./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_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_eq_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 e79d21c78b370fb30717c70f0a1778b4ead09130 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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_eq_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 e79d21c78b370fb30717c70f0a1778b4ead09130 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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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 15:20:17,897 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:20:17,900 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:20:17,935 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:20:17,936 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:20:17,940 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:20:17,941 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:20:17,946 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:20:17,948 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:20:17,953 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:20:17,954 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:20:17,955 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:20:17,955 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:20:17,957 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:20:17,959 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:20:17,964 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:20:17,965 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:20:17,966 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:20:17,968 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:20:17,972 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:20:17,973 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:20:17,974 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:20:17,975 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:20:17,976 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:20:17,979 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:20:17,979 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:20:17,980 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:20:17,981 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:20:17,981 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:20:17,982 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:20:17,982 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:20:17,982 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:20:17,984 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:20:17,984 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:20:17,985 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:20:17,985 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:20:17,986 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:20:17,986 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:20:17,986 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:20:17,987 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:20:17,987 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:20:17,988 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-26 15:20:18,024 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:20:18,025 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:20:18,026 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:20:18,026 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:20:18,028 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:20:18,028 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:20:18,028 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:20:18,028 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:20:18,028 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-26 15:20:18,029 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:20:18,029 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:20:18,030 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:20:18,030 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:20:18,030 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:20:18,030 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:20:18,030 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:20:18,030 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:20:18,030 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:20:18,031 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:20:18,031 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:20:18,031 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:20:18,031 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:20:18,031 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:20:18,031 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-26 15:20:18,031 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-26 15:20:18,032 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:20:18,032 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:20:18,032 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e79d21c78b370fb30717c70f0a1778b4ead09130 [2021-08-26 15:20:18,289 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:20:18,319 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:20:18,322 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:20:18,323 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:20:18,323 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:20:18,324 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2021-08-26 15:20:18,399 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/047e2274b/daa130cc188d4f24b1996b30ad2973c6/FLAG6e3025b98 [2021-08-26 15:20:19,056 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:20:19,057 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2021-08-26 15:20:19,091 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/047e2274b/daa130cc188d4f24b1996b30ad2973c6/FLAG6e3025b98 [2021-08-26 15:20:19,378 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/047e2274b/daa130cc188d4f24b1996b30ad2973c6 [2021-08-26 15:20:19,380 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:20:19,381 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:20:19,383 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:20:19,383 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:20:19,386 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:20:19,387 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:19" (1/1) ... [2021-08-26 15:20:19,388 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c4aea08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:19, skipping insertion in model container [2021-08-26 15:20:19,388 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:19" (1/1) ... [2021-08-26 15:20:19,393 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:20:19,466 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:20:19,680 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_eq_harness.i[4492,4505] [2021-08-26 15:20:19,686 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_eq_harness.i[4552,4565] [2021-08-26 15:20:19,702 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:20:19,707 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:20:20,187 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,187 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,188 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,188 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,195 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,215 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,216 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,221 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,221 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,225 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,227 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,227 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,227 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,493 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:20:20,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:20:20,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:20:20,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:20:20,496 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:20:20,496 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:20:20,497 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:20:20,497 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:20:20,497 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:20:20,498 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:20:20,584 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:20:20,632 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,633 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:20,665 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:20:20,710 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 15:20:20,714 INFO L168 Benchmark]: Toolchain (without parser) took 1331.82 ms. Allocated memory was 60.8 MB in the beginning and 79.7 MB in the end (delta: 18.9 MB). Free memory was 30.5 MB in the beginning and 49.1 MB in the end (delta: -18.5 MB). Peak memory consumption was 25.6 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:20,715 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 60.8 MB. Free memory was 42.8 MB in the beginning and 42.7 MB in the end (delta: 44.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:20:20,715 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1329.65 ms. Allocated memory was 60.8 MB in the beginning and 79.7 MB in the end (delta: 18.9 MB). Free memory was 30.4 MB in the beginning and 49.1 MB in the end (delta: -18.7 MB). Peak memory consumption was 25.6 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:20,716 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 60.8 MB. Free memory was 42.8 MB in the beginning and 42.7 MB in the end (delta: 44.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1329.65 ms. Allocated memory was 60.8 MB in the beginning and 79.7 MB in the end (delta: 18.9 MB). Free memory was 30.4 MB in the beginning and 49.1 MB in the end (delta: -18.7 MB). Peak memory consumption was 25.6 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 15:20:22,451 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:20:22,454 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:20:22,499 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:20:22,499 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:20:22,503 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:20:22,504 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:20:22,509 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:20:22,511 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:20:22,515 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:20:22,517 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:20:22,520 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:20:22,521 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:20:22,523 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:20:22,524 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:20:22,527 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:20:22,528 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:20:22,531 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:20:22,533 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:20:22,538 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:20:22,539 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:20:22,540 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:20:22,541 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:20:22,543 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:20:22,545 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:20:22,545 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:20:22,545 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:20:22,547 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:20:22,548 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:20:22,548 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:20:22,548 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:20:22,549 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:20:22,550 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:20:22,551 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:20:22,552 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:20:22,552 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:20:22,553 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:20:22,553 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:20:22,553 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:20:22,555 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:20:22,555 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:20:22,556 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-26 15:20:22,587 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:20:22,587 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:20:22,588 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:20:22,589 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:20:22,590 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:20:22,590 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:20:22,591 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:20:22,591 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:20:22,591 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:20:22,591 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:20:22,592 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:20:22,592 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:20:22,592 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-26 15:20:22,592 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-26 15:20:22,592 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:20:22,592 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:20:22,593 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:20:22,593 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:20:22,593 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:20:22,593 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:20:22,593 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:20:22,593 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:20:22,594 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:20:22,594 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:20:22,594 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-26 15:20:22,594 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-26 15:20:22,594 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:20:22,594 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:20:22,594 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-26 15:20:22,595 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e79d21c78b370fb30717c70f0a1778b4ead09130 [2021-08-26 15:20:22,908 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:20:22,931 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:20:22,934 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:20:22,935 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:20:22,936 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:20:22,937 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2021-08-26 15:20:22,983 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e5320ae2/211a1bd1494a4cc4ad3e275336e500cc/FLAG8ff2f0e9a [2021-08-26 15:20:23,575 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:20:23,575 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2021-08-26 15:20:23,606 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e5320ae2/211a1bd1494a4cc4ad3e275336e500cc/FLAG8ff2f0e9a [2021-08-26 15:20:23,737 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e5320ae2/211a1bd1494a4cc4ad3e275336e500cc [2021-08-26 15:20:23,742 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:20:23,744 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:20:23,746 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:20:23,746 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:20:23,749 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:20:23,749 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:23" (1/1) ... [2021-08-26 15:20:23,751 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fc3fcf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:23, skipping insertion in model container [2021-08-26 15:20:23,751 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:20:23" (1/1) ... [2021-08-26 15:20:23,755 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:20:23,844 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:20:24,091 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_eq_harness.i[4492,4505] [2021-08-26 15:20:24,098 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_eq_harness.i[4552,4565] [2021-08-26 15:20:24,117 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:20:24,124 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:20:25,062 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,063 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,063 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,064 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,065 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,083 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,094 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,096 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,098 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,098 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:20:25,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:20:25,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:20:25,404 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:20:25,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:20:25,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:20:25,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:20:25,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:20:25,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:20:25,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:20:25,493 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:20:25,549 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,550 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,607 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:20:25,655 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:20:25,677 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_eq_harness.i[4492,4505] [2021-08-26 15:20:25,677 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_eq_harness.i[4552,4565] [2021-08-26 15:20:25,679 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:20:25,679 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:20:25,712 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,713 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,713 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,713 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,714 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,722 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,723 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,723 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,724 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,725 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,726 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,726 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,727 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,766 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:20:25,767 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:20:25,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:20:25,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:20:25,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:20:25,789 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:20:25,793 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:20:25,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:20:25,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:20:25,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:20:25,813 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:20:25,861 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,861 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:20:25,884 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:20:26,061 INFO L208 MainTranslator]: Completed translation [2021-08-26 15:20:26,061 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:26 WrapperNode [2021-08-26 15:20:26,061 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-26 15:20:26,062 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-26 15:20:26,062 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-26 15:20:26,063 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-26 15:20:26,067 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:26" (1/1) ... [2021-08-26 15:20:26,120 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 15:20:26,155 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:20:26" (1/1) ... [2021-08-26 15:20:26,156 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-26 15:20:26,156 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-26 15:20:26,157 INFO L168 Benchmark]: Toolchain (without parser) took 2412.96 ms. Allocated memory was 58.7 MB in the beginning and 115.3 MB in the end (delta: 56.6 MB). Free memory was 30.2 MB in the beginning and 52.4 MB in the end (delta: -22.2 MB). Peak memory consumption was 34.3 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:26,158 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 58.7 MB. Free memory was 40.6 MB in the beginning and 40.5 MB in the end (delta: 84.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:20:26,158 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2316.05 ms. Allocated memory was 58.7 MB in the beginning and 115.3 MB in the end (delta: 56.6 MB). Free memory was 30.0 MB in the beginning and 58.4 MB in the end (delta: -28.3 MB). Peak memory consumption was 49.6 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:26,158 INFO L168 Benchmark]: Boogie Procedure Inliner took 93.47 ms. Allocated memory is still 115.3 MB. Free memory was 58.4 MB in the beginning and 52.4 MB in the end (delta: 5.9 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-08-26 15:20:26,160 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 58.7 MB. Free memory was 40.6 MB in the beginning and 40.5 MB in the end (delta: 84.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2316.05 ms. Allocated memory was 58.7 MB in the beginning and 115.3 MB in the end (delta: 56.6 MB). Free memory was 30.0 MB in the beginning and 58.4 MB in the end (delta: -28.3 MB). Peak memory consumption was 49.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 93.47 ms. Allocated memory is still 115.3 MB. Free memory was 58.4 MB in the beginning and 52.4 MB in the end (delta: 5.9 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...