./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_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_cursor_read_be16_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 495345c3a71b7339309adb08edf5e253acb159f0 .......................................................................................................................................................................... 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_cursor_read_be16_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 495345c3a71b7339309adb08edf5e253acb159f0 ............................................................................................................................................................................................... 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 03:21:19,441 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:21:19,443 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:21:19,468 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:21:19,469 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:21:19,470 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:21:19,471 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:21:19,473 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:21:19,475 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:21:19,476 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:21:19,477 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:21:19,478 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:21:19,478 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:21:19,479 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:21:19,480 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:21:19,482 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:21:19,483 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:21:19,484 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:21:19,486 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:21:19,487 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:21:19,489 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:21:19,491 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:21:19,492 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:21:19,493 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:21:19,496 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:21:19,496 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:21:19,496 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:21:19,497 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:21:19,498 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:21:19,499 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:21:19,499 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:21:19,500 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:21:19,501 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:21:19,502 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:21:19,504 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:21:19,504 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:21:19,505 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:21:19,505 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:21:19,505 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:21:19,506 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:21:19,507 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:21:19,508 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:21:19,555 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:21:19,555 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:21:19,557 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:21:19,560 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:21:19,561 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:21:19,561 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:21:19,561 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:21:19,561 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:21:19,562 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:21:19,562 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:21:19,562 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:21:19,562 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:21:19,564 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:21:19,564 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:21:19,565 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:21:19,565 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:21:19,565 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:21:19,567 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:21:19,567 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:21:19,568 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:21:19,568 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:21:19,568 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:21:19,568 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:21:19,569 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:21:19,569 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:21:19,570 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:21:19,570 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:21:19,570 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 -> 495345c3a71b7339309adb08edf5e253acb159f0 [2020-10-20 03:21:19,827 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:21:19,839 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:21:19,843 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:21:19,845 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:21:19,845 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:21:19,846 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_harness.i [2020-10-20 03:21:19,905 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1acba9664/57c5cb31fba542cab558c621e8862865/FLAGb17d625f3 [2020-10-20 03:21:20,869 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:21:20,871 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_harness.i [2020-10-20 03:21:20,924 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1acba9664/57c5cb31fba542cab558c621e8862865/FLAGb17d625f3 [2020-10-20 03:21:21,245 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1acba9664/57c5cb31fba542cab558c621e8862865 [2020-10-20 03:21:21,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:21:21,259 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:21:21,262 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:21,262 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:21:21,266 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:21:21,268 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:21" (1/1) ... [2020-10-20 03:21:21,271 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68c2f4cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:21, skipping insertion in model container [2020-10-20 03:21:21,272 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:21" (1/1) ... [2020-10-20 03:21:21,283 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:21:21,435 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:21:21,767 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:21,774 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:22,799 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,801 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,804 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,826 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,829 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,831 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,833 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:22,834 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:23,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:23,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:23,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:23,435 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:23,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:23,439 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:23,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:23,471 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:23,473 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:23,474 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:23,601 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:23,703 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:23,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:23,788 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:24,027 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:21:24,039 INFO L168 Benchmark]: Toolchain (without parser) took 2785.54 ms. Allocated memory was 45.1 MB in the beginning and 62.9 MB in the end (delta: 17.8 MB). Free memory was 16.8 MB in the beginning and 32.6 MB in the end (delta: -15.8 MB). Peak memory consumption was 24.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:24,042 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 33.0 MB. Free memory is still 11.8 MB. There was no memory consumed. Max. memory is 14.3 GB. [2020-10-20 03:21:24,044 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2772.02 ms. Allocated memory was 45.1 MB in the beginning and 62.9 MB in the end (delta: 17.8 MB). Free memory was 15.8 MB in the beginning and 32.6 MB in the end (delta: -16.8 MB). Peak memory consumption was 23.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:24,048 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 33.0 MB. Free memory is still 11.8 MB. There was no memory consumed. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2772.02 ms. Allocated memory was 45.1 MB in the beginning and 62.9 MB in the end (delta: 17.8 MB). Free memory was 15.8 MB in the beginning and 32.6 MB in the end (delta: -16.8 MB). Peak memory consumption was 23.5 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 03:21:26,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:21:26,073 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:21:26,112 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:21:26,113 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:21:26,126 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:21:26,127 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:21:26,129 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:21:26,132 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:21:26,133 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:21:26,135 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:21:26,138 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:21:26,138 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:21:26,141 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:21:26,142 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:21:26,144 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:21:26,145 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:21:26,148 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:21:26,152 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:21:26,155 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:21:26,159 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:21:26,161 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:21:26,164 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:21:26,166 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:21:26,171 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:21:26,172 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:21:26,173 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:21:26,175 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:21:26,176 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:21:26,179 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:21:26,179 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:21:26,180 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:21:26,181 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:21:26,182 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:21:26,184 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:21:26,184 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:21:26,185 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:21:26,185 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:21:26,186 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:21:26,186 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:21:26,188 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:21:26,189 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:21:26,224 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:21:26,225 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:21:26,227 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:21:26,227 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:21:26,228 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:21:26,228 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:21:26,228 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:21:26,229 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:21:26,229 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:21:26,229 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:21:26,230 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:21:26,230 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:21:26,231 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:21:26,231 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:21:26,231 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:21:26,232 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:21:26,232 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:21:26,233 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:21:26,233 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:21:26,234 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:21:26,234 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:21:26,234 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:21:26,234 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:21:26,235 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:21:26,235 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:21:26,235 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:21:26,235 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:21:26,236 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:21:26,236 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:21:26,236 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 -> 495345c3a71b7339309adb08edf5e253acb159f0 [2020-10-20 03:21:26,444 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:21:26,463 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:21:26,468 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:21:26,470 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:21:26,471 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:21:26,471 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_harness.i [2020-10-20 03:21:26,544 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7bd69d35c/7bacdb37c3cf4a42bd3ba17bbf835f6f/FLAG8ce6dd001 [2020-10-20 03:21:27,384 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:21:27,385 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_harness.i [2020-10-20 03:21:27,416 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7bd69d35c/7bacdb37c3cf4a42bd3ba17bbf835f6f/FLAG8ce6dd001 [2020-10-20 03:21:27,851 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7bd69d35c/7bacdb37c3cf4a42bd3ba17bbf835f6f [2020-10-20 03:21:27,856 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:21:27,861 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:21:27,863 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:27,863 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:21:27,866 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:21:27,868 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:27" (1/1) ... [2020-10-20 03:21:27,871 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78f917b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:27, skipping insertion in model container [2020-10-20 03:21:27,871 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:27" (1/1) ... [2020-10-20 03:21:27,878 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:21:28,104 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:21:28,384 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:28,390 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:29,364 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,369 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,371 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,410 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,414 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,419 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,420 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,425 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,432 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,433 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:29,789 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:29,791 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:29,792 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:29,793 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:29,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:29,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:29,796 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:29,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:29,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:29,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:29,945 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:30,051 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,052 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,154 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:30,219 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:21:30,237 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:30,238 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:30,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,276 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,277 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,285 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,286 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,287 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,288 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:30,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:30,386 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:30,387 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:30,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:30,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:30,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:30,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:30,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:30,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:30,457 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:30,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:30,899 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:32,321 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:21:32,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:32 WrapperNode [2020-10-20 03:21:32,322 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:32,323 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:21:32,323 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:21:32,324 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:21:32,333 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:32" (1/1) ... [2020-10-20 03:21:32,405 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 03:21:32,493 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:32" (1/1) ... [2020-10-20 03:21:32,495 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:21:32,497 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:21:32,500 INFO L168 Benchmark]: Toolchain (without parser) took 4642.08 ms. Allocated memory was 38.8 MB in the beginning and 105.4 MB in the end (delta: 66.6 MB). Free memory was 15.5 MB in the beginning and 37.5 MB in the end (delta: -22.0 MB). Peak memory consumption was 44.6 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:32,504 INFO L168 Benchmark]: CDTParser took 0.78 ms. Allocated memory is still 36.2 MB. Free memory was 15.4 MB in the beginning and 15.4 MB in the end (delta: 50.2 kB). Peak memory consumption was 50.2 kB. Max. memory is 14.3 GB. [2020-10-20 03:21:32,505 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4460.09 ms. Allocated memory was 38.8 MB in the beginning and 105.4 MB in the end (delta: 66.6 MB). Free memory was 14.6 MB in the beginning and 43.1 MB in the end (delta: -28.6 MB). Peak memory consumption was 65.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:32,506 INFO L168 Benchmark]: Boogie Procedure Inliner took 173.83 ms. Allocated memory is still 105.4 MB. Free memory was 43.1 MB in the beginning and 37.5 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:32,509 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.78 ms. Allocated memory is still 36.2 MB. Free memory was 15.4 MB in the beginning and 15.4 MB in the end (delta: 50.2 kB). Peak memory consumption was 50.2 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 4460.09 ms. Allocated memory was 38.8 MB in the beginning and 105.4 MB in the end (delta: 66.6 MB). Free memory was 14.6 MB in the beginning and 43.1 MB in the end (delta: -28.6 MB). Peak memory consumption was 65.3 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 173.83 ms. Allocated memory is still 105.4 MB. Free memory was 43.1 MB in the beginning and 37.5 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 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...