./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 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_1.5.800.v20200727-1323.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_cursor_read_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 e5bb4cfd30f096584feca62564f4dd1f3c60e0e3 ............................................................................................................................................................................... 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_1.5.800.v20200727-1323.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_cursor_read_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 e5bb4cfd30f096584feca62564f4dd1f3c60e0e3 ...................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 16:55:23,300 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:55:23,301 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:55:23,318 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:55:23,319 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:55:23,320 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:55:23,322 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:55:23,325 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:55:23,327 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:55:23,327 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:55:23,328 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:55:23,329 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:55:23,330 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:55:23,332 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:55:23,333 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:55:23,333 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:55:23,334 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:55:23,335 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:55:23,336 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:55:23,337 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:55:23,337 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:55:23,338 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:55:23,339 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:55:23,340 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:55:23,341 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:55:23,341 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:55:23,342 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:55:23,342 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:55:23,342 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:55:23,343 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:55:23,343 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:55:23,344 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:55:23,344 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:55:23,345 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:55:23,345 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:55:23,346 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:55:23,346 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:55:23,346 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:55:23,346 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:55:23,347 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:55:23,347 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:55:23,349 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 16:55:23,384 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:55:23,384 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:55:23,385 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:55:23,385 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:55:23,385 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:55:23,385 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:55:23,385 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 16:55:23,385 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:55:23,385 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:55:23,385 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:55:23,385 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:55:23,385 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:55:23,386 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:55:23,386 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:55:23,386 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:55:23,386 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:55:23,386 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:55:23,386 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:55:23,386 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:55:23,386 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:55:23,386 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:55:23,386 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 16:55:23,387 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 16:55:23,387 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:55:23,387 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:55:23,387 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5bb4cfd30f096584feca62564f4dd1f3c60e0e3 [2021-07-05 16:55:23,595 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:55:23,607 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:55:23,609 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:55:23,610 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:55:23,610 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:55:23,611 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2021-07-05 16:55:23,654 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e114e655/73b8e177086f47a9bb9614fa4c1f738f/FLAGdb41060cf [2021-07-05 16:55:24,202 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:55:24,202 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2021-07-05 16:55:24,229 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e114e655/73b8e177086f47a9bb9614fa4c1f738f/FLAGdb41060cf [2021-07-05 16:55:24,409 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e114e655/73b8e177086f47a9bb9614fa4c1f738f [2021-07-05 16:55:24,414 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:55:24,415 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:55:24,416 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:55:24,416 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:55:24,423 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:55:24,423 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:24" (1/1) ... [2021-07-05 16:55:24,425 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@694a8c15 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:24, skipping insertion in model container [2021-07-05 16:55:24,425 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:24" (1/1) ... [2021-07-05 16:55:24,443 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:55:24,520 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:55:24,734 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i[4497,4510] [2021-07-05 16:55:24,739 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i[4557,4570] [2021-07-05 16:55:24,752 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:55:24,761 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:55:25,201 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,206 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,206 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,219 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,219 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,220 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,221 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,222 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,222 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,222 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,223 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:55:25,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:55:25,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:55:25,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:55:25,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:55:25,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:55:25,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:55:25,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:55:25,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:55:25,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:55:25,487 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:55:25,556 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,556 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:25,600 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:55:25,647 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) 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:63) [2021-07-05 16:55:25,653 INFO L168 Benchmark]: Toolchain (without parser) took 1236.65 ms. Allocated memory was 58.7 MB in the beginning and 77.6 MB in the end (delta: 18.9 MB). Free memory was 28.5 MB in the beginning and 45.0 MB in the end (delta: -16.5 MB). Peak memory consumption was 25.1 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:25,653 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 58.7 MB. Free memory was 40.2 MB in the beginning and 40.2 MB in the end (delta: 44.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:55:25,654 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1235.08 ms. Allocated memory was 58.7 MB in the beginning and 77.6 MB in the end (delta: 18.9 MB). Free memory was 28.3 MB in the beginning and 45.0 MB in the end (delta: -16.8 MB). Peak memory consumption was 25.1 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:25,656 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 58.7 MB. Free memory was 40.2 MB in the beginning and 40.2 MB in the end (delta: 44.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1235.08 ms. Allocated memory was 58.7 MB in the beginning and 77.6 MB in the end (delta: 18.9 MB). Free memory was 28.3 MB in the beginning and 45.0 MB in the end (delta: -16.8 MB). Peak memory consumption was 25.1 MB. Max. memory is 16.1 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 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 16:55:27,108 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:55:27,111 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:55:27,154 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:55:27,155 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:55:27,155 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:55:27,156 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:55:27,162 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:55:27,164 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:55:27,164 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:55:27,166 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:55:27,166 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:55:27,167 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:55:27,167 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:55:27,168 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:55:27,169 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:55:27,170 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:55:27,170 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:55:27,172 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:55:27,173 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:55:27,174 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:55:27,177 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:55:27,179 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:55:27,182 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:55:27,184 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:55:27,186 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:55:27,186 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:55:27,187 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:55:27,187 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:55:27,188 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:55:27,188 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:55:27,188 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:55:27,189 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:55:27,189 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:55:27,190 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:55:27,190 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:55:27,190 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:55:27,190 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:55:27,190 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:55:27,191 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:55:27,191 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:55:27,196 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 16:55:27,214 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:55:27,214 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:55:27,215 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:55:27,215 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:55:27,215 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:55:27,215 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:55:27,215 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:55:27,215 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:55:27,216 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:55:27,216 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:55:27,216 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 16:55:27,216 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 16:55:27,216 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:55:27,216 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:55:27,216 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:55:27,216 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:55:27,216 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:55:27,216 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:55:27,217 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:55:27,217 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:55:27,217 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:55:27,217 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:55:27,217 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 16:55:27,217 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 16:55:27,217 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:55:27,217 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:55:27,217 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 16:55:27,218 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5bb4cfd30f096584feca62564f4dd1f3c60e0e3 [2021-07-05 16:55:27,499 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:55:27,523 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:55:27,526 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:55:27,527 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:55:27,527 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:55:27,528 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2021-07-05 16:55:27,578 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97ba82e8d/3128785242834296bbac774bb68d0ab5/FLAG90ea5eb50 [2021-07-05 16:55:28,239 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:55:28,240 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2021-07-05 16:55:28,269 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97ba82e8d/3128785242834296bbac774bb68d0ab5/FLAG90ea5eb50 [2021-07-05 16:55:28,388 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97ba82e8d/3128785242834296bbac774bb68d0ab5 [2021-07-05 16:55:28,390 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:55:28,391 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:55:28,392 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:55:28,392 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:55:28,395 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:55:28,396 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:28" (1/1) ... [2021-07-05 16:55:28,396 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21ef5f75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:28, skipping insertion in model container [2021-07-05 16:55:28,397 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:28" (1/1) ... [2021-07-05 16:55:28,401 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:55:28,475 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:55:28,691 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i[4497,4510] [2021-07-05 16:55:28,697 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i[4557,4570] [2021-07-05 16:55:28,712 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:55:28,716 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:55:29,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,586 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,586 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,587 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,588 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,613 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,614 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,615 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,615 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,619 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,620 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,625 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,626 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:29,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:55:29,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:55:29,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:55:29,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:55:29,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:55:29,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:55:29,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:55:29,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:55:29,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:55:29,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:55:30,070 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:55:30,145 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,147 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,232 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:55:30,296 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:55:30,328 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i[4497,4510] [2021-07-05 16:55:30,329 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i[4557,4570] [2021-07-05 16:55:30,330 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:55:30,331 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:55:30,352 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,352 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,353 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,353 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,353 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,356 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,356 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,357 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,359 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,359 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,360 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,360 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,360 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:55:30,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:55:30,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:55:30,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:55:30,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:55:30,386 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:55:30,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:55:30,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:55:30,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:55:30,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:55:30,404 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:55:30,445 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,446 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:30,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:55:31,149 INFO L208 MainTranslator]: Completed translation [2021-07-05 16:55:31,150 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:31 WrapperNode [2021-07-05 16:55:31,150 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 16:55:31,151 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 16:55:31,151 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 16:55:31,151 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 16:55:31,156 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:31" (1/1) ... [2021-07-05 16:55:31,200 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]]] [2021-07-05 16:55:31,252 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:31" (1/1) ... [2021-07-05 16:55:31,265 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 16:55:31,265 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 16:55:31,267 INFO L168 Benchmark]: Toolchain (without parser) took 2875.24 ms. Allocated memory was 88.1 MB in the beginning and 201.3 MB in the end (delta: 113.2 MB). Free memory was 66.7 MB in the beginning and 110.7 MB in the end (delta: -44.1 MB). Peak memory consumption was 69.2 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:31,267 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 88.1 MB. Free memory is still 71.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:55:31,268 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2758.59 ms. Allocated memory was 88.1 MB in the beginning and 201.3 MB in the end (delta: 113.2 MB). Free memory was 66.7 MB in the beginning and 116.0 MB in the end (delta: -49.3 MB). Peak memory consumption was 92.8 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:31,268 INFO L168 Benchmark]: Boogie Procedure Inliner took 113.99 ms. Allocated memory is still 201.3 MB. Free memory was 116.0 MB in the beginning and 110.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:31,269 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 88.1 MB. Free memory is still 71.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2758.59 ms. Allocated memory was 88.1 MB in the beginning and 201.3 MB in the end (delta: 113.2 MB). Free memory was 66.7 MB in the beginning and 116.0 MB in the end (delta: -49.3 MB). Peak memory consumption was 92.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 113.99 ms. Allocated memory is still 201.3 MB. Free memory was 116.0 MB in the beginning and 110.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 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...