./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5a471804b0aeafb2235803269c31c1dcf109917d .......................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5a471804b0aeafb2235803269c31c1dcf109917d ............................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:20:44,250 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:20:44,252 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:20:44,292 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:20:44,293 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:20:44,301 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:20:44,303 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:20:44,307 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:20:44,309 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:20:44,313 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:20:44,315 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:20:44,316 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:20:44,316 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:20:44,320 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:20:44,321 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:20:44,323 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:20:44,324 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:20:44,325 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:20:44,327 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:20:44,336 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:20:44,338 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:20:44,340 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:20:44,341 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:20:44,342 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:20:44,354 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:20:44,355 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:20:44,355 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:20:44,356 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:20:44,356 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:20:44,357 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:20:44,357 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:20:44,361 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:20:44,362 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:20:44,362 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:20:44,364 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:20:44,365 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:20:44,365 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:20:44,366 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:20:44,366 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:20:44,367 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:20:44,368 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:20:44,369 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:20:44,405 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:20:44,405 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:20:44,406 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:20:44,407 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:20:44,407 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:20:44,407 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:20:44,407 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:20:44,408 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:20:44,408 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:20:44,408 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:20:44,408 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:20:44,409 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:20:44,409 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:20:44,409 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:20:44,409 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:20:44,410 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:20:44,410 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:20:44,410 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:20:44,410 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:20:44,411 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:20:44,411 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:20:44,411 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:20:44,411 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:20:44,412 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:20:44,412 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:20:44,412 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:20:44,412 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:20:44,413 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5a471804b0aeafb2235803269c31c1dcf109917d [2020-10-20 03:20:44,613 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:20:44,625 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:20:44,629 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:20:44,631 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:20:44,632 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:20:44,633 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2020-10-20 03:20:44,706 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5be53db5/4c01d7817565411e9b92d76b6e628629/FLAGf02474711 [2020-10-20 03:20:45,536 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:20:45,537 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2020-10-20 03:20:45,575 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5be53db5/4c01d7817565411e9b92d76b6e628629/FLAGf02474711 [2020-10-20 03:20:46,033 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5be53db5/4c01d7817565411e9b92d76b6e628629 [2020-10-20 03:20:46,037 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:20:46,044 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:20:46,045 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:46,045 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:20:46,049 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:20:46,050 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:46" (1/1) ... [2020-10-20 03:20:46,067 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13b2a42d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:46, skipping insertion in model container [2020-10-20 03:20:46,068 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:46" (1/1) ... [2020-10-20 03:20:46,078 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:20:46,204 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:20:46,576 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:46,597 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:47,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,541 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,544 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,546 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:47,546 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:48,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:48,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:48,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:48,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:48,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:48,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:48,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:48,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:48,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:48,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:48,310 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:48,486 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:48,487 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:48,744 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:48,808 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:20:48,816 INFO L168 Benchmark]: Toolchain (without parser) took 2775.92 ms. Allocated memory was 41.9 MB in the beginning and 60.8 MB in the end (delta: 18.9 MB). Free memory was 14.9 MB in the beginning and 28.7 MB in the end (delta: -13.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:48,817 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 32.0 MB. Free memory was 11.2 MB in the beginning and 11.2 MB in the end (delta: 47.4 kB). Peak memory consumption was 47.4 kB. Max. memory is 14.3 GB. [2020-10-20 03:20:48,818 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2767.64 ms. Allocated memory was 41.9 MB in the beginning and 60.8 MB in the end (delta: 18.9 MB). Free memory was 14.1 MB in the beginning and 28.7 MB in the end (delta: -14.6 MB). Peak memory consumption was 22.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:48,821 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 32.0 MB. Free memory was 11.2 MB in the beginning and 11.2 MB in the end (delta: 47.4 kB). Peak memory consumption was 47.4 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2767.64 ms. Allocated memory was 41.9 MB in the beginning and 60.8 MB in the end (delta: 18.9 MB). Free memory was 14.1 MB in the beginning and 28.7 MB in the end (delta: -14.6 MB). Peak memory consumption was 22.8 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:20:50,799 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:20:50,801 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:20:50,838 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:20:50,838 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:20:50,839 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:20:50,841 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:20:50,843 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:20:50,844 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:20:50,845 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:20:50,846 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:20:50,847 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:20:50,847 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:20:50,848 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:20:50,849 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:20:50,850 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:20:50,851 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:20:50,852 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:20:50,854 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:20:50,856 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:20:50,864 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:20:50,865 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:20:50,867 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:20:50,868 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:20:50,870 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:20:50,871 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:20:50,871 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:20:50,872 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:20:50,872 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:20:50,873 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:20:50,873 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:20:50,874 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:20:50,875 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:20:50,876 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:20:50,877 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:20:50,877 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:20:50,878 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:20:50,878 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:20:50,878 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:20:50,879 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:20:50,880 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:20:50,880 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:20:50,925 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:20:50,925 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:20:50,927 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:20:50,927 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:20:50,928 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:20:50,928 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:20:50,928 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:20:50,929 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:20:50,929 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:20:50,929 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:20:50,930 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:20:50,931 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:20:50,931 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:20:50,932 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:20:50,932 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:20:50,932 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:20:50,933 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:20:50,933 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:20:50,933 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:20:50,933 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:20:50,934 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:20:50,934 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:20:50,935 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:20:50,935 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:20:50,935 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:20:50,935 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:20:50,936 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:20:50,936 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:20:50,936 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:20:50,937 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5a471804b0aeafb2235803269c31c1dcf109917d [2020-10-20 03:20:51,175 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:20:51,188 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:20:51,193 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:20:51,194 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:20:51,196 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:20:51,197 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2020-10-20 03:20:51,273 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9300a155d/98c7bd1623b84d9fac71a4b138e1287c/FLAG26391d687 [2020-10-20 03:20:52,115 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:20:52,116 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2020-10-20 03:20:52,148 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9300a155d/98c7bd1623b84d9fac71a4b138e1287c/FLAG26391d687 [2020-10-20 03:20:52,629 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9300a155d/98c7bd1623b84d9fac71a4b138e1287c [2020-10-20 03:20:52,633 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:20:52,639 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:20:52,641 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:52,641 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:20:52,645 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:20:52,646 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:52" (1/1) ... [2020-10-20 03:20:52,651 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69d56273 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:52, skipping insertion in model container [2020-10-20 03:20:52,651 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:52" (1/1) ... [2020-10-20 03:20:52,660 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:20:52,792 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:20:53,225 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:53,232 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:54,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,155 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,155 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,156 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,157 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,175 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,192 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,201 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,571 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:54,572 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:54,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:54,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:54,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:54,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:54,581 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:54,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:54,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:54,584 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:54,744 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:54,880 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:54,986 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:55,089 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:20:55,114 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:55,301 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:55,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,420 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,421 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,424 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,427 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,429 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,430 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,431 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,431 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:55,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:55,510 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:55,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:55,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:55,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:55,517 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:55,518 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:55,518 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:55,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:55,565 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:55,846 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:55,891 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:57,018 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:20:57,019 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:57 WrapperNode [2020-10-20 03:20:57,019 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:57,020 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:20:57,020 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:20:57,020 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:20:57,029 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:57" (1/1) ... [2020-10-20 03:20:57,093 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-10-20 03:20:57,186 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:57" (1/1) ... [2020-10-20 03:20:57,186 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:20:57,187 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:20:57,194 INFO L168 Benchmark]: Toolchain (without parser) took 4558.10 ms. Allocated memory was 34.6 MB in the beginning and 118.0 MB in the end (delta: 83.4 MB). Free memory was 6.6 MB in the beginning and 61.4 MB in the end (delta: -54.8 MB). Peak memory consumption was 28.6 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:57,198 INFO L168 Benchmark]: CDTParser took 0.67 ms. Allocated memory is still 33.6 MB. Free memory is still 10.8 MB. There was no memory consumed. Max. memory is 14.3 GB. [2020-10-20 03:20:57,199 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4378.77 ms. Allocated memory was 34.6 MB in the beginning and 118.0 MB in the end (delta: 83.4 MB). Free memory was 5.8 MB in the beginning and 67.7 MB in the end (delta: -61.9 MB). Peak memory consumption was 72.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:57,199 INFO L168 Benchmark]: Boogie Procedure Inliner took 166.71 ms. Allocated memory is still 118.0 MB. Free memory was 67.7 MB in the beginning and 61.4 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:57,205 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.67 ms. Allocated memory is still 33.6 MB. Free memory is still 10.8 MB. There was no memory consumed. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 4378.77 ms. Allocated memory was 34.6 MB in the beginning and 118.0 MB in the end (delta: 83.4 MB). Free memory was 5.8 MB in the beginning and 67.7 MB in the end (delta: -61.9 MB). Peak memory consumption was 72.2 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 166.71 ms. Allocated memory is still 118.0 MB. Free memory was 67.7 MB in the beginning and 61.4 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...