./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_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_array_eq_c_str_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 7011b882ae788fb4a88dd83d92f9f28b7eabc76a ............................................................................................................................................................................ 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_array_eq_c_str_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 7011b882ae788fb4a88dd83d92f9f28b7eabc76a ................................................................................................................................................................................................. 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 21:54:26,058 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:54:26,061 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:54:26,080 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:54:26,080 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:54:26,082 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:54:26,084 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:54:26,096 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:54:26,099 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:54:26,101 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:54:26,102 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:54:26,105 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:54:26,106 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:54:26,109 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:54:26,111 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:54:26,112 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:54:26,115 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:54:26,118 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:54:26,121 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:54:26,126 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:54:26,130 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:54:26,134 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:54:26,135 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:54:26,137 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:54:26,140 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:54:26,140 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:54:26,141 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:54:26,143 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:54:26,143 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:54:26,144 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:54:26,144 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:54:26,146 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:54:26,147 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:54:26,148 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:54:26,150 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:54:26,150 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:54:26,151 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:54:26,151 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:54:26,151 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:54:26,152 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:54:26,153 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:54:26,154 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:54:26,195 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:54:26,196 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:54:26,197 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:54:26,200 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:54:26,200 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:54:26,201 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:54:26,201 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:54:26,201 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:54:26,201 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:54:26,202 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:54:26,203 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:54:26,203 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:54:26,204 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:54:26,204 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:54:26,204 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:54:26,205 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:54:26,205 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:54:26,205 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:54:26,206 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:54:26,206 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:54:26,206 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:54:26,206 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:54:26,207 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:54:26,207 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:54:26,208 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:54:26,208 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:54:26,208 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:54:26,208 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 -> 7011b882ae788fb4a88dd83d92f9f28b7eabc76a [2020-07-28 21:54:26,513 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:54:26,526 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:54:26,530 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:54:26,531 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:54:26,532 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:54:26,533 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness.i [2020-07-28 21:54:26,601 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ae279722/7624df8f71e64a4fa81c9ca6c1d64a16/FLAG150634124 [2020-07-28 21:54:27,489 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:54:27,492 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness.i [2020-07-28 21:54:27,528 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ae279722/7624df8f71e64a4fa81c9ca6c1d64a16/FLAG150634124 [2020-07-28 21:54:27,890 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ae279722/7624df8f71e64a4fa81c9ca6c1d64a16 [2020-07-28 21:54:27,894 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:54:27,898 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:54:27,899 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:54:27,899 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:54:27,902 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:54:27,904 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:54:27" (1/1) ... [2020-07-28 21:54:27,907 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50e06883 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:54:27, skipping insertion in model container [2020-07-28 21:54:27,907 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:54:27" (1/1) ... [2020-07-28 21:54:27,915 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:54:28,029 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:54:28,445 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:54:28,452 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:54:29,437 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,441 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,442 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,463 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,465 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,467 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,473 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,475 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:29,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:54:29,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:54:29,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:54:29,926 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:54:29,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:54:29,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:54:29,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:54:29,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:54:29,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:54:29,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:54:30,095 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:54:30,247 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,250 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:30,330 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:54:30,389 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:54:30,403 INFO L168 Benchmark]: Toolchain (without parser) took 2505.39 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 153.1 MB). Free memory was 949.4 MB in the beginning and 1.1 GB in the end (delta: -118.4 MB). Peak memory consumption was 51.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:54:30,404 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:54:30,406 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2499.77 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 153.1 MB). Free memory was 949.4 MB in the beginning and 1.1 GB in the end (delta: -118.4 MB). Peak memory consumption was 51.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:54:30,410 INFO L336 ainManager$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 0.26 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 2499.77 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 153.1 MB). Free memory was 949.4 MB in the beginning and 1.1 GB in the end (delta: -118.4 MB). Peak memory consumption was 51.3 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 21:54:32,183 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:54:32,186 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:54:32,205 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:54:32,205 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:54:32,207 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:54:32,208 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:54:32,210 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:54:32,212 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:54:32,213 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:54:32,214 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:54:32,215 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:54:32,216 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:54:32,217 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:54:32,218 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:54:32,220 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:54:32,221 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:54:32,222 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:54:32,224 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:54:32,226 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:54:32,228 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:54:32,229 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:54:32,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:54:32,231 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:54:32,234 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:54:32,234 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:54:32,235 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:54:32,236 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:54:32,236 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:54:32,237 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:54:32,238 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:54:32,239 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:54:32,239 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:54:32,240 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:54:32,241 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:54:32,242 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:54:32,243 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:54:32,243 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:54:32,243 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:54:32,244 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:54:32,245 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:54:32,246 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:54:32,262 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:54:32,262 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:54:32,264 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:54:32,264 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:54:32,264 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:54:32,265 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:54:32,265 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:54:32,265 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:54:32,266 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:54:32,266 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:54:32,266 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:54:32,266 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:54:32,267 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:54:32,267 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:54:32,267 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:54:32,268 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:54:32,268 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:54:32,268 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:54:32,269 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:54:32,269 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:54:32,269 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:54:32,270 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:54:32,270 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:54:32,270 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:54:32,270 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:54:32,271 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:54:32,271 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:54:32,271 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:54:32,272 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:54:32,272 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 -> 7011b882ae788fb4a88dd83d92f9f28b7eabc76a [2020-07-28 21:54:32,627 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:54:32,640 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:54:32,644 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:54:32,645 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:54:32,646 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:54:32,647 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness.i [2020-07-28 21:54:32,710 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd149a897/bbea1362ece54222aa57943159a83518/FLAG6cf5c9aaa [2020-07-28 21:54:33,536 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:54:33,537 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness.i [2020-07-28 21:54:33,581 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd149a897/bbea1362ece54222aa57943159a83518/FLAG6cf5c9aaa [2020-07-28 21:54:34,090 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd149a897/bbea1362ece54222aa57943159a83518 [2020-07-28 21:54:34,094 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:54:34,097 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:54:34,098 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:54:34,099 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:54:34,102 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:54:34,104 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:54:34" (1/1) ... [2020-07-28 21:54:34,107 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a3be455 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:54:34, skipping insertion in model container [2020-07-28 21:54:34,108 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:54:34" (1/1) ... [2020-07-28 21:54:34,116 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:54:34,246 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:54:34,661 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:54:34,676 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:54:35,587 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,589 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,589 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,590 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,592 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,635 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,636 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,639 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,640 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,643 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,645 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,646 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:35,647 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:54:36,093 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:54:36,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:54:36,096 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:54:36,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:54:36,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:54:36,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:54:36,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:54:36,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:54:36,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:54:36,354 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:54:36,517 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,519 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,623 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:54:36,701 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:54:36,739 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:54:36,741 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:54:36,802 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,804 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,805 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,805 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,807 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,818 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,819 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,821 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,822 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,824 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,825 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,826 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,827 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:36,880 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:54:36,881 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:54:36,882 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:54:36,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:54:36,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:54:36,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:54:36,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:54:36,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:54:36,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:54:36,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:54:36,921 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:54:37,036 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,037 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:54:37,094 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:54:38,339 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:54:38,340 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:54:38 WrapperNode [2020-07-28 21:54:38,340 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:54:38,341 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:54:38,341 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:54:38,341 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:54:38,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:54:38" (1/1) ... [2020-07-28 21:54:38,421 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 21:54:38,462 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:54:38" (1/1) ... [2020-07-28 21:54:38,463 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:54:38,463 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:54:38,466 INFO L168 Benchmark]: Toolchain (without parser) took 4370.31 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 238.0 MB). Free memory was 945.4 MB in the beginning and 964.2 MB in the end (delta: -18.8 MB). Peak memory consumption was 219.2 MB. Max. memory is 11.5 GB. [2020-07-28 21:54:38,467 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:54:38,468 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4241.96 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 238.0 MB). Free memory was 945.4 MB in the beginning and 972.6 MB in the end (delta: -27.2 MB). Peak memory consumption was 299.1 MB. Max. memory is 11.5 GB. [2020-07-28 21:54:38,469 INFO L168 Benchmark]: Boogie Procedure Inliner took 121.96 ms. Allocated memory is still 1.3 GB. Free memory was 972.6 MB in the beginning and 964.2 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 11.5 GB. [2020-07-28 21:54:38,471 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 0.37 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4241.96 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 238.0 MB). Free memory was 945.4 MB in the beginning and 972.6 MB in the end (delta: -27.2 MB). Peak memory consumption was 299.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 121.96 ms. Allocated memory is still 1.3 GB. Free memory was 972.6 MB in the beginning and 964.2 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. 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...