./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_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_array_eq_ignore_case_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 cf04cf9c0e9d8b41abd9da7dd91b1cc6eb08e0d4 ................................................................................................................................................................................. 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_array_eq_ignore_case_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 cf04cf9c0e9d8b41abd9da7dd91b1cc6eb08e0d4 .......................................................................................................................................................................................................... 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 22:50:50,280 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 22:50:50,282 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 22:50:50,307 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 22:50:50,310 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 22:50:50,313 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 22:50:50,316 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 22:50:50,321 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 22:50:50,324 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 22:50:50,325 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 22:50:50,326 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 22:50:50,327 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 22:50:50,327 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 22:50:50,328 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 22:50:50,329 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 22:50:50,334 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 22:50:50,336 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 22:50:50,342 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 22:50:50,345 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 22:50:50,351 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 22:50:50,352 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 22:50:50,357 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 22:50:50,358 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 22:50:50,359 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 22:50:50,361 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 22:50:50,364 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 22:50:50,365 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 22:50:50,366 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 22:50:50,366 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 22:50:50,367 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 22:50:50,369 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 22:50:50,369 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 22:50:50,370 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 22:50:50,371 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 22:50:50,372 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 22:50:50,373 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 22:50:50,374 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 22:50:50,374 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 22:50:50,374 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 22:50:50,375 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 22:50:50,376 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 22:50:50,377 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-29 22:50:50,399 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 22:50:50,400 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 22:50:50,400 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 22:50:50,400 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 22:50:50,401 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 22:50:50,401 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 22:50:50,402 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 22:50:50,402 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 22:50:50,402 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-29 22:50:50,402 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 22:50:50,402 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 22:50:50,403 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 22:50:50,403 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 22:50:50,403 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 22:50:50,403 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 22:50:50,403 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 22:50:50,404 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 22:50:50,404 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 22:50:50,404 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 22:50:50,404 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 22:50:50,404 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 22:50:50,404 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 22:50:50,414 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 22:50:50,415 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-29 22:50:50,415 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-29 22:50:50,415 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 22:50:50,415 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 22:50:50,416 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cf04cf9c0e9d8b41abd9da7dd91b1cc6eb08e0d4 [2021-08-29 22:50:50,701 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 22:50:50,731 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 22:50:50,734 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 22:50:50,735 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 22:50:50,736 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 22:50:50,738 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i [2021-08-29 22:50:50,813 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52e328c20/9622bd6b8dfc40d18dcd5d9e7def3cd8/FLAG1c7d07283 [2021-08-29 22:50:51,666 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 22:50:51,667 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i [2021-08-29 22:50:51,706 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52e328c20/9622bd6b8dfc40d18dcd5d9e7def3cd8/FLAG1c7d07283 [2021-08-29 22:50:51,799 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52e328c20/9622bd6b8dfc40d18dcd5d9e7def3cd8 [2021-08-29 22:50:51,803 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 22:50:51,804 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 22:50:51,805 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 22:50:51,806 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 22:50:51,810 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 22:50:51,811 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 10:50:51" (1/1) ... [2021-08-29 22:50:51,812 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b9ae6a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 10:50:51, skipping insertion in model container [2021-08-29 22:50:51,812 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 10:50:51" (1/1) ... [2021-08-29 22:50:51,819 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 22:50:51,898 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 22:50:52,192 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_array_eq_ignore_case_harness.i[4498,4511] [2021-08-29 22:50:52,199 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_array_eq_ignore_case_harness.i[4558,4571] [2021-08-29 22:50:52,227 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 22:50:52,240 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 22:50:53,338 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,341 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,342 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,344 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,346 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,369 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,371 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,376 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,376 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,381 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,384 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,384 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,385 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,739 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 22:50:53,740 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 22:50:53,741 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 22:50:53,742 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 22:50:53,743 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 22:50:53,744 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 22:50:53,744 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 22:50:53,745 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 22:50:53,746 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 22:50:53,746 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 22:50:53,851 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 22:50:53,929 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,930 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:53,996 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 22:50:54,037 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 22:50:54,044 INFO L158 Benchmark]: Toolchain (without parser) took 2238.60ms. Allocated memory was 54.5MB in the beginning and 79.7MB in the end (delta: 25.2MB). Free memory was 33.4MB in the beginning and 43.1MB in the end (delta: -9.7MB). Peak memory consumption was 29.2MB. Max. memory is 16.1GB. [2021-08-29 22:50:54,045 INFO L158 Benchmark]: CDTParser took 0.46ms. Allocated memory is still 54.5MB. Free memory was 36.7MB in the beginning and 36.6MB in the end (delta: 38.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 22:50:54,047 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2236.32ms. Allocated memory was 54.5MB in the beginning and 79.7MB in the end (delta: 25.2MB). Free memory was 33.3MB in the beginning and 43.1MB in the end (delta: -9.8MB). Peak memory consumption was 29.2MB. Max. memory is 16.1GB. [2021-08-29 22:50:54,048 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46ms. Allocated memory is still 54.5MB. Free memory was 36.7MB in the beginning and 36.6MB in the end (delta: 38.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2236.32ms. Allocated memory was 54.5MB in the beginning and 79.7MB in the end (delta: 25.2MB). Free memory was 33.3MB in the beginning and 43.1MB in the end (delta: -9.8MB). Peak memory consumption was 29.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-wip.dd.seqcomp-5fbdf5b [2021-08-29 22:50:55,780 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-29 22:50:55,782 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-29 22:50:55,831 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-29 22:50:55,832 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-29 22:50:55,835 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-29 22:50:55,837 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-29 22:50:55,845 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-29 22:50:55,848 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-29 22:50:55,852 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-29 22:50:55,853 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-29 22:50:55,857 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-29 22:50:55,857 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-29 22:50:55,860 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-29 22:50:55,862 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-29 22:50:55,865 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-29 22:50:55,866 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-29 22:50:55,867 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-29 22:50:55,869 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-29 22:50:55,874 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-29 22:50:55,876 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-29 22:50:55,877 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-29 22:50:55,879 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-29 22:50:55,880 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-29 22:50:55,886 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-29 22:50:55,886 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-29 22:50:55,887 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-29 22:50:55,888 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-29 22:50:55,889 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-29 22:50:55,890 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-29 22:50:55,890 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-29 22:50:55,891 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-29 22:50:55,892 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-29 22:50:55,893 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-29 22:50:55,894 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-29 22:50:55,894 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-29 22:50:55,895 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-29 22:50:55,895 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-29 22:50:55,895 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-29 22:50:55,897 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-29 22:50:55,897 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-29 22:50:55,901 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-29 22:50:55,938 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-29 22:50:55,939 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-29 22:50:55,940 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-29 22:50:55,940 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-29 22:50:55,942 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-29 22:50:55,942 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-29 22:50:55,942 INFO L138 SettingsManager]: * Use SBE=true [2021-08-29 22:50:55,943 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-29 22:50:55,943 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-29 22:50:55,943 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-29 22:50:55,944 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-29 22:50:55,944 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-29 22:50:55,944 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-29 22:50:55,944 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-29 22:50:55,945 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-29 22:50:55,945 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-29 22:50:55,945 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-29 22:50:55,945 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-29 22:50:55,945 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-29 22:50:55,946 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-29 22:50:55,946 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-29 22:50:55,946 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-29 22:50:55,946 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-29 22:50:55,947 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-29 22:50:55,947 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-29 22:50:55,947 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-29 22:50:55,947 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-29 22:50:55,947 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-29 22:50:55,948 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-29 22:50:55,948 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cf04cf9c0e9d8b41abd9da7dd91b1cc6eb08e0d4 [2021-08-29 22:50:56,294 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-29 22:50:56,311 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-29 22:50:56,314 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-29 22:50:56,315 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-29 22:50:56,315 INFO L275 PluginConnector]: CDTParser initialized [2021-08-29 22:50:56,317 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i [2021-08-29 22:50:56,380 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a06a7d3d/f59fd5c13090422a852d49a8b8b11c9f/FLAGe472562e2 [2021-08-29 22:50:57,131 INFO L306 CDTParser]: Found 1 translation units. [2021-08-29 22:50:57,132 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_eq_ignore_case_harness.i [2021-08-29 22:50:57,173 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a06a7d3d/f59fd5c13090422a852d49a8b8b11c9f/FLAGe472562e2 [2021-08-29 22:50:57,209 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a06a7d3d/f59fd5c13090422a852d49a8b8b11c9f [2021-08-29 22:50:57,211 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-29 22:50:57,213 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-29 22:50:57,216 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-29 22:50:57,217 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-29 22:50:57,220 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-29 22:50:57,220 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 10:50:57" (1/1) ... [2021-08-29 22:50:57,221 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c89c773 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 10:50:57, skipping insertion in model container [2021-08-29 22:50:57,221 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.08 10:50:57" (1/1) ... [2021-08-29 22:50:57,227 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-29 22:50:57,331 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-29 22:50:57,555 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_array_eq_ignore_case_harness.i[4498,4511] [2021-08-29 22:50:57,562 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_array_eq_ignore_case_harness.i[4558,4571] [2021-08-29 22:50:57,590 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 22:50:57,599 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 22:50:58,368 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,371 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,372 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,372 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,375 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,389 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,393 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,396 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,398 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,402 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,406 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,406 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,407 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 22:50:58,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 22:50:58,672 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 22:50:58,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 22:50:58,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 22:50:58,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 22:50:58,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 22:50:58,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 22:50:58,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 22:50:58,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 22:50:58,781 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 22:50:58,858 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,859 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:58,955 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 22:50:59,024 INFO L203 MainTranslator]: Completed pre-run [2021-08-29 22:50:59,048 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_array_eq_ignore_case_harness.i[4498,4511] [2021-08-29 22:50:59,049 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_array_eq_ignore_case_harness.i[4558,4571] [2021-08-29 22:50:59,051 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-29 22:50:59,051 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-29 22:50:59,107 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,107 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,108 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,108 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,111 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,119 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,121 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,124 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,125 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,127 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,128 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,128 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,128 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-29 22:50:59,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-29 22:50:59,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-29 22:50:59,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-29 22:50:59,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-29 22:50:59,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-29 22:50:59,184 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-29 22:50:59,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-29 22:50:59,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-29 22:50:59,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-29 22:50:59,227 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-29 22:50:59,277 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,277 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-29 22:50:59,316 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-29 22:50:59,532 INFO L208 MainTranslator]: Completed translation [2021-08-29 22:50:59,533 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 10:50:59 WrapperNode [2021-08-29 22:50:59,533 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-29 22:50:59,534 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-29 22:50:59,534 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-29 22:50:59,534 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-29 22:50:59,541 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 10:50:59" (1/1) ... [2021-08-29 22:50:59,597 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 22:50:59,671 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.08 10:50:59" (1/1) ... [2021-08-29 22:50:59,673 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-29 22:50:59,679 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-29 22:50:59,681 INFO L158 Benchmark]: Toolchain (without parser) took 2467.70ms. Allocated memory was 62.9MB in the beginning and 107.0MB in the end (delta: 44.0MB). Free memory was 34.7MB in the beginning and 60.3MB in the end (delta: -25.6MB). Peak memory consumption was 44.7MB. Max. memory is 16.1GB. [2021-08-29 22:50:59,683 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 62.9MB. Free memory was 45.4MB in the beginning and 45.4MB in the end (delta: 49.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-29 22:50:59,683 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2317.00ms. Allocated memory was 62.9MB in the beginning and 107.0MB in the end (delta: 44.0MB). Free memory was 34.6MB in the beginning and 41.9MB in the end (delta: -7.3MB). Peak memory consumption was 44.7MB. Max. memory is 16.1GB. [2021-08-29 22:50:59,684 INFO L158 Benchmark]: Boogie Procedure Inliner took 145.31ms. Allocated memory is still 107.0MB. Free memory was 41.9MB in the beginning and 60.3MB in the end (delta: -18.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-08-29 22:50:59,685 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 62.9MB. Free memory was 45.4MB in the beginning and 45.4MB in the end (delta: 49.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2317.00ms. Allocated memory was 62.9MB in the beginning and 107.0MB in the end (delta: 44.0MB). Free memory was 34.6MB in the beginning and 41.9MB in the end (delta: -7.3MB). Peak memory consumption was 44.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 145.31ms. Allocated memory is still 107.0MB. Free memory was 41.9MB in the beginning and 60.3MB in the end (delta: -18.4MB). Peak memory consumption was 8.4MB. 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...