./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_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 c622a23073243af3c12570ebc499cb9901c6ba22 .............................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_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 c622a23073243af3c12570ebc499cb9901c6ba22 ..................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:56:06,931 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:56:06,933 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:56:06,947 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:56:06,947 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:56:06,948 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:56:06,950 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:56:06,953 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:56:06,958 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:56:06,960 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:56:06,962 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:56:06,963 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:56:06,970 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:56:06,972 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:56:06,973 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:56:06,976 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:56:06,977 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:56:06,978 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:56:06,983 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:56:06,985 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:56:06,989 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:56:06,991 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:56:06,992 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:56:06,993 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:56:07,000 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:56:07,000 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:56:07,000 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:56:07,002 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:56:07,003 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:56:07,004 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:56:07,004 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:56:07,006 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:56:07,006 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:56:07,009 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:56:07,014 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:56:07,014 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:56:07,015 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:56:07,015 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:56:07,016 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:56:07,016 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:56:07,018 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:56:07,019 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:56:07,056 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:56:07,056 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:56:07,058 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:56:07,058 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:56:07,058 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:56:07,059 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:56:07,059 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:56:07,059 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:56:07,059 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:56:07,060 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:56:07,060 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:56:07,060 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:56:07,060 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:56:07,060 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:56:07,061 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:56:07,061 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:56:07,061 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:56:07,061 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:56:07,062 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:56:07,062 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:56:07,062 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:56:07,062 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:56:07,063 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:56:07,063 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:56:07,063 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:56:07,063 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:56:07,063 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:56:07,064 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 -> c622a23073243af3c12570ebc499cb9901c6ba22 [2020-07-28 21:56:07,418 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:56:07,440 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:56:07,444 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:56:07,447 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:56:07,447 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:56:07,448 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2020-07-28 21:56:07,527 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a31a877a/cbfde08ac3ac41e7a4a8ab30305a9f0d/FLAGccb6a5628 [2020-07-28 21:56:08,475 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:56:08,476 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2020-07-28 21:56:08,532 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a31a877a/cbfde08ac3ac41e7a4a8ab30305a9f0d/FLAGccb6a5628 [2020-07-28 21:56:08,946 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a31a877a/cbfde08ac3ac41e7a4a8ab30305a9f0d [2020-07-28 21:56:08,952 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:56:08,955 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:56:08,956 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:56:08,956 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:56:08,961 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:56:08,964 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:08" (1/1) ... [2020-07-28 21:56:08,967 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78eeec22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:08, skipping insertion in model container [2020-07-28 21:56:08,968 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:08" (1/1) ... [2020-07-28 21:56:08,975 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:56:09,127 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:56:09,581 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:56:09,588 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:56:10,668 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,669 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,671 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,671 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,676 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,713 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,714 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,720 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,722 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,730 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,731 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,734 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:10,737 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:11,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:56:11,259 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:56:11,261 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:56:11,262 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:56:11,264 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:56:11,266 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:56:11,267 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:56:11,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:56:11,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:56:11,270 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:56:11,567 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:56:11,608 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:11,621 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:11,772 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:11,773 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:11,908 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:56:11,988 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:56:11,998 INFO L168 Benchmark]: Toolchain (without parser) took 3042.97 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 148.9 MB). Free memory was 950.8 MB in the beginning and 1.1 GB in the end (delta: -101.6 MB). Peak memory consumption was 59.9 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:11,999 INFO L168 Benchmark]: CDTParser took 1.43 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:56:12,002 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3038.10 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 148.9 MB). Free memory was 950.8 MB in the beginning and 1.1 GB in the end (delta: -101.6 MB). Peak memory consumption was 59.9 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:12,006 INFO L336 ainManager$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 1.43 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 3038.10 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 148.9 MB). Free memory was 950.8 MB in the beginning and 1.1 GB in the end (delta: -101.6 MB). Peak memory consumption was 59.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:56:13,700 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:56:13,705 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:56:13,722 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:56:13,723 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:56:13,724 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:56:13,726 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:56:13,737 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:56:13,743 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:56:13,746 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:56:13,748 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:56:13,750 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:56:13,751 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:56:13,753 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:56:13,754 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:56:13,755 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:56:13,757 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:56:13,759 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:56:13,761 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:56:13,765 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:56:13,771 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:56:13,774 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:56:13,776 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:56:13,778 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:56:13,781 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:56:13,781 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:56:13,781 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:56:13,783 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:56:13,784 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:56:13,785 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:56:13,785 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:56:13,787 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:56:13,788 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:56:13,789 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:56:13,790 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:56:13,791 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:56:13,792 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:56:13,792 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:56:13,792 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:56:13,793 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:56:13,795 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:56:13,796 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:56:13,832 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:56:13,834 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:56:13,836 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:56:13,837 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:56:13,839 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:56:13,840 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:56:13,840 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:56:13,841 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:56:13,841 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:56:13,841 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:56:13,841 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:56:13,842 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:56:13,843 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:56:13,843 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:56:13,844 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:56:13,844 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:56:13,844 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:56:13,845 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:56:13,845 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:56:13,845 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:56:13,846 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:56:13,846 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:56:13,846 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:56:13,847 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:56:13,847 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:56:13,847 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:56:13,848 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:56:13,848 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:56:13,848 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:56:13,849 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 -> c622a23073243af3c12570ebc499cb9901c6ba22 [2020-07-28 21:56:14,197 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:56:14,210 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:56:14,213 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:56:14,215 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:56:14,215 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:56:14,216 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2020-07-28 21:56:14,279 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf9df80a9/5a640a65af6845c290b18d9c30868416/FLAG35a7e34b7 [2020-07-28 21:56:15,149 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:56:15,150 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2020-07-28 21:56:15,189 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf9df80a9/5a640a65af6845c290b18d9c30868416/FLAG35a7e34b7 [2020-07-28 21:56:15,628 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf9df80a9/5a640a65af6845c290b18d9c30868416 [2020-07-28 21:56:15,632 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:56:15,635 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:56:15,636 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:56:15,636 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:56:15,640 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:56:15,642 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:15" (1/1) ... [2020-07-28 21:56:15,645 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fac8490 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:15, skipping insertion in model container [2020-07-28 21:56:15,645 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:56:15" (1/1) ... [2020-07-28 21:56:15,653 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:56:15,813 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:56:16,258 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:56:16,271 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:56:17,215 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,216 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,217 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,218 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,220 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,241 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,242 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,247 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,250 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,252 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,253 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,253 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:56:17,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:56:17,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:56:17,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:56:17,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:56:17,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:56:17,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:56:17,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:56:17,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:56:17,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:56:17,881 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:56:17,915 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:17,926 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,069 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,070 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,200 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:56:18,277 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:56:18,305 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:56:18,307 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:56:18,364 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,365 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,365 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,366 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,367 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,379 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,380 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,382 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,383 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,384 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,386 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,387 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,387 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,447 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:56:18,449 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:56:18,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:56:18,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:56:18,453 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:56:18,454 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:56:18,455 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:56:18,455 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:56:18,456 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:56:18,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:56:18,500 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:56:18,532 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,542 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,646 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,647 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:56:18,741 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:56:19,799 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:56:19,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:19 WrapperNode [2020-07-28 21:56:19,799 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:56:19,800 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:56:19,800 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:56:19,800 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:56:19,808 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:19" (1/1) ... [2020-07-28 21:56:19,865 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2020-07-28 21:56:19,958 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:56:19" (1/1) ... [2020-07-28 21:56:19,958 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:56:19,959 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:56:19,968 INFO L168 Benchmark]: Toolchain (without parser) took 4330.58 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 246.9 MB). Free memory was 949.4 MB in the beginning and 886.3 MB in the end (delta: 63.2 MB). Peak memory consumption was 310.1 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:19,969 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:56:19,970 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4163.55 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 246.9 MB). Free memory was 949.4 MB in the beginning and 886.3 MB in the end (delta: 63.2 MB). Peak memory consumption was 310.1 MB. Max. memory is 11.5 GB. [2020-07-28 21:56:19,970 INFO L168 Benchmark]: Boogie Procedure Inliner took 158.40 ms. Allocated memory is still 1.3 GB. Free memory is still 886.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:56:19,977 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 0.18 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 4163.55 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 246.9 MB). Free memory was 949.4 MB in the beginning and 886.3 MB in the end (delta: 63.2 MB). Peak memory consumption was 310.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 158.40 ms. Allocated memory is still 1.3 GB. Free memory is still 886.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 261]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...