./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 20ed64ec Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_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 37eed2706dc7cb5efe824218ba6010323a1769d3 .................................................................................................................................................................................................................. 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_list_push_back_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 37eed2706dc7cb5efe824218ba6010323a1769d3 ........................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-20ed64e [2021-08-26 15:08:06,362 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:08:06,364 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:08:06,408 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:08:06,408 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:08:06,411 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:08:06,412 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:08:06,416 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:08:06,418 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:08:06,421 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:08:06,422 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:08:06,425 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:08:06,425 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:08:06,427 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:08:06,428 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:08:06,430 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:08:06,431 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:08:06,431 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:08:06,433 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:08:06,437 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:08:06,438 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:08:06,439 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:08:06,440 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:08:06,441 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:08:06,444 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:08:06,444 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:08:06,444 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:08:06,445 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:08:06,445 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:08:06,445 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:08:06,445 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:08:06,446 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:08:06,446 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:08:06,447 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:08:06,447 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:08:06,447 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:08:06,448 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:08:06,448 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:08:06,448 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:08:06,448 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:08:06,449 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:08:06,453 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-26 15:08:06,482 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:08:06,482 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:08:06,483 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:08:06,483 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:08:06,485 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:08:06,485 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:08:06,485 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:08:06,485 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:08:06,485 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-26 15:08:06,486 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:08:06,486 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:08:06,486 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:08:06,486 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:08:06,487 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:08:06,487 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:08:06,487 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:08:06,487 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:08:06,487 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:08:06,487 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:08:06,487 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:08:06,488 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:08:06,488 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:08:06,488 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:08:06,488 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-26 15:08:06,488 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-26 15:08:06,488 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:08:06,488 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:08:06,489 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37eed2706dc7cb5efe824218ba6010323a1769d3 [2021-08-26 15:08:06,766 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:08:06,787 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:08:06,789 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:08:06,790 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:08:06,790 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:08:06,791 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-08-26 15:08:06,839 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/304b2b357/09536cccc0fd4c0f99040f93b3e482d2/FLAG14fdb6e5e [2021-08-26 15:08:07,332 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:08:07,332 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-08-26 15:08:07,368 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/304b2b357/09536cccc0fd4c0f99040f93b3e482d2/FLAG14fdb6e5e [2021-08-26 15:08:07,584 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/304b2b357/09536cccc0fd4c0f99040f93b3e482d2 [2021-08-26 15:08:07,586 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:08:07,588 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:08:07,592 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:08:07,592 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:08:07,595 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:08:07,595 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:08:07" (1/1) ... [2021-08-26 15:08:07,596 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43b773f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:08:07, skipping insertion in model container [2021-08-26 15:08:07,596 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:08:07" (1/1) ... [2021-08-26 15:08:07,600 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:08:07,677 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:08:07,882 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_array_list_push_back_harness.i[4498,4511] [2021-08-26 15:08:07,889 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_list_push_back_harness.i[4558,4571] [2021-08-26 15:08:07,904 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:08:07,910 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:08:08,360 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:08:08,427 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,427 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,428 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,430 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,431 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,444 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,444 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,446 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,446 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,447 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,448 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,448 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,448 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,641 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:08:08,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:08:08,644 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:08:08,645 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:08:08,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:08:08,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:08:08,648 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:08:08,648 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:08:08,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:08:08,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:08:08,747 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,761 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,810 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:08:08,838 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:08:08,856 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_list_push_back_harness.i[4498,4511] [2021-08-26 15:08:08,857 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_list_push_back_harness.i[4558,4571] [2021-08-26 15:08:08,859 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:08:08,859 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:08:08,899 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:08:08,906 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,909 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,910 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,910 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,911 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,916 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,917 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,917 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,918 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,919 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,919 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,919 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,919 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:08,958 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:08:08,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:08:08,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:08:08,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:08:08,961 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:08:08,961 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:08:08,962 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:08:08,962 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:08:08,962 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:08:08,963 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:08:08,997 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:09,001 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:09,010 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:08:09,023 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.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-08-26 15:08:09,027 INFO L168 Benchmark]: Toolchain (without parser) took 1438.41 ms. Allocated memory was 60.8 MB in the beginning and 86.0 MB in the end (delta: 25.2 MB). Free memory was 32.3 MB in the beginning and 40.6 MB in the end (delta: -8.3 MB). Peak memory consumption was 29.7 MB. Max. memory is 16.1 GB. [2021-08-26 15:08:09,027 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 60.8 MB. Free memory was 43.2 MB in the beginning and 43.1 MB in the end (delta: 42.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:08:09,028 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1433.29 ms. Allocated memory was 60.8 MB in the beginning and 86.0 MB in the end (delta: 25.2 MB). Free memory was 32.1 MB in the beginning and 40.6 MB in the end (delta: -8.5 MB). Peak memory consumption was 29.7 MB. Max. memory is 16.1 GB. [2021-08-26 15:08:09,029 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 60.8 MB. Free memory was 43.2 MB in the beginning and 43.1 MB in the end (delta: 42.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1433.29 ms. Allocated memory was 60.8 MB in the beginning and 86.0 MB in the end (delta: 25.2 MB). Free memory was 32.1 MB in the beginning and 40.6 MB in the end (delta: -8.5 MB). Peak memory consumption was 29.7 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-20ed64e [2021-08-26 15:08:10,305 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-26 15:08:10,306 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-26 15:08:10,328 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-26 15:08:10,330 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-26 15:08:10,333 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-26 15:08:10,335 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-26 15:08:10,338 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-26 15:08:10,340 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-26 15:08:10,343 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-26 15:08:10,344 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-26 15:08:10,345 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-26 15:08:10,346 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-26 15:08:10,348 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-26 15:08:10,349 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-26 15:08:10,353 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-26 15:08:10,354 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-26 15:08:10,354 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-26 15:08:10,358 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-26 15:08:10,364 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-26 15:08:10,365 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-26 15:08:10,366 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-26 15:08:10,367 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-26 15:08:10,368 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-26 15:08:10,372 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-26 15:08:10,373 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-26 15:08:10,373 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-26 15:08:10,374 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-26 15:08:10,374 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-26 15:08:10,375 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-26 15:08:10,375 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-26 15:08:10,376 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-26 15:08:10,377 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-26 15:08:10,377 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-26 15:08:10,378 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-26 15:08:10,378 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-26 15:08:10,379 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-26 15:08:10,379 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-26 15:08:10,379 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-26 15:08:10,381 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-26 15:08:10,381 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-26 15:08:10,382 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-26 15:08:10,417 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-26 15:08:10,417 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-26 15:08:10,418 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-26 15:08:10,418 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-26 15:08:10,418 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * Use SBE=true [2021-08-26 15:08:10,419 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-26 15:08:10,419 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-26 15:08:10,420 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-26 15:08:10,420 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-26 15:08:10,420 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-26 15:08:10,420 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-26 15:08:10,420 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-26 15:08:10,420 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-26 15:08:10,420 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-26 15:08:10,420 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-26 15:08:10,420 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-26 15:08:10,420 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-26 15:08:10,420 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-26 15:08:10,421 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-26 15:08:10,421 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37eed2706dc7cb5efe824218ba6010323a1769d3 [2021-08-26 15:08:10,647 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-26 15:08:10,668 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-26 15:08:10,670 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-26 15:08:10,671 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-26 15:08:10,672 INFO L275 PluginConnector]: CDTParser initialized [2021-08-26 15:08:10,673 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-08-26 15:08:10,715 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca3217480/dd8cde74631b4c2daf01b410c2d6daaa/FLAGc9a48c88f [2021-08-26 15:08:11,281 INFO L306 CDTParser]: Found 1 translation units. [2021-08-26 15:08:11,281 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-08-26 15:08:11,309 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca3217480/dd8cde74631b4c2daf01b410c2d6daaa/FLAGc9a48c88f [2021-08-26 15:08:11,544 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca3217480/dd8cde74631b4c2daf01b410c2d6daaa [2021-08-26 15:08:11,548 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-26 15:08:11,549 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-26 15:08:11,550 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-26 15:08:11,550 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-26 15:08:11,554 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-26 15:08:11,554 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:08:11" (1/1) ... [2021-08-26 15:08:11,555 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e553e64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:08:11, skipping insertion in model container [2021-08-26 15:08:11,555 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:08:11" (1/1) ... [2021-08-26 15:08:11,559 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-26 15:08:11,624 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-26 15:08:11,808 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_list_push_back_harness.i[4498,4511] [2021-08-26 15:08:11,814 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_list_push_back_harness.i[4558,4571] [2021-08-26 15:08:11,826 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:08:11,833 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:08:12,255 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:08:12,313 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,314 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,314 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,314 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,315 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,321 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,322 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,323 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,323 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,324 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,324 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,325 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,328 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:08:12,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:08:12,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:08:12,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:08:12,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:08:12,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:08:12,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:08:12,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:08:12,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:08:12,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:08:12,670 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,674 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,718 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:08:12,752 INFO L203 MainTranslator]: Completed pre-run [2021-08-26 15:08:12,770 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_list_push_back_harness.i[4498,4511] [2021-08-26 15:08:12,771 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_list_push_back_harness.i[4558,4571] [2021-08-26 15:08:12,772 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-08-26 15:08:12,773 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-08-26 15:08:12,813 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-08-26 15:08:12,830 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,846 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,852 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,853 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,854 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,854 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,855 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,855 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,856 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,856 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-08-26 15:08:12,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-08-26 15:08:12,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-08-26 15:08:12,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-08-26 15:08:12,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-08-26 15:08:12,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-08-26 15:08:12,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-08-26 15:08:12,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-08-26 15:08:12,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-08-26 15:08:12,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-08-26 15:08:12,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,931 WARN L1507 CHandler]: Possible shadowing of function index [2021-08-26 15:08:12,950 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-26 15:08:13,101 INFO L208 MainTranslator]: Completed translation [2021-08-26 15:08:13,101 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:08:13 WrapperNode [2021-08-26 15:08:13,101 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-26 15:08:13,102 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-26 15:08:13,102 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-26 15:08:13,102 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-26 15:08:13,107 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:08:13" (1/1) ... [2021-08-26 15:08:13,185 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-08-26 15:08:13,211 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:08:13" (1/1) ... [2021-08-26 15:08:13,212 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-26 15:08:13,212 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-08-26 15:08:13,213 INFO L168 Benchmark]: Toolchain (without parser) took 1663.75 ms. Allocated memory was 71.3 MB in the beginning and 117.4 MB in the end (delta: 46.1 MB). Free memory was 43.4 MB in the beginning and 61.6 MB in the end (delta: -18.1 MB). Peak memory consumption was 28.0 MB. Max. memory is 16.1 GB. [2021-08-26 15:08:13,218 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 71.3 MB. Free memory is still 52.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-08-26 15:08:13,219 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1551.39 ms. Allocated memory was 71.3 MB in the beginning and 117.4 MB in the end (delta: 46.1 MB). Free memory was 43.3 MB in the beginning and 65.8 MB in the end (delta: -22.5 MB). Peak memory consumption was 45.4 MB. Max. memory is 16.1 GB. [2021-08-26 15:08:13,219 INFO L168 Benchmark]: Boogie Procedure Inliner took 109.46 ms. Allocated memory is still 117.4 MB. Free memory was 65.8 MB in the beginning and 61.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-08-26 15:08:13,221 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 71.3 MB. Free memory is still 52.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1551.39 ms. Allocated memory was 71.3 MB in the beginning and 117.4 MB in the end (delta: 46.1 MB). Free memory was 43.3 MB in the beginning and 65.8 MB in the end (delta: -22.5 MB). Peak memory consumption was 45.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 109.46 ms. Allocated memory is still 117.4 MB. Free memory was 65.8 MB in the beginning and 61.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...