./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_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_string_eq_byte_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b4a5de7cfed5e1a3f69930a5d488f21ddeaf96cd .......................................................................................................................................................................... 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_string_eq_byte_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b4a5de7cfed5e1a3f69930a5d488f21ddeaf96cd ........................................................................................................................................................................................................................................... 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 03:23:41,489 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:23:41,493 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:23:41,537 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:23:41,537 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:23:41,550 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:23:41,552 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:23:41,554 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:23:41,556 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:23:41,557 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:23:41,558 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:23:41,559 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:23:41,559 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:23:41,560 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:23:41,561 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:23:41,562 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:23:41,563 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:23:41,564 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:23:41,565 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:23:41,567 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:23:41,573 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:23:41,574 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:23:41,576 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:23:41,576 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:23:41,579 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:23:41,579 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:23:41,580 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:23:41,581 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:23:41,581 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:23:41,582 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:23:41,584 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:23:41,585 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:23:41,588 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:23:41,588 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:23:41,591 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:23:41,592 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:23:41,593 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:23:41,594 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:23:41,594 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:23:41,595 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:23:41,596 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:23:41,597 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:23:41,638 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:23:41,639 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:23:41,641 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:23:41,642 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:23:41,642 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:23:41,642 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:23:41,642 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:23:41,643 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:23:41,643 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:23:41,643 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:23:41,644 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:23:41,645 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:23:41,645 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:23:41,646 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:23:41,646 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:23:41,646 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:23:41,647 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:23:41,647 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:23:41,647 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:23:41,648 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:23:41,648 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:23:41,648 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:23:41,648 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:23:41,649 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:23:41,649 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:23:41,649 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:23:41,649 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:23:41,650 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 -> b4a5de7cfed5e1a3f69930a5d488f21ddeaf96cd [2020-10-20 03:23:41,856 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:23:41,870 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:23:41,879 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:23:41,881 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:23:41,881 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:23:41,882 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-10-20 03:23:41,954 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8d8b8fe6/6be3705601014ea18b1c8f4bd3656b73/FLAG58aca0f30 [2020-10-20 03:23:42,761 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:23:42,762 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-10-20 03:23:42,813 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8d8b8fe6/6be3705601014ea18b1c8f4bd3656b73/FLAG58aca0f30 [2020-10-20 03:23:43,292 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8d8b8fe6/6be3705601014ea18b1c8f4bd3656b73 [2020-10-20 03:23:43,295 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:23:43,312 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:23:43,314 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:23:43,314 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:23:43,317 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:23:43,318 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:43" (1/1) ... [2020-10-20 03:23:43,323 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3acce867 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:43, skipping insertion in model container [2020-10-20 03:23:43,323 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:43" (1/1) ... [2020-10-20 03:23:43,332 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:23:43,472 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:23:43,863 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:43,869 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:44,818 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,820 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,820 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,821 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,823 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,860 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,862 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,865 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,866 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,868 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,869 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,870 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:44,871 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:45,298 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:45,299 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:45,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:45,302 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:45,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:45,305 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:45,306 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:45,307 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:45,307 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:45,308 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:45,474 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:45,685 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:45,685 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:45,789 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:45,868 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:23:45,883 INFO L168 Benchmark]: Toolchain (without parser) took 2582.58 ms. Allocated memory was 39.3 MB in the beginning and 58.2 MB in the end (delta: 18.9 MB). Free memory was 7.6 MB in the beginning and 27.3 MB in the end (delta: -19.7 MB). Peak memory consumption was 19.1 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:45,884 INFO L168 Benchmark]: CDTParser took 0.70 ms. Allocated memory is still 38.3 MB. Free memory was 13.1 MB in the beginning and 13.1 MB in the end (delta: 43.7 kB). Peak memory consumption was 43.7 kB. Max. memory is 14.3 GB. [2020-10-20 03:23:45,888 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2563.99 ms. Allocated memory was 40.9 MB in the beginning and 58.2 MB in the end (delta: 17.3 MB). Free memory was 19.3 MB in the beginning and 27.3 MB in the end (delta: -8.1 MB). Peak memory consumption was 29.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:45,892 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.70 ms. Allocated memory is still 38.3 MB. Free memory was 13.1 MB in the beginning and 13.1 MB in the end (delta: 43.7 kB). Peak memory consumption was 43.7 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2563.99 ms. Allocated memory was 40.9 MB in the beginning and 58.2 MB in the end (delta: 17.3 MB). Free memory was 19.3 MB in the beginning and 27.3 MB in the end (delta: -8.1 MB). Peak memory consumption was 29.2 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 03:23:47,849 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:23:47,852 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:23:47,898 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:23:47,898 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:23:47,902 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:23:47,904 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:23:47,906 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:23:47,908 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:23:47,909 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:23:47,910 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:23:47,911 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:23:47,912 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:23:47,913 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:23:47,914 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:23:47,916 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:23:47,917 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:23:47,918 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:23:47,920 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:23:47,923 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:23:47,924 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:23:47,926 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:23:47,927 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:23:47,928 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:23:47,931 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:23:47,931 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:23:47,931 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:23:47,932 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:23:47,933 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:23:47,934 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:23:47,934 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:23:47,935 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:23:47,936 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:23:47,936 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:23:47,937 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:23:47,938 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:23:47,938 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:23:47,939 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:23:47,939 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:23:47,940 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:23:47,941 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:23:47,942 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:23:47,989 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:23:47,990 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:23:47,991 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:23:47,991 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:23:47,991 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:23:47,992 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:23:47,992 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:23:47,992 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:23:47,993 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:23:47,993 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:23:47,993 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:23:47,993 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:23:47,993 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:23:47,993 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:23:47,994 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:23:47,994 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:23:47,994 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:23:47,994 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:23:47,994 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:23:47,995 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:23:47,995 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:23:47,997 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:23:47,998 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:23:47,998 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:23:47,998 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:23:47,998 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:23:47,998 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:23:47,999 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:23:47,999 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:23:47,999 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 -> b4a5de7cfed5e1a3f69930a5d488f21ddeaf96cd [2020-10-20 03:23:48,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:23:48,249 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:23:48,254 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:23:48,256 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:23:48,256 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:23:48,258 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-10-20 03:23:48,326 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb05861b5/2e8dca2ea7024a0bb974f58d9670f9cd/FLAG66a2c0fda [2020-10-20 03:23:49,113 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:23:49,114 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_buf_harness.i [2020-10-20 03:23:49,158 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb05861b5/2e8dca2ea7024a0bb974f58d9670f9cd/FLAG66a2c0fda [2020-10-20 03:23:49,611 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb05861b5/2e8dca2ea7024a0bb974f58d9670f9cd [2020-10-20 03:23:49,615 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:23:49,621 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:23:49,622 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:23:49,622 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:23:49,630 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:23:49,632 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:49" (1/1) ... [2020-10-20 03:23:49,637 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4820bf19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:49, skipping insertion in model container [2020-10-20 03:23:49,638 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:49" (1/1) ... [2020-10-20 03:23:49,648 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:23:49,788 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:23:50,238 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:50,246 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:51,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,378 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,379 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,382 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,383 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,384 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:51,817 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:51,819 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:51,820 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:51,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:51,823 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:51,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:51,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:51,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:51,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:51,827 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:51,963 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:52,104 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,105 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,223 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:52,358 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:23:52,406 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:52,408 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:52,444 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,444 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,445 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,446 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,446 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,454 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,457 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,458 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,459 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,460 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,462 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,503 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:52,504 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:52,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:52,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:52,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:52,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:52,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:52,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:52,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:52,510 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:52,830 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:52,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:52,947 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:54,548 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:23:54,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:54 WrapperNode [2020-10-20 03:23:54,549 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:23:54,550 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:23:54,550 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:23:54,551 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:23:54,560 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:54" (1/1) ... [2020-10-20 03:23:54,648 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 03:23:54,728 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:54" (1/1) ... [2020-10-20 03:23:54,729 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:23:54,729 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:23:54,732 INFO L168 Benchmark]: Toolchain (without parser) took 5114.76 ms. Allocated memory was 38.8 MB in the beginning and 108.5 MB in the end (delta: 69.7 MB). Free memory was 14.0 MB in the beginning and 35.3 MB in the end (delta: -21.3 MB). Peak memory consumption was 48.4 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:54,733 INFO L168 Benchmark]: CDTParser took 0.53 ms. Allocated memory is still 36.7 MB. Free memory is still 15.5 MB. There was no memory consumed. Max. memory is 14.3 GB. [2020-10-20 03:23:54,733 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4927.77 ms. Allocated memory was 38.8 MB in the beginning and 108.5 MB in the end (delta: 69.7 MB). Free memory was 13.3 MB in the beginning and 40.8 MB in the end (delta: -27.6 MB). Peak memory consumption was 67.4 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:54,734 INFO L168 Benchmark]: Boogie Procedure Inliner took 178.86 ms. Allocated memory is still 108.5 MB. Free memory was 40.8 MB in the beginning and 35.3 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:54,737 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.53 ms. Allocated memory is still 36.7 MB. Free memory is still 15.5 MB. There was no memory consumed. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 4927.77 ms. Allocated memory was 38.8 MB in the beginning and 108.5 MB in the end (delta: 69.7 MB). Free memory was 13.3 MB in the beginning and 40.8 MB in the end (delta: -27.6 MB). Peak memory consumption was 67.4 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 178.86 ms. Allocated memory is still 108.5 MB. Free memory was 40.8 MB in the beginning and 35.3 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 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...