./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.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_linked_list_node_reset_harness-1.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 be99bc1309cb2290345efecda4022f2719e2cc80 ............................................................................................................................................................................................................. 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_linked_list_node_reset_harness-1.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 be99bc1309cb2290345efecda4022f2719e2cc80 .................................................................................................................................................................................................. 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 16:59:07,292 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:59:07,295 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:59:07,335 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:59:07,336 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:59:07,339 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:59:07,341 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:59:07,345 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:59:07,348 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:59:07,352 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:59:07,353 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:59:07,354 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:59:07,355 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:59:07,357 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:59:07,358 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:59:07,359 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:59:07,361 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:59:07,362 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:59:07,364 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:59:07,369 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:59:07,371 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:59:07,372 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:59:07,373 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:59:07,375 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:59:07,381 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:59:07,381 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:59:07,381 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:59:07,383 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:59:07,383 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:59:07,384 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:59:07,385 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:59:07,385 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:59:07,386 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:59:07,387 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:59:07,388 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:59:07,388 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:59:07,389 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:59:07,389 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:59:07,389 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:59:07,391 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:59:07,391 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:59:07,392 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 16:59:07,440 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:59:07,440 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:59:07,443 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:59:07,443 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:59:07,443 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:59:07,444 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:59:07,444 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 16:59:07,444 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:59:07,444 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:59:07,445 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:59:07,446 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:59:07,446 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:59:07,446 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:59:07,446 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:59:07,447 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:59:07,447 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:59:07,447 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:59:07,447 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:59:07,448 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:59:07,448 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:59:07,448 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:59:07,448 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 16:59:07,449 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 16:59:07,449 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:59:07,449 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:59:07,449 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be99bc1309cb2290345efecda4022f2719e2cc80 [2021-07-05 16:59:07,785 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:59:07,801 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:59:07,803 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:59:07,804 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:59:07,805 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:59:07,805 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2021-07-05 16:59:07,865 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84fb3c1bf/7d876ade796c4475a8211bc26cd4feba/FLAGf0b641a72 [2021-07-05 16:59:08,563 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:59:08,563 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2021-07-05 16:59:08,593 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84fb3c1bf/7d876ade796c4475a8211bc26cd4feba/FLAGf0b641a72 [2021-07-05 16:59:08,884 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84fb3c1bf/7d876ade796c4475a8211bc26cd4feba [2021-07-05 16:59:08,886 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:59:08,889 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:59:08,892 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:59:08,892 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:59:08,895 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:59:08,896 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:59:08" (1/1) ... [2021-07-05 16:59:08,897 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@407e3bd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:59:08, skipping insertion in model container [2021-07-05 16:59:08,897 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:59:08" (1/1) ... [2021-07-05 16:59:08,904 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:59:08,989 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:59:09,214 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_linked_list_node_reset_harness-1.i[4500,4513] [2021-07-05 16:59:09,220 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_linked_list_node_reset_harness-1.i[4560,4573] [2021-07-05 16:59:09,242 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:59:09,256 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:59:10,026 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,027 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,028 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,029 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,031 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,049 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,050 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,051 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,051 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,053 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,053 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,054 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,054 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:59:10,316 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:59:10,317 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:59:10,318 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:59:10,318 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:59:10,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:59:10,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:59:10,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:59:10,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:59:10,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:59:10,441 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:59:10,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:59:10,492 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:59:10,503 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_linked_list_node_reset_harness-1.i[4500,4513] [2021-07-05 16:59:10,515 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_linked_list_node_reset_harness-1.i[4560,4573] [2021-07-05 16:59:10,516 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:59:10,517 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:59:10,549 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,553 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,554 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,555 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,556 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,564 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,567 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,568 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,569 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,570 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,570 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,571 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,571 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:10,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:59:10,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:59:10,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:59:10,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:59:10,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:59:10,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:59:10,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:59:10,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:59:10,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:59:10,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:59:10,636 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:59:10,646 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:59:10,651 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 16:59:10,660 INFO L168 Benchmark]: Toolchain (without parser) took 1771.03 ms. Allocated memory was 60.8 MB in the beginning and 88.1 MB in the end (delta: 27.3 MB). Free memory was 32.3 MB in the beginning and 40.5 MB in the end (delta: -8.3 MB). Peak memory consumption was 22.4 MB. Max. memory is 16.1 GB. [2021-07-05 16:59:10,661 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 60.8 MB. Free memory was 42.0 MB in the beginning and 41.9 MB in the end (delta: 39.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:59:10,662 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1766.97 ms. Allocated memory was 60.8 MB in the beginning and 88.1 MB in the end (delta: 27.3 MB). Free memory was 32.1 MB in the beginning and 40.5 MB in the end (delta: -8.5 MB). Peak memory consumption was 22.4 MB. Max. memory is 16.1 GB. [2021-07-05 16:59:10,664 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 60.8 MB. Free memory was 42.0 MB in the beginning and 41.9 MB in the end (delta: 39.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1766.97 ms. Allocated memory was 60.8 MB in the beginning and 88.1 MB in the end (delta: 27.3 MB). Free memory was 32.1 MB in the beginning and 40.5 MB in the end (delta: -8.5 MB). Peak memory consumption was 22.4 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 16:59:12,324 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:59:12,327 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:59:12,372 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:59:12,373 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:59:12,376 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:59:12,377 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:59:12,382 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:59:12,384 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:59:12,389 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:59:12,390 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:59:12,391 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:59:12,392 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:59:12,394 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:59:12,395 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:59:12,396 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:59:12,399 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:59:12,399 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:59:12,401 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:59:12,407 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:59:12,408 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:59:12,409 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:59:12,410 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:59:12,412 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:59:12,418 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:59:12,418 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:59:12,418 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:59:12,420 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:59:12,420 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:59:12,421 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:59:12,421 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:59:12,422 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:59:12,423 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:59:12,424 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:59:12,424 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:59:12,425 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:59:12,425 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:59:12,426 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:59:12,426 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:59:12,427 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:59:12,428 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:59:12,429 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 16:59:12,464 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:59:12,465 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:59:12,467 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:59:12,467 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:59:12,467 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:59:12,468 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:59:12,468 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:59:12,468 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:59:12,468 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:59:12,469 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:59:12,469 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 16:59:12,469 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 16:59:12,470 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:59:12,470 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:59:12,470 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:59:12,470 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:59:12,470 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:59:12,471 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:59:12,471 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:59:12,471 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:59:12,471 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:59:12,472 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:59:12,472 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 16:59:12,472 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 16:59:12,472 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:59:12,472 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:59:12,472 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 16:59:12,473 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be99bc1309cb2290345efecda4022f2719e2cc80 [2021-07-05 16:59:12,780 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:59:12,802 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:59:12,804 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:59:12,805 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:59:12,806 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:59:12,807 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2021-07-05 16:59:12,869 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d9cc3efa5/71978cda0d6a496a8465e38e7f639337/FLAG1022cc08a [2021-07-05 16:59:13,465 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:59:13,466 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2021-07-05 16:59:13,499 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d9cc3efa5/71978cda0d6a496a8465e38e7f639337/FLAG1022cc08a [2021-07-05 16:59:13,660 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d9cc3efa5/71978cda0d6a496a8465e38e7f639337 [2021-07-05 16:59:13,663 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:59:13,665 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:59:13,668 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:59:13,668 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:59:13,671 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:59:13,672 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:59:13" (1/1) ... [2021-07-05 16:59:13,673 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a0a051 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:59:13, skipping insertion in model container [2021-07-05 16:59:13,673 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:59:13" (1/1) ... [2021-07-05 16:59:13,679 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:59:13,774 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:59:14,018 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_linked_list_node_reset_harness-1.i[4500,4513] [2021-07-05 16:59:14,024 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_linked_list_node_reset_harness-1.i[4560,4573] [2021-07-05 16:59:14,044 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:59:14,051 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:59:14,901 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,901 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,902 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,903 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,904 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,929 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,931 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,934 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,936 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,941 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:14,941 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:59:15,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:59:15,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:59:15,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:59:15,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:59:15,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:59:15,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:59:15,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:59:15,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:59:15,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:59:15,300 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:59:15,338 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:59:15,358 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:59:15,381 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_linked_list_node_reset_harness-1.i[4500,4513] [2021-07-05 16:59:15,382 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_linked_list_node_reset_harness-1.i[4560,4573] [2021-07-05 16:59:15,384 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:59:15,385 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:59:15,427 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,427 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,428 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,428 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,429 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,436 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,437 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,438 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,438 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,439 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,440 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,440 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,440 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:59:15,498 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:59:15,499 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:59:15,499 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:59:15,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:59:15,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:59:15,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:59:15,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:59:15,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:59:15,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:59:15,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:59:15,520 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:59:15,530 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:59:16,185 INFO L208 MainTranslator]: Completed translation [2021-07-05 16:59:16,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:59:16 WrapperNode [2021-07-05 16:59:16,186 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 16:59:16,187 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 16:59:16,187 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 16:59:16,187 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 16:59:16,191 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:59:16" (1/1) ... [2021-07-05 16:59:16,225 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 16:59:16,268 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:59:16" (1/1) ... [2021-07-05 16:59:16,269 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 16:59:16,269 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 16:59:16,271 INFO L168 Benchmark]: Toolchain (without parser) took 2604.50 ms. Allocated memory was 62.9 MB in the beginning and 96.5 MB in the end (delta: 33.6 MB). Free memory was 36.4 MB in the beginning and 56.2 MB in the end (delta: -19.8 MB). Peak memory consumption was 14.5 MB. Max. memory is 16.1 GB. [2021-07-05 16:59:16,271 INFO L168 Benchmark]: CDTParser took 0.51 ms. Allocated memory is still 62.9 MB. Free memory is still 44.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:59:16,272 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2518.13 ms. Allocated memory was 62.9 MB in the beginning and 96.5 MB in the end (delta: 33.6 MB). Free memory was 36.2 MB in the beginning and 59.5 MB in the end (delta: -23.3 MB). Peak memory consumption was 52.6 MB. Max. memory is 16.1 GB. [2021-07-05 16:59:16,272 INFO L168 Benchmark]: Boogie Procedure Inliner took 81.86 ms. Allocated memory is still 96.5 MB. Free memory was 59.5 MB in the beginning and 56.2 MB in the end (delta: 3.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 16:59:16,274 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.51 ms. Allocated memory is still 62.9 MB. Free memory is still 44.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2518.13 ms. Allocated memory was 62.9 MB in the beginning and 96.5 MB in the end (delta: 33.6 MB). Free memory was 36.2 MB in the beginning and 59.5 MB in the end (delta: -23.3 MB). Peak memory consumption was 52.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 81.86 ms. Allocated memory is still 96.5 MB. Free memory was 59.5 MB in the beginning and 56.2 MB in the end (delta: 3.3 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...