./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5fbdf5bf 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_ring_buffer_release_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 f7b7d45d49d1dbc7590002f652afb7239a957ebd ................................................................................................................................................................................. 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_ring_buffer_release_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 f7b7d45d49d1dbc7590002f652afb7239a957ebd ........................................................................................................................................................................................................ 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.seqcomp-5fbdf5b [2021-08-29 23:10:22,900 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 23:10:22,902 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 23:10:22,934 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 23:10:22,935 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 23:10:22,940 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 23:10:22,942 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 23:10:22,948 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 23:10:22,950 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 23:10:22,963 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 23:10:22,964 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 23:10:22,966 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 23:10:22,967 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 23:10:22,969 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 23:10:22,971 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 23:10:22,973 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 23:10:22,981 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 23:10:22,983 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 23:10:22,984 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 23:10:22,987 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 23:10:22,993 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 23:10:22,994 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 23:10:22,995 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 23:10:22,997 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 23:10:23,000 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 23:10:23,003 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 23:10:23,005 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 23:10:23,006 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 23:10:23,008 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 23:10:23,009 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 23:10:23,010 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 23:10:23,011 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 23:10:23,012 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 23:10:23,013 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 23:10:23,014 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 23:10:23,015 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 23:10:23,015 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 23:10:23,016 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 23:10:23,016 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 23:10:23,018 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 23:10:23,018 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 23:10:23,020 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-29 23:10:23,057 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 23:10:23,057 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 23:10:23,058 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 23:10:23,058 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 23:10:23,059 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 23:10:23,059 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 23:10:23,060 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 23:10:23,060 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 23:10:23,060 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-29 23:10:23,060 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 23:10:23,061 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 23:10:23,061 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 23:10:23,061 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 23:10:23,061 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 23:10:23,061 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 23:10:23,062 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 23:10:23,062 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 23:10:23,062 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 23:10:23,062 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 23:10:23,062 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 23:10:23,063 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 23:10:23,063 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 23:10:23,063 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 23:10:23,063 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-29 23:10:23,063 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-29 23:10:23,064 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 23:10:23,064 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 23:10:23,064 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b7d45d49d1dbc7590002f652afb7239a957ebd [2021-08-29 23:10:23,437 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 23:10:23,469 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 23:10:23,472 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 23:10:23,474 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 23:10:23,474 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 23:10:23,477 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2021-08-29 23:10:23,547 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d79d020d/09a2c284e17a4dd8999fd3c36f1647f5/FLAGb228f6466 [2021-08-29 23:10:24,440 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 23:10:24,441 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2021-08-29 23:10:24,485 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d79d020d/09a2c284e17a4dd8999fd3c36f1647f5/FLAGb228f6466 [2021-08-29 23:10:24,521 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d79d020d/09a2c284e17a4dd8999fd3c36f1647f5 [2021-08-29 23:10:24,527 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 23:10:24,530 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 23:10:24,533 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 23:10:24,533 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 23:10:24,537 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 23:10:24,538 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:10:24" (1/1) ... [2021-08-29 23:10:24,540 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2569186 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:10:24, skipping insertion in model container [2021-08-29 23:10:24,540 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:10:24" (1/1) ... [2021-08-29 23:10:24,547 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 23:10:24,676 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 23:10:24,995 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_ring_buffer_release_harness.i[4497,4510] [2021-08-29 23:10:25,005 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_ring_buffer_release_harness.i[4557,4570] [2021-08-29 23:10:25,038 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:10:25,045 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:10:25,944 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,945 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,945 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,946 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,947 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,958 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,959 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,961 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,962 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,964 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,965 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,965 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:25,966 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:26,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:10:26,497 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:10:26,498 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:10:26,498 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:10:26,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:10:26,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:10:26,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:10:26,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:10:26,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:10:26,503 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:10:26,686 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 23:10:26,820 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:26,820 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:26,983 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:10:27,032 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) [2021-08-29 23:10:27,037 INFO L158 Benchmark]: Toolchain (without parser) took 2506.76ms. Allocated memory was 56.6MB in the beginning and 79.7MB in the end (delta: 23.1MB). Free memory was 31.7MB in the beginning and 35.7MB in the end (delta: -4.0MB). Peak memory consumption was 28.3MB. Max. memory is 16.1GB. [2021-08-29 23:10:27,038 INFO L158 Benchmark]: CDTParser took 1.58ms. Allocated memory is still 46.1MB. Free memory was 28.9MB in the beginning and 28.8MB in the end (delta: 32.8kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 23:10:27,039 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2502.77ms. Allocated memory was 56.6MB in the beginning and 79.7MB in the end (delta: 23.1MB). Free memory was 31.5MB in the beginning and 35.7MB in the end (delta: -4.2MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. [2021-08-29 23:10:27,040 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.58ms. Allocated memory is still 46.1MB. Free memory was 28.9MB in the beginning and 28.8MB in the end (delta: 32.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2502.77ms. Allocated memory was 56.6MB in the beginning and 79.7MB in the end (delta: 23.1MB). Free memory was 31.5MB in the beginning and 35.7MB in the end (delta: -4.2MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. * 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.seqcomp-5fbdf5b [2021-08-29 23:10:28,952 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 23:10:28,955 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 23:10:29,003 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 23:10:29,004 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 23:10:29,008 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 23:10:29,010 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 23:10:29,017 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 23:10:29,019 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 23:10:29,025 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 23:10:29,026 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 23:10:29,031 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 23:10:29,032 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 23:10:29,035 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 23:10:29,037 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 23:10:29,042 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 23:10:29,043 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 23:10:29,044 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 23:10:29,047 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 23:10:29,054 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 23:10:29,057 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 23:10:29,059 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 23:10:29,062 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 23:10:29,063 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 23:10:29,071 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 23:10:29,071 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 23:10:29,072 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 23:10:29,074 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 23:10:29,074 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 23:10:29,075 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 23:10:29,075 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 23:10:29,076 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 23:10:29,078 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 23:10:29,080 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 23:10:29,081 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 23:10:29,081 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 23:10:29,082 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 23:10:29,082 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 23:10:29,082 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 23:10:29,084 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 23:10:29,084 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 23:10:29,086 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-29 23:10:29,139 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 23:10:29,140 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 23:10:29,141 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 23:10:29,142 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 23:10:29,144 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 23:10:29,144 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 23:10:29,144 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 23:10:29,144 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 23:10:29,145 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 23:10:29,145 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 23:10:29,146 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 23:10:29,146 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 23:10:29,146 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-29 23:10:29,146 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-29 23:10:29,146 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 23:10:29,146 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 23:10:29,147 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 23:10:29,147 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 23:10:29,147 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 23:10:29,147 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 23:10:29,147 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 23:10:29,148 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 23:10:29,148 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 23:10:29,148 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 23:10:29,148 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-29 23:10:29,148 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-29 23:10:29,149 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 23:10:29,149 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 23:10:29,149 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-29 23:10:29,149 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b7d45d49d1dbc7590002f652afb7239a957ebd [2021-08-29 23:10:29,531 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 23:10:29,553 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 23:10:29,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 23:10:29,559 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 23:10:29,560 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 23:10:29,562 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2021-08-29 23:10:29,625 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e30db1b8f/65864108a33f4374b081527c49b296d7/FLAG5afd3c134 [2021-08-29 23:10:30,566 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 23:10:30,567 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2021-08-29 23:10:30,614 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e30db1b8f/65864108a33f4374b081527c49b296d7/FLAG5afd3c134 [2021-08-29 23:10:30,634 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e30db1b8f/65864108a33f4374b081527c49b296d7 [2021-08-29 23:10:30,637 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 23:10:30,639 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 23:10:30,641 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 23:10:30,642 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 23:10:30,645 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 23:10:30,646 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:10:30" (1/1) ... [2021-08-29 23:10:30,647 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c6d4066 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:10:30, skipping insertion in model container [2021-08-29 23:10:30,648 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:10:30" (1/1) ... [2021-08-29 23:10:30,654 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 23:10:30,784 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 23:10:31,120 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_ring_buffer_release_harness.i[4497,4510] [2021-08-29 23:10:31,136 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_ring_buffer_release_harness.i[4557,4570] [2021-08-29 23:10:31,183 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:10:31,193 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:10:32,396 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,397 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,398 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,399 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,399 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,414 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,415 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,417 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,418 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,420 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,421 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,422 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:32,422 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:10:33,008 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:10:33,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:10:33,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:10:33,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:10:33,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:10:33,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:10:33,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:10:33,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:10:33,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:10:33,202 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 23:10:33,327 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,328 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:10:33,569 INFO L203 MainTranslator]: Completed pre-run [2021-08-29 23:10:33,595 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_ring_buffer_release_harness.i[4497,4510] [2021-08-29 23:10:33,597 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_ring_buffer_release_harness.i[4557,4570] [2021-08-29 23:10:33,602 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:10:33,603 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:10:33,653 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,654 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,654 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,655 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,655 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,663 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,664 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,665 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,668 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,671 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,672 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,672 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,672 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,717 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:10:33,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:10:33,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:10:33,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:10:33,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:10:33,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:10:33,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:10:33,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:10:33,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:10:33,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:10:33,785 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 23:10:33,866 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,866 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:10:33,936 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:10:34,282 INFO L208 MainTranslator]: Completed translation [2021-08-29 23:10:34,283 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:10:34 WrapperNode [2021-08-29 23:10:34,283 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-29 23:10:34,285 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-29 23:10:34,285 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-29 23:10:34,285 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-29 23:10:34,291 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:10:34" (1/1) ... [2021-08-29 23:10:34,381 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]]] [2021-08-29 23:10:34,466 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:10:34" (1/1) ... [2021-08-29 23:10:34,466 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-29 23:10:34,467 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-29 23:10:34,468 INFO L158 Benchmark]: Toolchain (without parser) took 3829.00ms. Allocated memory was 58.7MB in the beginning and 121.6MB in the end (delta: 62.9MB). Free memory was 27.8MB in the beginning and 69.5MB in the end (delta: -41.7MB). Peak memory consumption was 48.9MB. Max. memory is 16.1GB. [2021-08-29 23:10:34,469 INFO L158 Benchmark]: CDTParser took 0.47ms. Allocated memory is still 58.7MB. Free memory was 41.0MB in the beginning and 41.0MB in the end (delta: 50.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 23:10:34,470 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3642.52ms. Allocated memory was 58.7MB in the beginning and 121.6MB in the end (delta: 62.9MB). Free memory was 27.7MB in the beginning and 49.1MB in the end (delta: -21.4MB). Peak memory consumption was 43.7MB. Max. memory is 16.1GB. [2021-08-29 23:10:34,470 INFO L158 Benchmark]: Boogie Procedure Inliner took 181.90ms. Allocated memory is still 121.6MB. Free memory was 49.1MB in the beginning and 69.5MB in the end (delta: -20.4MB). Peak memory consumption was 5.2MB. Max. memory is 16.1GB. [2021-08-29 23:10:34,471 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47ms. Allocated memory is still 58.7MB. Free memory was 41.0MB in the beginning and 41.0MB in the end (delta: 50.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3642.52ms. Allocated memory was 58.7MB in the beginning and 121.6MB in the end (delta: 62.9MB). Free memory was 27.7MB in the beginning and 49.1MB in the end (delta: -21.4MB). Peak memory consumption was 43.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 181.90ms. Allocated memory is still 121.6MB. Free memory was 49.1MB in the beginning and 69.5MB in the end (delta: -20.4MB). Peak memory consumption was 5.2MB. Max. memory is 16.1GB. * 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...