./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_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_from_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1e4c37c47da053c39fb6e1eccec3cef38d5c9a92 ............................................................................................................................................................................... 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_from_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1e4c37c47da053c39fb6e1eccec3cef38d5c9a92 ...................................................................................................................................................................................................... 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 16:55:00,387 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:55:00,389 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:55:00,422 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:55:00,423 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:55:00,426 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:55:00,427 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:55:00,432 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:55:00,434 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:55:00,439 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:55:00,440 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:55:00,441 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:55:00,441 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:55:00,443 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:55:00,444 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:55:00,445 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:55:00,448 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:55:00,448 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:55:00,450 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:55:00,455 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:55:00,457 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:55:00,457 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:55:00,459 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:55:00,460 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:55:00,465 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:55:00,465 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:55:00,465 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:55:00,466 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:55:00,467 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:55:00,467 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:55:00,467 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:55:00,468 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:55:00,469 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:55:00,470 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:55:00,470 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:55:00,470 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:55:00,471 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:55:00,471 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:55:00,471 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:55:00,473 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:55:00,473 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:55:00,474 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 16:55:00,500 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:55:00,500 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:55:00,501 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:55:00,502 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:55:00,502 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:55:00,502 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:55:00,502 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 16:55:00,502 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:55:00,503 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:55:00,503 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:55:00,503 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:55:00,504 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:55:00,504 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:55:00,504 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:55:00,504 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:55:00,504 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:55:00,504 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:55:00,505 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:55:00,505 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:55:00,505 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:55:00,505 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:55:00,505 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 16:55:00,505 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 16:55:00,505 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:55:00,506 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:55:00,506 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1e4c37c47da053c39fb6e1eccec3cef38d5c9a92 [2021-07-05 16:55:00,787 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:55:00,820 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:55:00,822 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:55:00,822 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:55:00,823 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:55:00,824 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_harness.i [2021-07-05 16:55:00,878 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc75d7596/eb81be4470f54d02b8fcdb1814d64cad/FLAGe5c10ec40 [2021-07-05 16:55:01,507 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:55:01,508 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_harness.i [2021-07-05 16:55:01,536 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc75d7596/eb81be4470f54d02b8fcdb1814d64cad/FLAGe5c10ec40 [2021-07-05 16:55:01,860 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc75d7596/eb81be4470f54d02b8fcdb1814d64cad [2021-07-05 16:55:01,863 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:55:01,864 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:55:01,865 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:55:01,865 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:55:01,867 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:55:01,868 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:01" (1/1) ... [2021-07-05 16:55:01,868 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e3be755 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:01, skipping insertion in model container [2021-07-05 16:55:01,869 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:01" (1/1) ... [2021-07-05 16:55:01,873 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:55:01,956 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:55:02,130 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_from_string_harness.i[4501,4514] [2021-07-05 16:55:02,134 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_from_string_harness.i[4561,4574] [2021-07-05 16:55:02,145 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:55:02,149 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:55:02,797 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,798 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,799 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,800 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,803 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,814 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,824 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,825 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,826 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,827 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,827 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,828 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:02,828 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:03,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:55:03,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:55:03,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:55:03,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:55:03,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:55:03,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:55:03,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:55:03,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:55:03,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:55:03,109 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:55:03,234 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:55:03,331 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:03,341 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:03,437 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:55:03,476 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 16:55:03,482 INFO L168 Benchmark]: Toolchain (without parser) took 1617.21 ms. Allocated memory was 60.8 MB in the beginning and 75.5 MB in the end (delta: 14.7 MB). Free memory was 36.2 MB in the beginning and 37.6 MB in the end (delta: -1.5 MB). Peak memory consumption was 26.1 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:03,482 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 50.3 MB. Free memory is still 31.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:55:03,483 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1615.32 ms. Allocated memory was 60.8 MB in the beginning and 75.5 MB in the end (delta: 14.7 MB). Free memory was 36.0 MB in the beginning and 37.6 MB in the end (delta: -1.6 MB). Peak memory consumption was 26.1 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:03,485 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 50.3 MB. Free memory is still 31.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1615.32 ms. Allocated memory was 60.8 MB in the beginning and 75.5 MB in the end (delta: 14.7 MB). Free memory was 36.0 MB in the beginning and 37.6 MB in the end (delta: -1.6 MB). Peak memory consumption was 26.1 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 16:55:05,275 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:55:05,277 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:55:05,313 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:55:05,314 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:55:05,318 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:55:05,319 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:55:05,323 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:55:05,325 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:55:05,330 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:55:05,331 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:55:05,332 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:55:05,332 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:55:05,334 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:55:05,335 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:55:05,336 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:55:05,338 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:55:05,339 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:55:05,341 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:55:05,345 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:55:05,346 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:55:05,346 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:55:05,348 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:55:05,349 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:55:05,352 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:55:05,352 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:55:05,352 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:55:05,354 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:55:05,354 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:55:05,355 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:55:05,355 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:55:05,355 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:55:05,356 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:55:05,357 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:55:05,358 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:55:05,358 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:55:05,359 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:55:05,359 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:55:05,359 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:55:05,360 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:55:05,361 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:55:05,364 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 16:55:05,392 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:55:05,392 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:55:05,394 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:55:05,394 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:55:05,394 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:55:05,394 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:55:05,395 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:55:05,395 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:55:05,395 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:55:05,395 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:55:05,396 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 16:55:05,396 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 16:55:05,396 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:55:05,396 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:55:05,396 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:55:05,396 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:55:05,397 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:55:05,397 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:55:05,397 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:55:05,402 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:55:05,403 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:55:05,403 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:55:05,403 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 16:55:05,403 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 16:55:05,403 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:55:05,403 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:55:05,403 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 16:55:05,404 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1e4c37c47da053c39fb6e1eccec3cef38d5c9a92 [2021-07-05 16:55:05,670 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:55:05,688 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:55:05,691 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:55:05,692 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:55:05,693 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:55:05,693 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_harness.i [2021-07-05 16:55:05,756 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adbb9747a/c3ae67b7942e43f1a16a4e8bf6543c4f/FLAG9fdfb58dc [2021-07-05 16:55:06,360 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:55:06,361 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_string_harness.i [2021-07-05 16:55:06,392 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adbb9747a/c3ae67b7942e43f1a16a4e8bf6543c4f/FLAG9fdfb58dc [2021-07-05 16:55:06,782 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adbb9747a/c3ae67b7942e43f1a16a4e8bf6543c4f [2021-07-05 16:55:06,784 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:55:06,785 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:55:06,786 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:55:06,786 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:55:06,788 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:55:06,788 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:06" (1/1) ... [2021-07-05 16:55:06,789 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1efce34f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:06, skipping insertion in model container [2021-07-05 16:55:06,789 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:55:06" (1/1) ... [2021-07-05 16:55:06,793 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:55:06,868 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:55:07,127 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_from_string_harness.i[4501,4514] [2021-07-05 16:55:07,133 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_from_string_harness.i[4561,4574] [2021-07-05 16:55:07,153 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:55:07,160 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:55:07,738 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,739 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,740 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,741 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,742 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,762 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,764 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,766 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,766 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,768 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,770 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,771 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:07,771 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:55:08,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:55:08,040 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:55:08,041 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:55:08,042 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:55:08,042 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:55:08,042 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:55:08,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:55:08,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:55:08,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:55:08,175 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:55:08,253 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,254 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,331 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:55:08,370 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:55:08,397 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_from_string_harness.i[4501,4514] [2021-07-05 16:55:08,397 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_from_string_harness.i[4561,4574] [2021-07-05 16:55:08,399 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:55:08,400 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:55:08,436 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,437 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,437 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,438 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,438 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,446 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,447 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,447 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,447 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,448 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,448 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,449 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,449 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:55:08,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:55:08,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:55:08,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:55:08,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:55:08,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:55:08,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:55:08,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:55:08,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:55:08,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:55:08,497 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:55:08,632 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,632 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:55:08,712 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:55:09,358 INFO L208 MainTranslator]: Completed translation [2021-07-05 16:55:09,358 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:09 WrapperNode [2021-07-05 16:55:09,358 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 16:55:09,359 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 16:55:09,359 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 16:55:09,359 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 16:55:09,364 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:09" (1/1) ... [2021-07-05 16:55:09,399 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 16:55:09,459 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:55:09" (1/1) ... [2021-07-05 16:55:09,460 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 16:55:09,460 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 16:55:09,462 INFO L168 Benchmark]: Toolchain (without parser) took 2676.48 ms. Allocated memory was 54.5 MB in the beginning and 130.0 MB in the end (delta: 75.5 MB). Free memory was 28.7 MB in the beginning and 43.3 MB in the end (delta: -14.6 MB). Peak memory consumption was 59.4 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:09,462 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 44.0 MB. Free memory was 25.7 MB in the beginning and 25.7 MB in the end (delta: 32.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:55:09,463 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2573.03 ms. Allocated memory was 54.5 MB in the beginning and 130.0 MB in the end (delta: 75.5 MB). Free memory was 28.4 MB in the beginning and 49.5 MB in the end (delta: -21.1 MB). Peak memory consumption was 83.0 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:09,463 INFO L168 Benchmark]: Boogie Procedure Inliner took 100.97 ms. Allocated memory is still 130.0 MB. Free memory was 49.5 MB in the beginning and 43.3 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-07-05 16:55:09,464 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 44.0 MB. Free memory was 25.7 MB in the beginning and 25.7 MB in the end (delta: 32.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2573.03 ms. Allocated memory was 54.5 MB in the beginning and 130.0 MB in the end (delta: 75.5 MB). Free memory was 28.4 MB in the beginning and 49.5 MB in the end (delta: -21.1 MB). Peak memory consumption was 83.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 100.97 ms. Allocated memory is still 130.0 MB. Free memory was 49.5 MB in the beginning and 43.3 MB in the end (delta: 6.3 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...