./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 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_init_dynamic_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 a8a9ffab592b5e144c300d37837991f28849a039 ................................................................................................................................................................................................................. 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_init_dynamic_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 a8a9ffab592b5e144c300d37837991f28849a039 ......................................................................................................................................................................................................... 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.multireach-323-8d31f38 [2021-07-05 16:44:36,774 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:44:36,776 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:44:36,815 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:44:36,816 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:44:36,819 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:44:36,820 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:44:36,825 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:44:36,827 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:44:36,831 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:44:36,832 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:44:36,834 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:44:36,834 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:44:36,836 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:44:36,837 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:44:36,839 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:44:36,841 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:44:36,841 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:44:36,843 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:44:36,849 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:44:36,850 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:44:36,851 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:44:36,852 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:44:36,853 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:44:36,865 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:44:36,866 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:44:36,866 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:44:36,867 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:44:36,868 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:44:36,869 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:44:36,869 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:44:36,870 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:44:36,871 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:44:36,872 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:44:36,872 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:44:36,873 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:44:36,873 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:44:36,874 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:44:36,874 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:44:36,875 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:44:36,876 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:44:36,877 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 16:44:36,913 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:44:36,914 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:44:36,916 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:44:36,916 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:44:36,916 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:44:36,917 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:44:36,917 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 16:44:36,917 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:44:36,918 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:44:36,918 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:44:36,919 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:44:36,919 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:44:36,919 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:44:36,919 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:44:36,920 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:44:36,920 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:44:36,920 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:44:36,920 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:44:36,920 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:44:36,921 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:44:36,921 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:44:36,921 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 16:44:36,921 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 16:44:36,921 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:44:36,922 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:44:36,922 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8a9ffab592b5e144c300d37837991f28849a039 [2021-07-05 16:44:37,224 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:44:37,246 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:44:37,249 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:44:37,250 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:44:37,250 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:44:37,251 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-07-05 16:44:37,311 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c20236ee1/5fd22dc0456a486ba60db6b55ce7eecb/FLAGc4684507b [2021-07-05 16:44:38,010 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:44:38,011 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-07-05 16:44:38,047 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c20236ee1/5fd22dc0456a486ba60db6b55ce7eecb/FLAGc4684507b [2021-07-05 16:44:38,128 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c20236ee1/5fd22dc0456a486ba60db6b55ce7eecb [2021-07-05 16:44:38,131 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:44:38,132 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:44:38,135 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:44:38,135 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:44:38,137 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:44:38,138 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:44:38" (1/1) ... [2021-07-05 16:44:38,139 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@298ad469 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:44:38, skipping insertion in model container [2021-07-05 16:44:38,139 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:44:38" (1/1) ... [2021-07-05 16:44:38,145 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:44:38,236 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:44:38,449 WARN L224 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_init_dynamic_harness.i[4501,4514] [2021-07-05 16:44:38,455 WARN L224 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_init_dynamic_harness.i[4561,4574] [2021-07-05 16:44:38,469 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:44:38,474 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:44:38,980 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:44:39,036 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,038 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,039 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,041 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,042 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,056 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,058 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,058 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,061 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,061 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,270 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:44:39,271 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:44:39,272 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:44:39,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:44:39,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:44:39,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:44:39,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:44:39,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:44:39,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:44:39,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:44:39,356 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,362 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,410 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:44:39,431 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:44:39,442 WARN L224 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_init_dynamic_harness.i[4501,4514] [2021-07-05 16:44:39,442 WARN L224 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_init_dynamic_harness.i[4561,4574] [2021-07-05 16:44:39,444 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:44:39,444 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:44:39,478 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:44:39,509 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,509 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,510 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,511 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,512 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,517 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,520 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,521 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,522 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,524 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,525 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,526 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,526 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:44:39,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:44:39,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:44:39,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:44:39,571 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:44:39,571 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:44:39,571 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:44:39,572 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:44:39,572 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:44:39,572 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:44:39,588 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,616 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:39,636 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:44:39,650 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:269) 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) [2021-07-05 16:44:39,654 INFO L168 Benchmark]: Toolchain (without parser) took 1520.97 ms. Allocated memory was 62.9 MB in the beginning and 81.8 MB in the end (delta: 18.9 MB). Free memory was 35.9 MB in the beginning and 42.2 MB in the end (delta: -6.3 MB). Peak memory consumption was 32.6 MB. Max. memory is 16.1 GB. [2021-07-05 16:44:39,654 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 62.9 MB. Free memory is still 43.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:44:39,655 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1517.70 ms. Allocated memory was 62.9 MB in the beginning and 81.8 MB in the end (delta: 18.9 MB). Free memory was 35.8 MB in the beginning and 42.2 MB in the end (delta: -6.4 MB). Peak memory consumption was 32.6 MB. Max. memory is 16.1 GB. [2021-07-05 16:44:39,656 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 62.9 MB. Free memory is still 43.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1517.70 ms. Allocated memory was 62.9 MB in the beginning and 81.8 MB in the end (delta: 18.9 MB). Free memory was 35.8 MB in the beginning and 42.2 MB in the end (delta: -6.4 MB). Peak memory consumption was 32.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 16:44:41,384 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:44:41,386 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:44:41,424 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:44:41,425 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:44:41,429 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:44:41,431 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:44:41,437 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:44:41,439 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:44:41,444 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:44:41,446 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:44:41,447 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:44:41,447 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:44:41,450 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:44:41,451 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:44:41,452 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:44:41,453 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:44:41,454 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:44:41,458 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:44:41,462 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:44:41,464 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:44:41,465 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:44:41,467 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:44:41,468 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:44:41,472 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:44:41,472 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:44:41,473 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:44:41,474 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:44:41,475 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:44:41,475 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:44:41,476 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:44:41,476 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:44:41,477 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:44:41,478 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:44:41,479 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:44:41,479 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:44:41,480 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:44:41,480 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:44:41,480 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:44:41,482 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:44:41,482 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:44:41,483 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 16:44:41,521 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:44:41,521 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:44:41,523 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:44:41,524 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:44:41,524 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:44:41,524 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:44:41,524 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:44:41,525 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:44:41,525 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:44:41,526 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:44:41,526 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 16:44:41,527 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 16:44:41,527 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:44:41,527 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:44:41,527 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:44:41,527 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:44:41,527 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:44:41,528 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:44:41,528 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:44:41,528 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:44:41,528 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:44:41,528 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:44:41,529 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 16:44:41,529 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 16:44:41,529 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:44:41,529 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:44:41,529 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 16:44:41,529 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8a9ffab592b5e144c300d37837991f28849a039 [2021-07-05 16:44:41,822 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:44:41,851 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:44:41,853 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:44:41,855 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:44:41,857 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:44:41,857 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-07-05 16:44:41,916 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7302eac6/f64241f9a461461fb905b50291e92052/FLAG326742177 [2021-07-05 16:44:42,622 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:44:42,623 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-07-05 16:44:42,655 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7302eac6/f64241f9a461461fb905b50291e92052/FLAG326742177 [2021-07-05 16:44:42,742 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7302eac6/f64241f9a461461fb905b50291e92052 [2021-07-05 16:44:42,749 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:44:42,751 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:44:42,752 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:44:42,752 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:44:42,755 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:44:42,755 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:44:42" (1/1) ... [2021-07-05 16:44:42,757 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e2bb1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:44:42, skipping insertion in model container [2021-07-05 16:44:42,757 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:44:42" (1/1) ... [2021-07-05 16:44:42,762 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:44:42,848 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:44:43,092 WARN L224 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_init_dynamic_harness.i[4501,4514] [2021-07-05 16:44:43,098 WARN L224 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_init_dynamic_harness.i[4561,4574] [2021-07-05 16:44:43,113 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:44:43,118 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:44:43,860 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:44:43,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,955 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,956 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,957 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,959 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,978 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,984 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,987 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,987 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:43,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,321 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:44:44,324 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:44:44,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:44:44,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:44:44,326 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:44:44,327 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:44:44,327 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:44:44,327 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:44:44,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:44:44,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:44:44,428 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,437 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,477 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:44:44,510 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:44:44,545 WARN L224 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_init_dynamic_harness.i[4501,4514] [2021-07-05 16:44:44,545 WARN L224 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_init_dynamic_harness.i[4561,4574] [2021-07-05 16:44:44,547 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:44:44,548 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:44:44,569 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:44:44,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,586 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,586 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,587 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,587 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,588 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,588 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,588 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,610 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:44:44,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:44:44,612 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:44:44,625 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:44:44,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:44:44,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:44:44,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:44:44,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:44:44,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:44:44,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:44:44,640 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,643 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:44:44,655 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:44:45,361 INFO L208 MainTranslator]: Completed translation [2021-07-05 16:44:45,362 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:44:45 WrapperNode [2021-07-05 16:44:45,362 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 16:44:45,363 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 16:44:45,363 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 16:44:45,363 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 16:44:45,368 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:44:45" (1/1) ... [2021-07-05 16:44:45,402 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]]] [2021-07-05 16:44:45,433 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:44:45" (1/1) ... [2021-07-05 16:44:45,433 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 16:44:45,434 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 16:44:45,436 INFO L168 Benchmark]: Toolchain (without parser) took 2684.23 ms. Allocated memory was 56.6 MB in the beginning and 109.1 MB in the end (delta: 52.4 MB). Free memory was 27.7 MB in the beginning and 44.7 MB in the end (delta: -17.0 MB). Peak memory consumption was 36.5 MB. Max. memory is 16.1 GB. [2021-07-05 16:44:45,436 INFO L168 Benchmark]: CDTParser took 0.45 ms. Allocated memory is still 56.6 MB. Free memory is still 38.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:44:45,437 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2610.20 ms. Allocated memory was 56.6 MB in the beginning and 109.1 MB in the end (delta: 52.4 MB). Free memory was 27.5 MB in the beginning and 48.9 MB in the end (delta: -21.4 MB). Peak memory consumption was 45.2 MB. Max. memory is 16.1 GB. [2021-07-05 16:44:45,437 INFO L168 Benchmark]: Boogie Procedure Inliner took 70.89 ms. Allocated memory is still 109.1 MB. Free memory was 48.9 MB in the beginning and 44.7 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 16:44:45,439 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45 ms. Allocated memory is still 56.6 MB. Free memory is still 38.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2610.20 ms. Allocated memory was 56.6 MB in the beginning and 109.1 MB in the end (delta: 52.4 MB). Free memory was 27.5 MB in the beginning and 48.9 MB in the end (delta: -21.4 MB). Peak memory consumption was 45.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 70.89 ms. Allocated memory is still 109.1 MB. Free memory was 48.9 MB in the beginning and 44.7 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...