./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 57096758 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3 --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 ac5c571f9bb6e21eca62fa1957f782fd38e82906 ............................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3 --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 ac5c571f9bb6e21eca62fa1957f782fd38e82906 .................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-5709675 [2021-10-15 20:22:24,907 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-15 20:22:24,910 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-15 20:22:24,975 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-15 20:22:24,976 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-15 20:22:24,982 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-15 20:22:24,983 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-15 20:22:24,988 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-15 20:22:24,991 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-15 20:22:24,998 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-15 20:22:24,999 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-15 20:22:25,001 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-15 20:22:25,002 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-15 20:22:25,005 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-15 20:22:25,007 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-15 20:22:25,013 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-15 20:22:25,015 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-15 20:22:25,016 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-15 20:22:25,019 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-15 20:22:25,028 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-15 20:22:25,031 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-15 20:22:25,033 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-15 20:22:25,036 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-15 20:22:25,038 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-15 20:22:25,041 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-15 20:22:25,042 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-15 20:22:25,042 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-15 20:22:25,045 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-15 20:22:25,045 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-15 20:22:25,047 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-15 20:22:25,047 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-15 20:22:25,049 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-15 20:22:25,051 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-15 20:22:25,052 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-15 20:22:25,054 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-15 20:22:25,054 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-15 20:22:25,055 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-15 20:22:25,055 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-15 20:22:25,056 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-15 20:22:25,057 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-15 20:22:25,058 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-15 20:22:25,059 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-15 20:22:25,103 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-15 20:22:25,103 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-15 20:22:25,104 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-15 20:22:25,104 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-15 20:22:25,112 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-15 20:22:25,112 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-15 20:22:25,113 INFO L138 SettingsManager]: * Use SBE=true [2021-10-15 20:22:25,113 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-15 20:22:25,113 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-15 20:22:25,114 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-15 20:22:25,115 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-15 20:22:25,115 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-15 20:22:25,115 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-15 20:22:25,116 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-15 20:22:25,116 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-15 20:22:25,116 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-15 20:22:25,116 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-15 20:22:25,117 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-15 20:22:25,117 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-15 20:22:25,117 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-15 20:22:25,117 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-15 20:22:25,118 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-15 20:22:25,118 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-15 20:22:25,118 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-15 20:22:25,118 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-15 20:22:25,119 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-15 20:22:25,119 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-15 20:22:25,119 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-15 20:22:25,119 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-15 20:22:25,121 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ac5c571f9bb6e21eca62fa1957f782fd38e82906 [2021-10-15 20:22:25,397 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-15 20:22:25,418 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-15 20:22:25,421 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-15 20:22:25,422 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-15 20:22:25,423 INFO L275 PluginConnector]: CDTParser initialized [2021-10-15 20:22:25,424 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/../../sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i [2021-10-15 20:22:25,503 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/data/1c35ab737/1e6325dc3318458487221e7ca8c454ef/FLAGb9835bc18 [2021-10-15 20:22:26,499 INFO L306 CDTParser]: Found 1 translation units. [2021-10-15 20:22:26,500 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i [2021-10-15 20:22:26,543 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/data/1c35ab737/1e6325dc3318458487221e7ca8c454ef/FLAGb9835bc18 [2021-10-15 20:22:26,899 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/data/1c35ab737/1e6325dc3318458487221e7ca8c454ef [2021-10-15 20:22:26,901 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-15 20:22:26,903 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-15 20:22:26,904 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-15 20:22:26,905 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-15 20:22:26,908 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-15 20:22:26,909 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:22:26" (1/1) ... [2021-10-15 20:22:26,911 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a45d83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:22:26, skipping insertion in model container [2021-10-15 20:22:26,911 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:22:26" (1/1) ... [2021-10-15 20:22:26,918 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-15 20:22:27,060 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-15 20:22:27,336 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i[4486,4499] [2021-10-15 20:22:27,343 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i[4546,4559] [2021-10-15 20:22:27,369 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 20:22:27,375 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 20:22:28,405 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:28,406 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:28,407 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:28,409 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:28,410 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:28,433 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:28,437 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:28,445 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:28,446 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:28,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 20:22:28,815 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 20:22:28,818 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 20:22:28,819 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 20:22:28,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 20:22:28,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 20:22:28,829 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 20:22:28,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 20:22:28,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 20:22:28,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 20:22:29,047 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 20:22:29,169 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:29,182 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:29,252 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 20:22:29,332 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-15 20:22:29,340 INFO L168 Benchmark]: Toolchain (without parser) took 2436.52 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 59.9 MB in the beginning and 85.9 MB in the end (delta: -25.9 MB). Peak memory consumption was 44.4 MB. Max. memory is 16.1 GB. [2021-10-15 20:22:29,342 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 102.8 MB. Free memory is still 56.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-15 20:22:29,343 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2433.88 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 59.7 MB in the beginning and 85.9 MB in the end (delta: -26.2 MB). Peak memory consumption was 44.4 MB. Max. memory is 16.1 GB. [2021-10-15 20:22:29,345 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 102.8 MB. Free memory is still 56.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2433.88 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 59.7 MB in the beginning and 85.9 MB in the end (delta: -26.2 MB). Peak memory consumption was 44.4 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-dev-5709675 [2021-10-15 20:22:31,564 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-15 20:22:31,566 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-15 20:22:31,600 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-15 20:22:31,601 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-15 20:22:31,602 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-15 20:22:31,604 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-15 20:22:31,607 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-15 20:22:31,609 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-15 20:22:31,610 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-15 20:22:31,612 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-15 20:22:31,613 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-15 20:22:31,614 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-15 20:22:31,615 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-15 20:22:31,617 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-15 20:22:31,619 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-15 20:22:31,620 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-15 20:22:31,621 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-15 20:22:31,624 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-15 20:22:31,627 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-15 20:22:31,629 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-15 20:22:31,630 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-15 20:22:31,632 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-15 20:22:31,633 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-15 20:22:31,637 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-15 20:22:31,638 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-15 20:22:31,638 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-15 20:22:31,639 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-15 20:22:31,640 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-15 20:22:31,641 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-15 20:22:31,642 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-15 20:22:31,643 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-15 20:22:31,643 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-15 20:22:31,644 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-15 20:22:31,646 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-15 20:22:31,646 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-15 20:22:31,647 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-15 20:22:31,648 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-15 20:22:31,648 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-15 20:22:31,649 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-15 20:22:31,650 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-15 20:22:31,651 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-15 20:22:31,678 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-15 20:22:31,678 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-15 20:22:31,678 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-15 20:22:31,679 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-15 20:22:31,680 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-15 20:22:31,680 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-15 20:22:31,680 INFO L138 SettingsManager]: * Use SBE=true [2021-10-15 20:22:31,680 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-15 20:22:31,681 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-15 20:22:31,681 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-15 20:22:31,681 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-15 20:22:31,681 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-15 20:22:31,682 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-15 20:22:31,682 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-15 20:22:31,682 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-15 20:22:31,682 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-15 20:22:31,683 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-15 20:22:31,683 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-15 20:22:31,683 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-15 20:22:31,683 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-15 20:22:31,683 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-15 20:22:31,684 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-15 20:22:31,684 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-15 20:22:31,684 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-15 20:22:31,684 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-15 20:22:31,685 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-15 20:22:31,685 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-15 20:22:31,685 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-15 20:22:31,685 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-15 20:22:31,686 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-15 20:22:31,686 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-15 20:22:31,686 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ac5c571f9bb6e21eca62fa1957f782fd38e82906 [2021-10-15 20:22:32,070 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-15 20:22:32,107 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-15 20:22:32,109 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-15 20:22:32,110 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-15 20:22:32,111 INFO L275 PluginConnector]: CDTParser initialized [2021-10-15 20:22:32,111 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/../../sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i [2021-10-15 20:22:32,199 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/data/55798d94e/f9ee16ec7aff415c8057874be60b9ea7/FLAG2fe81ffad [2021-10-15 20:22:33,188 INFO L306 CDTParser]: Found 1 translation units. [2021-10-15 20:22:33,188 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i [2021-10-15 20:22:33,247 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/data/55798d94e/f9ee16ec7aff415c8057874be60b9ea7/FLAG2fe81ffad [2021-10-15 20:22:33,593 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/bin/uautomizer-hJ6jxDFKc3/data/55798d94e/f9ee16ec7aff415c8057874be60b9ea7 [2021-10-15 20:22:33,595 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-15 20:22:33,597 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-15 20:22:33,599 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-15 20:22:33,599 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-15 20:22:33,602 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-15 20:22:33,603 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:22:33" (1/1) ... [2021-10-15 20:22:33,604 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@305bfcf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:22:33, skipping insertion in model container [2021-10-15 20:22:33,605 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:22:33" (1/1) ... [2021-10-15 20:22:33,612 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-15 20:22:33,750 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-15 20:22:34,045 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i[4486,4499] [2021-10-15 20:22:34,052 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i[4546,4559] [2021-10-15 20:22:34,078 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 20:22:34,084 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 20:22:35,568 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:35,569 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:35,570 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:35,571 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:35,572 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:35,601 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:35,602 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:35,604 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:35,605 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 20:22:36,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 20:22:36,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 20:22:36,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 20:22:36,214 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 20:22:36,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 20:22:36,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 20:22:36,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 20:22:36,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 20:22:36,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 20:22:36,387 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 20:22:36,497 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,497 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,597 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 20:22:36,691 INFO L203 MainTranslator]: Completed pre-run [2021-10-15 20:22:36,720 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i[4486,4499] [2021-10-15 20:22:36,721 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87259ffd-8bb6-43d7-815d-6971900aea8b/sv-benchmarks/c/aws-c-common/aws_array_eq_harness-1.i[4546,4559] [2021-10-15 20:22:36,724 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 20:22:36,726 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 20:22:36,781 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,781 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,784 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,784 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,785 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,805 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,809 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,815 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,825 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,875 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 20:22:36,876 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 20:22:36,877 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 20:22:36,877 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 20:22:36,878 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 20:22:36,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 20:22:36,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 20:22:36,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 20:22:36,880 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 20:22:36,880 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 20:22:36,900 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 20:22:36,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:36,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 20:22:37,004 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 20:22:37,413 INFO L208 MainTranslator]: Completed translation [2021-10-15 20:22:37,413 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:22:37 WrapperNode [2021-10-15 20:22:37,413 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-15 20:22:37,414 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-15 20:22:37,414 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-15 20:22:37,415 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-15 20:22:37,421 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:22:37" (1/1) ... [2021-10-15 20:22:37,508 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]]] [2021-10-15 20:22:37,560 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:22:37" (1/1) ... [2021-10-15 20:22:37,568 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-15 20:22:37,569 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-15 20:22:37,571 INFO L168 Benchmark]: Toolchain (without parser) took 3972.64 ms. Allocated memory was 73.4 MB in the beginning and 109.1 MB in the end (delta: 35.7 MB). Free memory was 42.6 MB in the beginning and 62.2 MB in the end (delta: -19.6 MB). Peak memory consumption was 41.2 MB. Max. memory is 16.1 GB. [2021-10-15 20:22:37,572 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 50.3 MB. Free memory was 30.3 MB in the beginning and 30.3 MB in the end (delta: 40.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-15 20:22:37,573 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3815.10 ms. Allocated memory was 73.4 MB in the beginning and 109.1 MB in the end (delta: 35.7 MB). Free memory was 42.5 MB in the beginning and 43.8 MB in the end (delta: -1.4 MB). Peak memory consumption was 40.6 MB. Max. memory is 16.1 GB. [2021-10-15 20:22:37,575 INFO L168 Benchmark]: Boogie Procedure Inliner took 154.23 ms. Allocated memory is still 109.1 MB. Free memory was 43.8 MB in the beginning and 62.2 MB in the end (delta: -18.4 MB). Peak memory consumption was 9.5 MB. Max. memory is 16.1 GB. [2021-10-15 20:22:37,579 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 50.3 MB. Free memory was 30.3 MB in the beginning and 30.3 MB in the end (delta: 40.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3815.10 ms. Allocated memory was 73.4 MB in the beginning and 109.1 MB in the end (delta: 35.7 MB). Free memory was 42.5 MB in the beginning and 43.8 MB in the end (delta: -1.4 MB). Peak memory consumption was 40.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 154.23 ms. Allocated memory is still 109.1 MB. Free memory was 43.8 MB in the beginning and 62.2 MB in the end (delta: -18.4 MB). Peak memory consumption was 9.5 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...