./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_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_string_eq_c_str_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 d1870016e7d557088f1577a2648bfd3d266e4dce .................................................................................................................................................................................. 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_string_eq_c_str_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 d1870016e7d557088f1577a2648bfd3d266e4dce ......................................................................................................................................................................................................... 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 23:11:33,875 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 23:11:33,877 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 23:11:33,918 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 23:11:33,918 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 23:11:33,922 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 23:11:33,924 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 23:11:33,931 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 23:11:33,934 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 23:11:33,939 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 23:11:33,941 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 23:11:33,957 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 23:11:33,958 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 23:11:33,961 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 23:11:33,963 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 23:11:33,966 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 23:11:33,967 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 23:11:33,971 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 23:11:33,974 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 23:11:33,981 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 23:11:33,983 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 23:11:33,983 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 23:11:33,986 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 23:11:33,987 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 23:11:33,994 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 23:11:33,994 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 23:11:33,994 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 23:11:33,996 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 23:11:33,997 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 23:11:33,997 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 23:11:33,998 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 23:11:33,998 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 23:11:33,999 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 23:11:33,999 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 23:11:34,000 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 23:11:34,001 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 23:11:34,001 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 23:11:34,001 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 23:11:34,001 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 23:11:34,002 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 23:11:34,003 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 23:11:34,004 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-29 23:11:34,026 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 23:11:34,027 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 23:11:34,028 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 23:11:34,028 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 23:11:34,030 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 23:11:34,030 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 23:11:34,030 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 23:11:34,030 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 23:11:34,031 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-29 23:11:34,031 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 23:11:34,032 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 23:11:34,032 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 23:11:34,032 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 23:11:34,032 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 23:11:34,032 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 23:11:34,032 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 23:11:34,033 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 23:11:34,033 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 23:11:34,033 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 23:11:34,033 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 23:11:34,033 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 23:11:34,034 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 23:11:34,034 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 23:11:34,034 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-29 23:11:34,034 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-29 23:11:34,034 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 23:11:34,035 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 23:11:34,035 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d1870016e7d557088f1577a2648bfd3d266e4dce [2021-08-29 23:11:34,432 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 23:11:34,470 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 23:11:34,473 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 23:11:34,474 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 23:11:34,475 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 23:11:34,478 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2021-08-29 23:11:34,539 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/501aebbd5/c14591e64ae44fdfa588e8b54401621e/FLAGd77da2e9d [2021-08-29 23:11:35,325 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 23:11:35,329 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2021-08-29 23:11:35,377 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/501aebbd5/c14591e64ae44fdfa588e8b54401621e/FLAGd77da2e9d [2021-08-29 23:11:35,438 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/501aebbd5/c14591e64ae44fdfa588e8b54401621e [2021-08-29 23:11:35,441 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 23:11:35,443 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 23:11:35,446 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 23:11:35,447 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 23:11:35,450 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 23:11:35,451 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:11:35" (1/1) ... [2021-08-29 23:11:35,452 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49732a91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:11:35, skipping insertion in model container [2021-08-29 23:11:35,452 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:11:35" (1/1) ... [2021-08-29 23:11:35,459 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 23:11:35,571 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 23:11:35,869 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_string_eq_c_str_harness.i[4493,4506] [2021-08-29 23:11:35,882 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_string_eq_c_str_harness.i[4553,4566] [2021-08-29 23:11:35,918 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:11:35,934 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:11:37,391 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,392 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,392 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,394 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,395 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,407 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,408 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,409 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,410 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,411 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,412 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,414 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,414 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:37,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:11:37,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:11:37,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:11:37,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:11:37,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:11:37,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:11:37,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:11:37,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:11:37,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:11:37,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:11:38,081 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 23:11:38,230 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:38,230 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:38,250 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:11:38,276 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 23:11:38,280 INFO L158 Benchmark]: Toolchain (without parser) took 2836.03ms. Allocated memory was 50.3MB in the beginning and 73.4MB in the end (delta: 23.1MB). Free memory was 29.2MB in the beginning and 39.2MB in the end (delta: -10.0MB). Peak memory consumption was 27.1MB. Max. memory is 16.1GB. [2021-08-29 23:11:38,281 INFO L158 Benchmark]: CDTParser took 0.87ms. Allocated memory is still 50.3MB. Free memory is still 32.2MB. There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 23:11:38,281 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2831.85ms. Allocated memory was 50.3MB in the beginning and 73.4MB in the end (delta: 23.1MB). Free memory was 29.0MB in the beginning and 39.2MB in the end (delta: -10.2MB). Peak memory consumption was 27.1MB. Max. memory is 16.1GB. [2021-08-29 23:11:38,282 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.87ms. Allocated memory is still 50.3MB. Free memory is still 32.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2831.85ms. Allocated memory was 50.3MB in the beginning and 73.4MB in the end (delta: 23.1MB). Free memory was 29.0MB in the beginning and 39.2MB in the end (delta: -10.2MB). Peak memory consumption was 27.1MB. 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 23:11:40,081 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 23:11:40,084 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 23:11:40,122 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 23:11:40,122 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 23:11:40,127 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 23:11:40,130 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 23:11:40,135 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 23:11:40,140 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 23:11:40,145 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 23:11:40,146 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 23:11:40,148 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 23:11:40,148 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 23:11:40,151 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 23:11:40,152 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 23:11:40,154 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 23:11:40,155 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 23:11:40,155 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 23:11:40,160 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 23:11:40,168 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 23:11:40,170 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 23:11:40,174 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 23:11:40,176 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 23:11:40,177 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 23:11:40,185 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 23:11:40,185 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 23:11:40,185 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 23:11:40,193 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 23:11:40,194 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 23:11:40,195 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 23:11:40,195 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 23:11:40,196 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 23:11:40,197 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 23:11:40,197 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 23:11:40,198 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 23:11:40,198 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 23:11:40,199 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 23:11:40,199 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 23:11:40,199 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 23:11:40,200 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 23:11:40,202 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 23:11:40,208 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-29 23:11:40,251 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 23:11:40,251 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 23:11:40,252 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 23:11:40,253 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 23:11:40,255 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 23:11:40,255 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 23:11:40,255 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 23:11:40,256 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 23:11:40,256 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 23:11:40,256 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 23:11:40,257 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 23:11:40,257 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 23:11:40,258 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-29 23:11:40,258 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-29 23:11:40,258 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 23:11:40,258 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 23:11:40,258 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 23:11:40,258 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 23:11:40,258 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 23:11:40,259 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 23:11:40,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 23:11:40,259 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 23:11:40,259 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 23:11:40,259 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 23:11:40,259 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-29 23:11:40,259 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-29 23:11:40,260 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 23:11:40,260 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 23:11:40,260 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-29 23:11:40,260 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d1870016e7d557088f1577a2648bfd3d266e4dce [2021-08-29 23:11:40,660 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 23:11:40,692 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 23:11:40,695 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 23:11:40,696 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 23:11:40,698 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 23:11:40,700 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2021-08-29 23:11:40,765 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df097dfab/f8a4c6f403844482a731e4ab5c414a87/FLAG9e09fc681 [2021-08-29 23:11:41,629 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 23:11:41,630 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_c_str_harness.i [2021-08-29 23:11:41,670 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df097dfab/f8a4c6f403844482a731e4ab5c414a87/FLAG9e09fc681 [2021-08-29 23:11:41,738 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df097dfab/f8a4c6f403844482a731e4ab5c414a87 [2021-08-29 23:11:41,741 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 23:11:41,743 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 23:11:41,748 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 23:11:41,748 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 23:11:41,751 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 23:11:41,752 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:11:41" (1/1) ... [2021-08-29 23:11:41,753 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@308b553b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:11:41, skipping insertion in model container [2021-08-29 23:11:41,753 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 11:11:41" (1/1) ... [2021-08-29 23:11:41,761 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 23:11:41,860 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 23:11:42,141 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_string_eq_c_str_harness.i[4493,4506] [2021-08-29 23:11:42,153 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_string_eq_c_str_harness.i[4553,4566] [2021-08-29 23:11:42,180 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:11:42,188 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:11:43,172 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,173 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,173 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,174 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,175 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,187 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,188 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,189 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,190 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,192 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,193 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,194 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,194 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:43,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:11:43,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:11:43,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:11:43,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:11:43,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:11:43,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:11:43,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:11:43,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:11:43,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:11:43,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:11:44,034 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 23:11:44,196 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,197 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,220 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:11:44,267 INFO L203 MainTranslator]: Completed pre-run [2021-08-29 23:11:44,293 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_string_eq_c_str_harness.i[4493,4506] [2021-08-29 23:11:44,294 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_string_eq_c_str_harness.i[4553,4566] [2021-08-29 23:11:44,296 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 23:11:44,296 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 23:11:44,357 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,357 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,358 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,358 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,358 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,363 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,364 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,364 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,365 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,365 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,366 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,366 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,366 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 23:11:44,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 23:11:44,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 23:11:44,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 23:11:44,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 23:11:44,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 23:11:44,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 23:11:44,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 23:11:44,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 23:11:44,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 23:11:44,462 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 23:11:44,556 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 23:11:44,598 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 23:11:44,879 INFO L208 MainTranslator]: Completed translation [2021-08-29 23:11:44,880 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:11:44 WrapperNode [2021-08-29 23:11:44,881 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-29 23:11:44,882 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-29 23:11:44,882 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-29 23:11:44,882 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-29 23:11:44,889 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:11:44" (1/1) ... [2021-08-29 23:11:44,930 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 23:11:45,038 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 11:11:44" (1/1) ... [2021-08-29 23:11:45,038 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-29 23:11:45,038 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-29 23:11:45,040 INFO L158 Benchmark]: Toolchain (without parser) took 3296.26ms. Allocated memory was 62.9MB in the beginning and 115.3MB in the end (delta: 52.4MB). Free memory was 34.2MB in the beginning and 70.8MB in the end (delta: -36.6MB). Peak memory consumption was 43.8MB. Max. memory is 16.1GB. [2021-08-29 23:11:45,041 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 62.9MB. Free memory was 43.7MB in the beginning and 43.6MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 23:11:45,041 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3133.34ms. Allocated memory was 62.9MB in the beginning and 115.3MB in the end (delta: 52.4MB). Free memory was 34.0MB in the beginning and 49.4MB in the end (delta: -15.4MB). Peak memory consumption was 40.8MB. Max. memory is 16.1GB. [2021-08-29 23:11:45,041 INFO L158 Benchmark]: Boogie Procedure Inliner took 156.40ms. Allocated memory is still 115.3MB. Free memory was 49.4MB in the beginning and 70.8MB in the end (delta: -21.4MB). Peak memory consumption was 9.3MB. Max. memory is 16.1GB. [2021-08-29 23:11:45,043 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 62.9MB. Free memory was 43.7MB in the beginning and 43.6MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3133.34ms. Allocated memory was 62.9MB in the beginning and 115.3MB in the end (delta: 52.4MB). Free memory was 34.0MB in the beginning and 49.4MB in the end (delta: -15.4MB). Peak memory consumption was 40.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 156.40ms. Allocated memory is still 115.3MB. Free memory was 49.4MB in the beginning and 70.8MB in the end (delta: -21.4MB). Peak memory consumption was 9.3MB. 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...