:56:36,217 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:56:36,218 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:56:36,219 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:56:36,223 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:56:36,246 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:56:36,247 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:56:36,249 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:56:36,249 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:56:36,249 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:56:36,250 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:56:36,250 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:56:36,250 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:56:36,251 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:56:36,251 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:56:36,252 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:56:36,253 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:56:36,253 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:56:36,254 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:56:36,254 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:56:36,254 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:56:36,255 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:56:36,255 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:56:36,255 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:56:36,256 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:56:36,256 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:56:36,257 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:56:36,257 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:56:36,257 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:56:36,257 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:56:36,258 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:56:36,258 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:56:36,258 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(__VERIFIER_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 -> a8fc742e8277a9c6840e9f9920b405f648d46e7f [2020-07-28 21:56:36,607 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:56:36,621 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:56:36,625 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:56:36,627 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:56:36,627 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:56:36,628 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-07-28 21:56:36,706 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/085d7649d/2a44b5b427e940dbb1e87252c1bcef22/FLAG21f45e945 [2020-07-28 21:56:37,503 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:56:37,504 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-07-28 21:56:37,557 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/085d7649d/2a44b5b427e940dbb1e87252c1bcef22/FLAG21f45e945 [2020-07-28 21:56:38,002 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/085d7649d/2a44b5b427e940dbb1e87252c1bcef22 [2020-07-28 21:56:38,005 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:56:38,008 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:56:38,009 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:56:38,009 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:56:38,012 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:56:38,014 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:38" (1/1) ... [2020-07-28 21:56:38,017 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@793da155 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:38, skipping insertion in model container [2020-07-28 21:56:38,017 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:38" (1/1) ... [2020-07-28 21:56:38,024 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:56:38,136 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:56:38,573 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:56:38,582 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:56:39,513 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,514 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,515 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,516 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,518 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,539 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,540 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,543 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,544 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,547 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,548 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,549 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,550 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:39,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:56:39,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:56:39,972 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:56:39,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:56:39,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:56:39,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:56:39,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:56:39,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:56:39,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:56:39,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:56:40,143 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:56:40,335 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:40,338 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:40,481 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:56:40,580 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:610) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:56:40,597 INFO L168 Benchmark]: Toolchain (without parser) took 2587.46 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 126.9 MB). Free memory was 949.4 MB in the beginning and 1.0 GB in the end (delta: -89.7 MB). Peak memory consumption was 57.6 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:40,599 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:56:40,602 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2582.45 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 126.9 MB). Free memory was 949.4 MB in the beginning and 1.0 GB in the end (delta: -89.7 MB). Peak memory consumption was 57.6 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:40,605 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2582.45 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 126.9 MB). Free memory was 949.4 MB in the beginning and 1.0 GB in the end (delta: -89.7 MB). Peak memory consumption was 57.6 MB. Max. memory is 11.5 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 0.1.25-8bd4bc6 [2020-07-28 21:56:42,400 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:56:42,402 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:56:42,414 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:56:42,414 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:56:42,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:56:42,417 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:56:42,418 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:56:42,420 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:56:42,421 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:56:42,422 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:56:42,423 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:56:42,423 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:56:42,424 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:56:42,428 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:56:42,429 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:56:42,430 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:56:42,433 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:56:42,435 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:56:42,439 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:56:42,440 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:56:42,443 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:56:42,445 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:56:42,445 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:56:42,450 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:56:42,451 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:56:42,451 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:56:42,453 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:56:42,453 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:56:42,454 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:56:42,455 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:56:42,456 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:56:42,457 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:56:42,459 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:56:42,462 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:56:42,462 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:56:42,463 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:56:42,463 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:56:42,463 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:56:42,464 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:56:42,466 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:56:42,466 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:56:42,488 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:56:42,488 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:56:42,489 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:56:42,490 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:56:42,490 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:56:42,490 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:56:42,490 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:56:42,491 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:56:42,491 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:56:42,491 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:56:42,492 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:56:42,492 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:56:42,492 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:56:42,493 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:56:42,493 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:56:42,493 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:56:42,493 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:56:42,494 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:56:42,494 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:56:42,494 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:56:42,494 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:56:42,494 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:56:42,495 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:56:42,495 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:56:42,495 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:56:42,495 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:56:42,495 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:56:42,496 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:56:42,496 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:56:42,496 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(__VERIFIER_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 -> a8fc742e8277a9c6840e9f9920b405f648d46e7f [2020-07-28 21:56:42,860 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:56:42,872 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:56:42,877 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:56:42,879 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:56:42,879 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:56:42,880 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-07-28 21:56:42,960 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/587b93ef4/d97889f6263d4ffb9d2ecec592038c20/FLAG2988131e0 [2020-07-28 21:56:43,755 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:56:43,756 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_buf_harness.i [2020-07-28 21:56:43,788 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/587b93ef4/d97889f6263d4ffb9d2ecec592038c20/FLAG2988131e0 [2020-07-28 21:56:44,298 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/587b93ef4/d97889f6263d4ffb9d2ecec592038c20 [2020-07-28 21:56:44,302 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:56:44,305 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:56:44,307 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:56:44,307 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:56:44,312 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:56:44,314 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:44" (1/1) ... [2020-07-28 21:56:44,317 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3249cdb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:44, skipping insertion in model container [2020-07-28 21:56:44,318 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:44" (1/1) ... [2020-07-28 21:56:44,326 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:56:44,450 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:56:44,891 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:56:44,903 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:56:45,933 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,934 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,935 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,936 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,938 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,958 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,959 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,962 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,963 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,966 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,968 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,969 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:45,969 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:46,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:56:46,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:56:46,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:56:46,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:56:46,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:56:46,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:56:46,411 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:56:46,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:56:46,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:56:46,413 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:56:46,690 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:56:46,905 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:46,907 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,002 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:56:47,083 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:56:47,104 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:56:47,105 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:56:47,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,203 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,204 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,205 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,208 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,220 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,221 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,223 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,227 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,228 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,229 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,230 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:56:47,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:56:47,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:56:47,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:56:47,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:56:47,324 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:56:47,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:56:47,326 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:56:47,327 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:56:47,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:56:47,378 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:56:47,490 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,491 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:47,552 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:56:48,854 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:56:48,855 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:48 WrapperNode [2020-07-28 21:56:48,855 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:56:48,855 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:56:48,856 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:56:48,856 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:56:48,863 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:48" (1/1) ... [2020-07-28 21:56:48,928 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2020-07-28 21:56:48,991 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:48" (1/1) ... [2020-07-28 21:56:48,992 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:56:48,992 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:56:48,996 INFO L168 Benchmark]: Toolchain (without parser) took 4691.19 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 949.4 MB in the beginning and 968.3 MB in the end (delta: -19.0 MB). Peak memory consumption was 207.5 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:48,998 INFO L168 Benchmark]: CDTParser took 0.77 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:56:48,998 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4548.46 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 949.4 MB in the beginning and 968.3 MB in the end (delta: -19.0 MB). Peak memory consumption was 306.1 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:49,000 INFO L168 Benchmark]: Boogie Procedure Inliner took 136.64 ms. Allocated memory is still 1.3 GB. Free memory is still 968.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:56:49,004 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.77 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4548.46 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 949.4 MB in the beginning and 968.3 MB in the end (delta: -19.0 MB). Peak memory consumption was 306.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 136.64 ms. Allocated memory is still 1.3 GB. Free memory is still 968.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 261]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...