./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 20ed64ec 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_be64_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 9c7f83937075dab7c5288c22f070b68c7fd7f861 ................................................................................................................................................................................. 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_be64_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 9c7f83937075dab7c5288c22f070b68c7fd7f861 ........................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-20ed64e [2021-08-26 15:20:34,423 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:20:34,426 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:20:34,464 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:20:34,464 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:20:34,468 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:20:34,470 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:20:34,475 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:20:34,477 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:20:34,481 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:20:34,482 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:20:34,486 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:20:34,487 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:20:34,489 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:20:34,491 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:20:34,494 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:20:34,495 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:20:34,496 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:20:34,498 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:20:34,503 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:20:34,505 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:20:34,506 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:20:34,508 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:20:34,509 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:20:34,515 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:20:34,516 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:20:34,516 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:20:34,518 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:20:34,518 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:20:34,519 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:20:34,519 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:20:34,520 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:20:34,521 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:20:34,521 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:20:34,523 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:20:34,523 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:20:34,524 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:20:34,524 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:20:34,524 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:20:34,526 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:20:34,526 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:20:34,527 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-26 15:20:34,573 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:20:34,574 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:20:34,575 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:20:34,575 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:20:34,577 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:20:34,578 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:20:34,578 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:20:34,578 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:20:34,578 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-26 15:20:34,579 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:20:34,579 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:20:34,580 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:20:34,580 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:20:34,580 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:20:34,580 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:20:34,580 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:20:34,581 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:20:34,581 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:20:34,581 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:20:34,581 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:20:34,582 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:20:34,582 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:20:34,582 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:20:34,582 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-26 15:20:34,582 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-26 15:20:34,583 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:20:34,583 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:20:34,583 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9c7f83937075dab7c5288c22f070b68c7fd7f861 [2021-08-26 15:20:34,916 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:20:34,936 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:20:34,938 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:20:34,940 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:20:34,940 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:20:34,942 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2021-08-26 15:20:35,009 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a817713ec/2c1631223cfe4358921b3b8a744a979b/FLAG72f75f48f [2021-08-26 15:20:35,850 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:20:35,851 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2021-08-26 15:20:35,888 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a817713ec/2c1631223cfe4358921b3b8a744a979b/FLAG72f75f48f [2021-08-26 15:20:36,361 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a817713ec/2c1631223cfe4358921b3b8a744a979b [2021-08-26 15:20:36,366 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:20:36,368 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:20:36,371 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:20:36,372 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:20:36,375 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:20:36,376 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:36" (1/1) ... [2021-08-26 15:20:36,377 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@400d6325 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:36, skipping insertion in model container [2021-08-26 15:20:36,377 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:36" (1/1) ... [2021-08-26 15:20:36,384 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:20:36,498 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:20:36,768 WARN L228 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_be64_harness.i[4499,4512] [2021-08-26 15:20:36,777 WARN L228 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_be64_harness.i[4559,4572] [2021-08-26 15:20:36,805 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:20:36,814 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:20:37,709 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,713 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,714 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,714 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,715 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,731 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,737 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,739 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,739 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,740 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:37,740 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:38,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:20:38,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:20:38,190 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:20:38,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:20:38,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:20:38,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:20:38,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:20:38,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:20:38,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:20:38,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:20:38,368 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:20:38,438 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:38,439 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:38,500 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:20:38,546 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) [2021-08-26 15:20:38,551 INFO L168 Benchmark]: Toolchain (without parser) took 2182.97 ms. Allocated memory was 73.4 MB in the beginning and 98.6 MB in the end (delta: 25.2 MB). Free memory was 45.8 MB in the beginning and 67.0 MB in the end (delta: -21.1 MB). Peak memory consumption was 33.9 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:38,552 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 73.4 MB. Free memory was 53.9 MB in the beginning and 53.9 MB in the end (delta: 40.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:20:38,553 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2178.30 ms. Allocated memory was 73.4 MB in the beginning and 98.6 MB in the end (delta: 25.2 MB). Free memory was 45.5 MB in the beginning and 67.0 MB in the end (delta: -21.4 MB). Peak memory consumption was 33.9 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:38,554 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35 ms. Allocated memory is still 73.4 MB. Free memory was 53.9 MB in the beginning and 53.9 MB in the end (delta: 40.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2178.30 ms. Allocated memory was 73.4 MB in the beginning and 98.6 MB in the end (delta: 25.2 MB). Free memory was 45.5 MB in the beginning and 67.0 MB in the end (delta: -21.4 MB). Peak memory consumption was 33.9 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-dev-20ed64e [2021-08-26 15:20:40,309 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:20:40,312 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:20:40,353 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:20:40,353 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:20:40,356 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:20:40,359 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:20:40,365 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:20:40,367 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:20:40,372 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:20:40,374 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:20:40,378 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:20:40,379 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:20:40,382 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:20:40,384 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:20:40,385 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:20:40,386 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:20:40,387 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:20:40,392 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:20:40,400 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:20:40,402 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:20:40,403 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:20:40,406 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:20:40,407 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:20:40,413 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:20:40,414 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:20:40,414 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:20:40,416 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:20:40,417 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:20:40,418 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:20:40,418 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:20:40,418 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:20:40,420 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:20:40,421 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:20:40,422 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:20:40,422 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:20:40,423 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:20:40,423 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:20:40,423 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:20:40,425 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:20:40,426 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:20:40,427 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-26 15:20:40,467 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:20:40,467 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:20:40,468 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:20:40,469 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:20:40,470 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:20:40,471 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:20:40,471 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:20:40,471 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:20:40,471 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:20:40,471 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:20:40,472 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:20:40,472 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:20:40,472 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-26 15:20:40,473 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-26 15:20:40,473 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:20:40,481 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:20:40,481 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:20:40,481 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:20:40,482 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:20:40,482 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:20:40,482 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:20:40,482 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:20:40,482 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:20:40,482 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:20:40,482 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-26 15:20:40,483 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-26 15:20:40,483 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:20:40,483 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:20:40,483 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-26 15:20:40,483 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9c7f83937075dab7c5288c22f070b68c7fd7f861 [2021-08-26 15:20:40,808 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:20:40,827 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:20:40,830 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:20:40,831 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:20:40,834 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:20:40,835 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2021-08-26 15:20:40,892 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d34eaf521/64746232024d48e8a18e3d2d8180f281/FLAGdcce15e21 [2021-08-26 15:20:41,730 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:20:41,731 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2021-08-26 15:20:41,768 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d34eaf521/64746232024d48e8a18e3d2d8180f281/FLAGdcce15e21 [2021-08-26 15:20:41,888 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d34eaf521/64746232024d48e8a18e3d2d8180f281 [2021-08-26 15:20:41,891 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:20:41,893 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:20:41,896 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:20:41,896 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:20:41,899 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:20:41,900 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:41" (1/1) ... [2021-08-26 15:20:41,901 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bbcbc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:41, skipping insertion in model container [2021-08-26 15:20:41,901 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:41" (1/1) ... [2021-08-26 15:20:41,908 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:20:42,020 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:20:42,253 WARN L228 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_be64_harness.i[4499,4512] [2021-08-26 15:20:42,260 WARN L228 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_be64_harness.i[4559,4572] [2021-08-26 15:20:42,294 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:20:42,309 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:20:43,487 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,487 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,488 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,489 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,489 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,505 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,506 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,507 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,508 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,509 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,510 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,510 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,510 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:43,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:20:43,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:20:43,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:20:43,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:20:43,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:20:43,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:20:43,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:20:43,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:20:43,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:20:43,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:20:43,927 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:20:44,016 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,106 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:20:44,169 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:20:44,182 WARN L228 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_be64_harness.i[4499,4512] [2021-08-26 15:20:44,183 WARN L228 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_be64_harness.i[4559,4572] [2021-08-26 15:20:44,184 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:20:44,185 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:20:44,213 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,214 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,214 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,214 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,215 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,220 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,221 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,222 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,222 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,223 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,224 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,224 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,224 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,265 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:20:44,266 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:20:44,266 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:20:44,267 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:20:44,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:20:44,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:20:44,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:20:44,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:20:44,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:20:44,270 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:20:44,288 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:20:44,347 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,349 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:44,389 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:20:44,786 INFO L208 MainTranslator]: Completed translation [2021-08-26 15:20:44,803 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:44 WrapperNode [2021-08-26 15:20:44,804 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-26 15:20:44,805 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-26 15:20:44,806 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-26 15:20:44,806 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-26 15:20:44,812 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:44" (1/1) ... [2021-08-26 15:20:44,890 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]]] [2021-08-26 15:20:44,930 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:44" (1/1) ... [2021-08-26 15:20:44,930 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-26 15:20:44,931 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-26 15:20:44,933 INFO L168 Benchmark]: Toolchain (without parser) took 3038.85 ms. Allocated memory was 65.0 MB in the beginning and 96.5 MB in the end (delta: 31.5 MB). Free memory was 35.6 MB in the beginning and 35.8 MB in the end (delta: -201.9 kB). Peak memory consumption was 34.6 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:44,933 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 65.0 MB. Free memory is still 46.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:20:44,934 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2908.41 ms. Allocated memory was 65.0 MB in the beginning and 96.5 MB in the end (delta: 31.5 MB). Free memory was 35.4 MB in the beginning and 41.6 MB in the end (delta: -6.2 MB). Peak memory consumption was 47.6 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:44,934 INFO L168 Benchmark]: Boogie Procedure Inliner took 125.29 ms. Allocated memory is still 96.5 MB. Free memory was 41.6 MB in the beginning and 35.8 MB in the end (delta: 5.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:44,936 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 65.0 MB. Free memory is still 46.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2908.41 ms. Allocated memory was 65.0 MB in the beginning and 96.5 MB in the end (delta: 31.5 MB). Free memory was 35.4 MB in the beginning and 41.6 MB in the end (delta: -6.2 MB). Peak memory consumption was 47.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 125.29 ms. Allocated memory is still 96.5 MB. Free memory was 41.6 MB in the beginning and 35.8 MB in the end (delta: 5.8 MB). Peak memory consumption was 4.2 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...