./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 59dcd20c3ec0b0c8d4a988c55ded549db434cd7c .......................................................................................................................................................................... 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 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 59dcd20c3ec0b0c8d4a988c55ded549db434cd7c ............................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-11-28 18:38:31,523 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:38:31,526 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:38:31,545 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:38:31,546 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:38:31,548 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:38:31,550 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:38:31,561 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:38:31,566 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:38:31,568 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:38:31,571 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:38:31,574 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:38:31,574 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:38:31,576 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:38:31,577 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:38:31,579 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:38:31,580 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:38:31,582 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:38:31,585 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:38:31,590 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:38:31,595 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:38:31,600 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:38:31,601 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:38:31,602 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:38:31,606 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:38:31,606 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:38:31,606 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:38:31,608 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:38:31,608 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:38:31,609 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:38:31,610 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:38:31,611 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:38:31,611 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:38:31,613 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:38:31,614 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:38:31,614 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:38:31,616 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:38:31,616 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:38:31,616 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:38:31,617 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:38:31,618 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:38:31,619 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 18:38:31,656 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:38:31,657 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:38:31,658 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:38:31,658 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:38:31,659 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:38:31,663 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:38:31,663 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 18:38:31,663 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:38:31,664 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:38:31,664 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:38:31,664 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:38:31,664 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:38:31,665 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:38:31,665 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:38:31,665 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:38:31,665 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:38:31,668 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:38:31,668 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:38:31,668 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:38:31,669 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:38:31,669 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:38:31,669 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:38:31,669 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 18:38:31,669 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 18:38:31,670 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:38:31,670 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:38:31,670 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:38:31,670 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 -> 59dcd20c3ec0b0c8d4a988c55ded549db434cd7c [2019-11-28 18:38:31,996 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:38:32,011 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:38:32,015 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:38:32,017 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:38:32,018 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:38:32,018 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2019-11-28 18:38:32,084 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03eb719c4/6c2508ebfa29414fb75f8fad9ae42ccc/FLAG1c16dd0e9 [2019-11-28 18:38:32,924 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:38:32,925 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2019-11-28 18:38:32,968 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03eb719c4/6c2508ebfa29414fb75f8fad9ae42ccc/FLAG1c16dd0e9 [2019-11-28 18:38:33,458 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03eb719c4/6c2508ebfa29414fb75f8fad9ae42ccc [2019-11-28 18:38:33,461 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:38:33,463 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:38:33,464 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:38:33,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:38:33,468 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:38:33,469 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:33" (1/1) ... [2019-11-28 18:38:33,473 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65a797a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:33, skipping insertion in model container [2019-11-28 18:38:33,474 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:33" (1/1) ... [2019-11-28 18:38:33,483 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:38:33,617 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:38:34,070 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:38:34,078 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:38:35,376 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,377 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,378 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,380 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,381 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,401 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,404 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,405 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,405 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,406 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:35,838 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:38:35,840 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:38:35,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:38:35,844 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:38:35,846 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:38:35,848 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:38:35,849 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:38:35,849 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:38:35,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:38:35,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:38:35,986 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:38:36,156 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:36,160 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:36,286 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:38:36,369 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-28 18:38:36,381 INFO L168 Benchmark]: Toolchain (without parser) took 2915.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 128.5 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -105.1 MB). Peak memory consumption was 51.4 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:36,381 INFO L168 Benchmark]: CDTParser took 1.38 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:38:36,383 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2912.53 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 128.5 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -105.1 MB). Peak memory consumption was 51.4 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:36,387 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.38 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2912.53 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 128.5 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -105.1 MB). Peak memory consumption was 51.4 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-f470102 [2019-11-28 18:38:38,221 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:38:38,223 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:38:38,239 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:38:38,239 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:38:38,241 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:38:38,242 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:38:38,244 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:38:38,246 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:38:38,247 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:38:38,248 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:38:38,249 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:38:38,249 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:38:38,250 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:38:38,251 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:38:38,252 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:38:38,253 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:38:38,254 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:38:38,256 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:38:38,258 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:38:38,260 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:38:38,261 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:38:38,262 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:38:38,263 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:38:38,265 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:38:38,266 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:38:38,266 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:38:38,267 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:38:38,267 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:38:38,268 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:38:38,268 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:38:38,269 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:38:38,270 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:38:38,271 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:38:38,272 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:38:38,272 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:38:38,273 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:38:38,273 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:38:38,273 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:38:38,274 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:38:38,275 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:38:38,276 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 18:38:38,293 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:38:38,296 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:38:38,298 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:38:38,299 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:38:38,299 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:38:38,300 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:38:38,300 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:38:38,300 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:38:38,300 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:38:38,301 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:38:38,302 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 18:38:38,302 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 18:38:38,302 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:38:38,303 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:38:38,303 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:38:38,303 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:38:38,304 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:38:38,304 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:38:38,304 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:38:38,304 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:38:38,305 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:38:38,305 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:38:38,306 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:38:38,306 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 18:38:38,306 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 18:38:38,306 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:38:38,307 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:38:38,307 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:38:38,307 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 18:38:38,307 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 -> 59dcd20c3ec0b0c8d4a988c55ded549db434cd7c [2019-11-28 18:38:38,616 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:38:38,631 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:38:38,635 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:38:38,636 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:38:38,637 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:38:38,638 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2019-11-28 18:38:38,721 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ac9d62c3/4f0cb264d2ea44d5a1169dbaf5677a5e/FLAG581f4bc0f [2019-11-28 18:38:39,585 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:38:39,586 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2019-11-28 18:38:39,635 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ac9d62c3/4f0cb264d2ea44d5a1169dbaf5677a5e/FLAG581f4bc0f [2019-11-28 18:38:40,084 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ac9d62c3/4f0cb264d2ea44d5a1169dbaf5677a5e [2019-11-28 18:38:40,088 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:38:40,090 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:38:40,091 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:38:40,091 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:38:40,095 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:38:40,096 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:40" (1/1) ... [2019-11-28 18:38:40,099 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ecc7599 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:40, skipping insertion in model container [2019-11-28 18:38:40,099 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:38:40" (1/1) ... [2019-11-28 18:38:40,107 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:38:40,233 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:38:40,648 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:38:40,656 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:38:41,615 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,616 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,617 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,618 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,620 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,638 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,639 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,641 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,642 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,645 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,646 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,647 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:41,648 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,057 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:38:42,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:38:42,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:38:42,061 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:38:42,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:38:42,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:38:42,064 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:38:42,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:38:42,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:38:42,066 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:38:42,219 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:38:42,373 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,475 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:38:42,605 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:38:42,642 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:38:42,644 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:38:42,720 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,721 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,722 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,723 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,726 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,744 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,745 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,747 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,749 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,750 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,751 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,752 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,752 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,820 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:38:42,821 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:38:42,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:38:42,823 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:38:42,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:38:42,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:38:42,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:38:42,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:38:42,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:38:42,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:38:42,870 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:38:42,970 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:42,971 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:38:43,026 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:38:43,919 INFO L208 MainTranslator]: Completed translation [2019-11-28 18:38:43,920 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:43 WrapperNode [2019-11-28 18:38:43,920 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 18:38:43,921 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 18:38:43,921 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 18:38:43,921 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 18:38:43,930 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:43" (1/1) ... [2019-11-28 18:38:44,001 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-11-28 18:38:44,043 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:38:43" (1/1) ... [2019-11-28 18:38:44,043 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 18:38:44,043 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-28 18:38:44,046 INFO L168 Benchmark]: Toolchain (without parser) took 3955.87 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.1 MB). Free memory was 950.8 MB in the beginning and 1.0 GB in the end (delta: -80.4 MB). Peak memory consumption was 169.6 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:44,047 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:38:44,048 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3829.26 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.1 MB). Free memory was 950.8 MB in the beginning and 1.0 GB in the end (delta: -88.6 MB). Peak memory consumption was 302.3 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:44,048 INFO L168 Benchmark]: Boogie Procedure Inliner took 122.93 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 11.5 GB. [2019-11-28 18:38:44,051 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3829.26 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 250.1 MB). Free memory was 950.8 MB in the beginning and 1.0 GB in the end (delta: -88.6 MB). Peak memory consumption was 302.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 122.93 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#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...