./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC --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 24058329b0099d083f30b6e2c4d4452b019c6265 .......................................................................................................................................................................................... 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_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC --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 24058329b0099d083f30b6e2c4d4452b019c6265 ............................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2021-10-11 00:20:05,779 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:20:05,781 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:20:05,835 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:20:05,836 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:20:05,845 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:20:05,850 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:20:05,854 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:20:05,858 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:20:05,866 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:20:05,867 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:20:05,868 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:20:05,869 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:20:05,870 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:20:05,871 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:20:05,873 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:20:05,874 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:20:05,875 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:20:05,878 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:20:05,889 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:20:05,892 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:20:05,894 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:20:05,898 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:20:05,900 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:20:05,907 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:20:05,908 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:20:05,908 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:20:05,911 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:20:05,911 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:20:05,913 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:20:05,913 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:20:05,915 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:20:05,917 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:20:05,918 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:20:05,919 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:20:05,920 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:20:05,921 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:20:05,921 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:20:05,921 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:20:05,922 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:20:05,923 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:20:05,926 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-11 00:20:05,971 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:20:05,972 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:20:05,974 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:20:05,974 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:20:05,974 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:20:05,975 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:20:05,975 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-11 00:20:05,975 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:20:05,975 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:20:05,982 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:20:05,983 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:20:05,983 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:20:05,983 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:20:05,984 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:20:05,984 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:20:05,984 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:20:05,984 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:20:05,985 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:20:05,985 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:20:05,985 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:20:05,985 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:20:05,986 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-11 00:20:05,986 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-11 00:20:05,986 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:20:05,986 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:20:05,986 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_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24058329b0099d083f30b6e2c4d4452b019c6265 [2021-10-11 00:20:06,277 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:20:06,315 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:20:06,317 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:20:06,319 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:20:06,321 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:20:06,322 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-11 00:20:06,397 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/data/41e5c55d6/f369ba16a8bf49ce90b3830d885b4b4e/FLAGbabeee9ae [2021-10-11 00:20:07,264 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:20:07,265 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-11 00:20:07,313 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/data/41e5c55d6/f369ba16a8bf49ce90b3830d885b4b4e/FLAGbabeee9ae [2021-10-11 00:20:07,734 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/data/41e5c55d6/f369ba16a8bf49ce90b3830d885b4b4e [2021-10-11 00:20:07,741 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:20:07,742 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:20:07,744 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:20:07,745 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:20:07,748 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:20:07,749 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:20:07" (1/1) ... [2021-10-11 00:20:07,752 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43b66f7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:20:07, skipping insertion in model container [2021-10-11 00:20:07,752 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:20:07" (1/1) ... [2021-10-11 00:20:07,760 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:20:07,903 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:20:08,234 WARN L226 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_0a870a46-5da1-45ee-8507-46b404995262/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-11 00:20:08,242 WARN L226 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_0a870a46-5da1-45ee-8507-46b404995262/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-11 00:20:08,268 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:20:08,274 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:20:09,386 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,391 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,391 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,392 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,393 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,410 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,414 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,419 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,421 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,425 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,435 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,436 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:09,437 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:20:10,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:20:10,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:20:10,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:20:10,031 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:20:10,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:20:10,034 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:20:10,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:20:10,036 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:20:10,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:20:10,343 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:20:10,771 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,774 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,814 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,818 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,826 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,827 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,851 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,852 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,854 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,855 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,855 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,856 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,858 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:10,914 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:20:10,943 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) 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) [2021-10-11 00:20:10,948 INFO L168 Benchmark]: Toolchain (without parser) took 3204.71 ms. Allocated memory was 119.5 MB in the beginning and 163.6 MB in the end (delta: 44.0 MB). Free memory was 72.4 MB in the beginning and 96.3 MB in the end (delta: -23.9 MB). Peak memory consumption was 17.5 MB. Max. memory is 16.1 GB. [2021-10-11 00:20:10,949 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 119.5 MB. Free memory is still 98.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:20:10,950 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3201.53 ms. Allocated memory was 119.5 MB in the beginning and 163.6 MB in the end (delta: 44.0 MB). Free memory was 72.3 MB in the beginning and 96.3 MB in the end (delta: -24.0 MB). Peak memory consumption was 17.5 MB. Max. memory is 16.1 GB. [2021-10-11 00:20:10,952 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 119.5 MB. Free memory is still 98.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3201.53 ms. Allocated memory was 119.5 MB in the beginning and 163.6 MB in the end (delta: 44.0 MB). Free memory was 72.3 MB in the beginning and 96.3 MB in the end (delta: -24.0 MB). Peak memory consumption was 17.5 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 0.2.0-7b2dab5 [2021-10-11 00:20:13,249 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:20:13,251 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:20:13,284 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:20:13,285 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:20:13,286 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:20:13,288 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:20:13,291 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:20:13,294 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:20:13,296 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:20:13,298 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:20:13,299 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:20:13,300 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:20:13,301 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:20:13,303 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:20:13,304 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:20:13,305 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:20:13,307 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:20:13,313 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:20:13,323 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:20:13,332 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:20:13,339 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:20:13,341 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:20:13,343 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:20:13,347 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:20:13,353 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:20:13,354 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:20:13,355 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:20:13,357 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:20:13,358 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:20:13,359 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:20:13,360 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:20:13,362 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:20:13,364 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:20:13,368 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:20:13,368 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:20:13,369 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:20:13,370 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:20:13,370 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:20:13,372 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:20:13,373 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:20:13,374 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-11 00:20:13,409 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:20:13,409 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:20:13,411 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:20:13,411 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:20:13,411 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:20:13,411 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:20:13,412 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:20:13,412 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:20:13,412 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:20:13,412 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:20:13,412 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-11 00:20:13,413 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-11 00:20:13,413 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:20:13,413 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:20:13,413 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:20:13,414 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:20:13,414 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:20:13,414 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:20:13,414 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:20:13,415 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:20:13,415 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:20:13,415 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:20:13,415 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-11 00:20:13,415 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-11 00:20:13,416 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:20:13,416 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:20:13,416 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 00:20:13,416 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_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24058329b0099d083f30b6e2c4d4452b019c6265 [2021-10-11 00:20:13,836 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:20:13,876 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:20:13,881 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:20:13,883 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:20:13,884 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:20:13,885 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-11 00:20:13,972 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/data/3d40f1db9/858cb6db87624ac99d9a40807936ea2b/FLAG0e60dd0b3 [2021-10-11 00:20:14,998 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:20:14,998 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-11 00:20:15,034 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/data/3d40f1db9/858cb6db87624ac99d9a40807936ea2b/FLAG0e60dd0b3 [2021-10-11 00:20:15,364 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a870a46-5da1-45ee-8507-46b404995262/bin/uautomizer-Z5i5R5N3CC/data/3d40f1db9/858cb6db87624ac99d9a40807936ea2b [2021-10-11 00:20:15,366 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:20:15,367 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:20:15,369 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:20:15,369 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:20:15,387 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:20:15,388 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:20:15" (1/1) ... [2021-10-11 00:20:15,389 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53291d0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:20:15, skipping insertion in model container [2021-10-11 00:20:15,390 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:20:15" (1/1) ... [2021-10-11 00:20:15,399 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:20:15,530 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:20:15,908 WARN L226 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_0a870a46-5da1-45ee-8507-46b404995262/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-11 00:20:15,919 WARN L226 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_0a870a46-5da1-45ee-8507-46b404995262/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-11 00:20:15,959 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:20:15,975 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:20:17,594 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,595 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,595 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,596 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,597 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,612 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,613 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,615 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,615 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,617 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,619 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,620 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:17,620 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:20:18,182 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:20:18,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:20:18,184 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:20:18,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:20:18,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:20:18,187 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:20:18,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:20:18,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:20:18,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:20:18,427 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:20:18,851 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,851 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,879 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,880 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,887 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,888 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,906 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,907 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,908 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,909 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,910 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,910 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,911 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:18,952 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:20:18,992 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:20:19,020 WARN L226 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_0a870a46-5da1-45ee-8507-46b404995262/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-11 00:20:19,021 WARN L226 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_0a870a46-5da1-45ee-8507-46b404995262/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-11 00:20:19,023 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:20:19,024 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:20:19,086 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,087 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,087 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,088 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,089 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,105 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,106 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,107 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,108 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,109 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,110 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,111 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,111 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,167 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:20:19,169 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:20:19,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:20:19,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:20:19,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:20:19,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:20:19,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:20:19,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:20:19,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:20:19,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:20:19,218 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:20:19,376 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,376 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,385 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,386 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,389 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,389 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,405 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,406 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,406 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,407 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,407 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,408 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,409 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:20:19,434 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:20:20,597 INFO L208 MainTranslator]: Completed translation [2021-10-11 00:20:20,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:20:20 WrapperNode [2021-10-11 00:20:20,598 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 00:20:20,599 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-11 00:20:20,599 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-11 00:20:20,599 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-11 00:20:20,607 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:20:20" (1/1) ... [2021-10-11 00:20:20,669 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]]] [2021-10-11 00:20:20,781 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:20:20" (1/1) ... [2021-10-11 00:20:20,794 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-11 00:20:20,795 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-11 00:20:20,796 INFO L168 Benchmark]: Toolchain (without parser) took 5428.13 ms. Allocated memory was 67.1 MB in the beginning and 174.1 MB in the end (delta: 107.0 MB). Free memory was 39.5 MB in the beginning and 59.8 MB in the end (delta: -20.3 MB). Peak memory consumption was 85.6 MB. Max. memory is 16.1 GB. [2021-10-11 00:20:20,797 INFO L168 Benchmark]: CDTParser took 1.80 ms. Allocated memory is still 67.1 MB. Free memory is still 49.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:20:20,798 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5229.02 ms. Allocated memory was 67.1 MB in the beginning and 174.1 MB in the end (delta: 107.0 MB). Free memory was 39.2 MB in the beginning and 66.1 MB in the end (delta: -26.9 MB). Peak memory consumption was 83.9 MB. Max. memory is 16.1 GB. [2021-10-11 00:20:20,798 INFO L168 Benchmark]: Boogie Procedure Inliner took 195.71 ms. Allocated memory is still 174.1 MB. Free memory was 66.1 MB in the beginning and 59.8 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-11 00:20:20,800 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.80 ms. Allocated memory is still 67.1 MB. Free memory is still 49.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5229.02 ms. Allocated memory was 67.1 MB in the beginning and 174.1 MB in the end (delta: 107.0 MB). Free memory was 39.2 MB in the beginning and 66.1 MB in the end (delta: -26.9 MB). Peak memory consumption was 83.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 195.71 ms. Allocated memory is still 174.1 MB. Free memory was 66.1 MB in the beginning and 59.8 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 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...