./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0ba06c24e4863868ad00a49056930e4c556765c875f4e2eef69c939c987b26bc --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:57:22,737 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:57:22,739 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:57:22,786 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:57:22,787 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:57:22,791 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:57:22,793 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:57:22,798 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:57:22,800 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:57:22,808 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:57:22,810 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:57:22,812 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:57:22,812 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:57:22,815 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:57:22,819 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:57:22,826 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:57:22,827 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:57:22,828 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:57:22,831 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:57:22,838 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:57:22,840 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:57:22,842 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:57:22,845 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:57:22,846 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:57:22,850 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:57:22,850 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:57:22,851 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:57:22,852 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:57:22,853 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:57:22,854 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:57:22,854 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:57:22,855 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:57:22,856 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:57:22,857 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:57:22,858 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:57:22,859 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:57:22,860 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:57:22,860 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:57:22,860 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:57:22,861 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:57:22,862 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:57:22,863 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:57:22,889 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:57:22,889 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:57:22,890 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:57:22,891 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:57:22,891 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:57:22,892 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:57:22,892 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:57:22,892 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:57:22,893 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:57:22,893 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:57:22,893 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:57:22,893 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:57:22,894 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:57:22,894 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:57:22,894 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:57:22,894 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:57:22,895 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:57:22,895 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:57:22,895 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:57:22,895 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:57:22,896 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:57:22,896 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:57:22,896 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:57:22,896 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:57:22,896 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:57:22,897 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_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0ba06c24e4863868ad00a49056930e4c556765c875f4e2eef69c939c987b26bc [2021-11-23 00:57:23,142 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:57:23,176 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:57:23,179 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:57:23,181 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:57:23,182 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:57:23,183 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2021-11-23 00:57:23,260 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/data/ce6e98fb9/be1022f4f30048b1b085859c0e724742/FLAG58e4ed2ba [2021-11-23 00:57:24,090 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:57:24,092 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2021-11-23 00:57:24,134 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/data/ce6e98fb9/be1022f4f30048b1b085859c0e724742/FLAG58e4ed2ba [2021-11-23 00:57:24,643 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/data/ce6e98fb9/be1022f4f30048b1b085859c0e724742 [2021-11-23 00:57:24,651 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:57:24,653 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:57:24,657 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:57:24,657 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:57:24,661 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:57:24,662 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:57:24" (1/1) ... [2021-11-23 00:57:24,664 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54f5c8c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:24, skipping insertion in model container [2021-11-23 00:57:24,664 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:57:24" (1/1) ... [2021-11-23 00:57:24,671 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:57:24,786 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:57:25,051 WARN L230 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_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4500,4513] [2021-11-23 00:57:25,057 WARN L230 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_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4560,4573] [2021-11-23 00:57:26,057 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:57:26,172 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,173 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,173 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,175 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,176 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,198 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,202 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,213 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,213 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,215 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,216 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,216 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,217 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,577 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:57:26,579 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:57:26,580 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:57:26,582 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:57:26,584 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:57:26,585 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:57:26,586 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:57:26,587 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:57:26,588 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:57:26,589 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:57:26,786 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,793 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,816 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:57:26,838 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:57:26,868 WARN L230 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_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4500,4513] [2021-11-23 00:57:26,869 WARN L230 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_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4560,4573] [2021-11-23 00:57:26,921 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:57:26,952 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,953 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,953 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,954 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,956 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,966 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,966 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,967 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,968 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,969 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,970 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,970 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:26,970 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:27,062 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:57:27,067 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:57:27,082 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:57:27,083 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:57:27,084 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:57:27,085 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:57:27,085 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:57:27,086 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:57:27,086 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:57:27,097 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:57:27,151 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:27,158 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:27,165 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:57:27,435 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:57:27,435 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27 WrapperNode [2021-11-23 00:57:27,435 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:57:27,436 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:57:27,437 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:57:27,437 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:57:27,444 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27" (1/1) ... [2021-11-23 00:57:27,557 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27" (1/1) ... [2021-11-23 00:57:27,617 INFO L137 Inliner]: procedures = 681, calls = 1246, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 158 [2021-11-23 00:57:27,621 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:57:27,622 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:57:27,622 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:57:27,622 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:57:27,631 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27" (1/1) ... [2021-11-23 00:57:27,631 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27" (1/1) ... [2021-11-23 00:57:27,640 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27" (1/1) ... [2021-11-23 00:57:27,653 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27" (1/1) ... [2021-11-23 00:57:27,692 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27" (1/1) ... [2021-11-23 00:57:27,695 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27" (1/1) ... [2021-11-23 00:57:27,700 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27" (1/1) ... [2021-11-23 00:57:27,721 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:57:27,726 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:57:27,727 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:57:27,727 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:57:27,728 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:27" (1/1) ... [2021-11-23 00:57:27,736 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:57:27,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:57:27,767 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:57:27,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:57:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:57:27,810 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-23 00:57:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-23 00:57:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:57:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-23 00:57:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-23 00:57:27,811 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-23 00:57:27,811 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-23 00:57:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:57:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:57:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:57:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:57:27,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:57:27,812 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-23 00:57:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-23 00:57:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-23 00:57:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-23 00:57:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-23 00:57:27,813 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-23 00:57:27,813 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:57:27,814 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:57:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:57:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:57:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:57:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-23 00:57:27,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-23 00:57:27,814 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-23 00:57:27,815 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-23 00:57:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:57:27,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:57:28,098 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:57:28,106 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:57:28,470 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:57:28,542 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:57:28,542 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-23 00:57:28,544 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:57:28 BoogieIcfgContainer [2021-11-23 00:57:28,545 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:57:28,546 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:57:28,546 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:57:28,556 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:57:28,556 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:57:28" (1/1) ... [2021-11-23 00:57:28,566 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:57:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:57:28,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 85 states and 111 transitions. [2021-11-23 00:57:28,627 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 111 transitions. [2021-11-23 00:57:28,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-11-23 00:57:28,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:57:28,635 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:57:28,683 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2021-11-23 00:57:28,687 INFO L158 Benchmark]: Toolchain (without parser) took 4033.18ms. Allocated memory was 96.5MB in the beginning and 197.1MB in the end (delta: 100.7MB). Free memory was 59.1MB in the beginning and 123.9MB in the end (delta: -64.8MB). Peak memory consumption was 36.8MB. Max. memory is 16.1GB. [2021-11-23 00:57:28,688 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 96.5MB. Free memory was 50.5MB in the beginning and 50.4MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 00:57:28,689 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2778.93ms. Allocated memory was 96.5MB in the beginning and 140.5MB in the end (delta: 44.0MB). Free memory was 59.1MB in the beginning and 73.0MB in the end (delta: -13.9MB). Peak memory consumption was 48.9MB. Max. memory is 16.1GB. [2021-11-23 00:57:28,690 INFO L158 Benchmark]: Boogie Procedure Inliner took 185.03ms. Allocated memory is still 140.5MB. Free memory was 73.0MB in the beginning and 66.8MB in the end (delta: 6.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-23 00:57:28,691 INFO L158 Benchmark]: Boogie Preprocessor took 103.41ms. Allocated memory is still 140.5MB. Free memory was 66.8MB in the beginning and 63.9MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-23 00:57:28,692 INFO L158 Benchmark]: RCFGBuilder took 818.39ms. Allocated memory was 140.5MB in the beginning and 197.1MB in the end (delta: 56.6MB). Free memory was 63.9MB in the beginning and 131.2MB in the end (delta: -67.3MB). Peak memory consumption was 11.0MB. Max. memory is 16.1GB. [2021-11-23 00:57:28,692 INFO L158 Benchmark]: CodeCheck took 140.23ms. Allocated memory is still 197.1MB. Free memory was 131.2MB in the beginning and 123.9MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-23 00:57:28,696 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 96.5MB. Free memory was 50.5MB in the beginning and 50.4MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2778.93ms. Allocated memory was 96.5MB in the beginning and 140.5MB in the end (delta: 44.0MB). Free memory was 59.1MB in the beginning and 73.0MB in the end (delta: -13.9MB). Peak memory consumption was 48.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 185.03ms. Allocated memory is still 140.5MB. Free memory was 73.0MB in the beginning and 66.8MB in the end (delta: 6.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 103.41ms. Allocated memory is still 140.5MB. Free memory was 66.8MB in the beginning and 63.9MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 818.39ms. Allocated memory was 140.5MB in the beginning and 197.1MB in the end (delta: 56.6MB). Free memory was 63.9MB in the beginning and 131.2MB in the end (delta: -67.3MB). Peak memory consumption was 11.0MB. Max. memory is 16.1GB. * CodeCheck took 140.23ms. Allocated memory is still 197.1MB. Free memory was 131.2MB in the beginning and 123.9MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 00:57:28,744 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0ba06c24e4863868ad00a49056930e4c556765c875f4e2eef69c939c987b26bc --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:57:31,352 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:57:31,355 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:57:31,402 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:57:31,402 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:57:31,406 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:57:31,409 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:57:31,414 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:57:31,417 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:57:31,423 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:57:31,426 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:57:31,428 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:57:31,429 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:57:31,432 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:57:31,434 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:57:31,438 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:57:31,440 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:57:31,441 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:57:31,443 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:57:31,451 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:57:31,453 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:57:31,458 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:57:31,461 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:57:31,463 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:57:31,472 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:57:31,472 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:57:31,473 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:57:31,475 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:57:31,475 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:57:31,476 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:57:31,478 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:57:31,479 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:57:31,480 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:57:31,481 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:57:31,483 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:57:31,483 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:57:31,484 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:57:31,484 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:57:31,485 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:57:31,487 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:57:31,487 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:57:31,492 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 00:57:31,531 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:57:31,532 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:57:31,533 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:57:31,533 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:57:31,534 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:57:31,534 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:57:31,534 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:57:31,535 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:57:31,535 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:57:31,535 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:57:31,535 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:57:31,535 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 00:57:31,536 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 00:57:31,536 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 00:57:31,536 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:57:31,536 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:57:31,537 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:57:31,537 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:57:31,537 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:57:31,537 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:57:31,538 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:57:31,538 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:57:31,538 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:57:31,538 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:57:31,538 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 00:57:31,539 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 00:57:31,539 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:57:31,539 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 00:57:31,539 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 00:57:31,540 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_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0ba06c24e4863868ad00a49056930e4c556765c875f4e2eef69c939c987b26bc [2021-11-23 00:57:31,935 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:57:31,957 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:57:31,960 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:57:31,962 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:57:31,964 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:57:31,966 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2021-11-23 00:57:32,033 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/data/13c318772/6bb99bd6174e473390711b7b22b7bf43/FLAG0897aa084 [2021-11-23 00:57:32,967 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:57:32,968 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2021-11-23 00:57:33,015 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/data/13c318772/6bb99bd6174e473390711b7b22b7bf43/FLAG0897aa084 [2021-11-23 00:57:33,470 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/data/13c318772/6bb99bd6174e473390711b7b22b7bf43 [2021-11-23 00:57:33,472 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:57:33,474 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:57:33,477 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:57:33,477 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:57:33,481 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:57:33,482 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:57:33" (1/1) ... [2021-11-23 00:57:33,483 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71698bd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:33, skipping insertion in model container [2021-11-23 00:57:33,484 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:57:33" (1/1) ... [2021-11-23 00:57:33,492 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:57:33,608 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:57:33,947 WARN L230 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_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4500,4513] [2021-11-23 00:57:33,955 WARN L230 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_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4560,4573] [2021-11-23 00:57:34,826 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:57:34,915 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,916 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,916 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,917 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,918 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,933 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,934 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,936 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,937 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,938 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,940 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,940 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:34,941 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,345 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:57:35,346 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:57:35,347 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:57:35,348 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:57:35,350 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:57:35,351 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:57:35,352 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:57:35,352 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:57:35,353 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:57:35,354 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:57:35,518 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,526 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,543 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:57:35,567 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 00:57:35,651 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:57:35,659 WARN L230 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_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4500,4513] [2021-11-23 00:57:35,661 WARN L230 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_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4560,4573] [2021-11-23 00:57:35,738 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:57:35,765 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,766 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,769 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,770 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,771 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,783 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,784 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,787 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,788 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,789 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,791 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,793 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,793 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,868 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:57:35,873 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:57:35,874 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:57:35,875 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:57:35,875 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:57:35,876 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:57:35,876 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:57:35,878 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:57:35,878 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:57:35,879 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:57:35,937 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,952 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:35,960 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:57:35,974 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:57:35,998 WARN L230 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_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4500,4513] [2021-11-23 00:57:36,004 WARN L230 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_6730fa6a-8654-461f-a26f-4aa76f49984a/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4560,4573] [2021-11-23 00:57:36,044 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:57:36,065 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,066 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,066 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,067 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,067 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,079 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,080 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,081 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,081 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,083 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,084 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,084 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,085 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,121 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:57:36,122 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:57:36,123 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:57:36,124 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:57:36,124 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:57:36,125 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:57:36,126 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:57:36,126 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:57:36,127 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:57:36,127 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:57:36,188 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,193 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:57:36,201 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:57:36,448 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:57:36,448 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36 WrapperNode [2021-11-23 00:57:36,448 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:57:36,450 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:57:36,450 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:57:36,450 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:57:36,457 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36" (1/1) ... [2021-11-23 00:57:36,540 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36" (1/1) ... [2021-11-23 00:57:36,589 INFO L137 Inliner]: procedures = 700, calls = 1246, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 155 [2021-11-23 00:57:36,589 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:57:36,590 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:57:36,591 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:57:36,591 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:57:36,600 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36" (1/1) ... [2021-11-23 00:57:36,600 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36" (1/1) ... [2021-11-23 00:57:36,606 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36" (1/1) ... [2021-11-23 00:57:36,620 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36" (1/1) ... [2021-11-23 00:57:36,640 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36" (1/1) ... [2021-11-23 00:57:36,642 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36" (1/1) ... [2021-11-23 00:57:36,649 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36" (1/1) ... [2021-11-23 00:57:36,659 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:57:36,660 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:57:36,660 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:57:36,660 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:57:36,661 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:57:36" (1/1) ... [2021-11-23 00:57:36,668 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:57:36,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:57:36,715 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:57:36,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:57:36,782 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:57:36,782 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-23 00:57:36,782 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-23 00:57:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 00:57:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 00:57:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-23 00:57:36,784 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-23 00:57:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-23 00:57:36,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-23 00:57:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:57:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:57:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:57:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:57:36,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:57:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-23 00:57:36,786 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-23 00:57:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 00:57:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-23 00:57:36,787 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-23 00:57:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 00:57:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-23 00:57:36,788 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-23 00:57:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:57:36,788 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:57:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:57:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:57:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 00:57:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 00:57:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:57:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-23 00:57:36,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-23 00:57:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-23 00:57:36,790 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-23 00:57:37,035 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:57:37,037 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:57:40,388 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:57:40,534 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:57:40,535 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-23 00:57:40,541 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:57:40 BoogieIcfgContainer [2021-11-23 00:57:40,541 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:57:40,544 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:57:40,545 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:57:40,555 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:57:40,555 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:57:40" (1/1) ... [2021-11-23 00:57:40,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:57:40,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:57:40,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 84 states and 110 transitions. [2021-11-23 00:57:40,649 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 110 transitions. [2021-11-23 00:57:40,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-11-23 00:57:40,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:57:40,658 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:57:40,702 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2021-11-23 00:57:40,706 INFO L158 Benchmark]: Toolchain (without parser) took 7231.27ms. Allocated memory was 62.9MB in the beginning and 102.8MB in the end (delta: 39.8MB). Free memory was 33.7MB in the beginning and 42.2MB in the end (delta: -8.5MB). Peak memory consumption was 31.2MB. Max. memory is 16.1GB. [2021-11-23 00:57:40,707 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 62.9MB. Free memory is still 43.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 00:57:40,707 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2972.10ms. Allocated memory was 62.9MB in the beginning and 102.8MB in the end (delta: 39.8MB). Free memory was 33.5MB in the beginning and 44.8MB in the end (delta: -11.3MB). Peak memory consumption was 38.0MB. Max. memory is 16.1GB. [2021-11-23 00:57:40,708 INFO L158 Benchmark]: Boogie Procedure Inliner took 140.03ms. Allocated memory is still 102.8MB. Free memory was 44.8MB in the beginning and 38.0MB in the end (delta: 6.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-23 00:57:40,709 INFO L158 Benchmark]: Boogie Preprocessor took 68.58ms. Allocated memory is still 102.8MB. Free memory was 38.0MB in the beginning and 60.6MB in the end (delta: -22.6MB). Peak memory consumption was 2.9MB. Max. memory is 16.1GB. [2021-11-23 00:57:40,709 INFO L158 Benchmark]: RCFGBuilder took 3882.54ms. Allocated memory is still 102.8MB. Free memory was 60.6MB in the beginning and 48.9MB in the end (delta: 11.7MB). Peak memory consumption was 34.3MB. Max. memory is 16.1GB. [2021-11-23 00:57:40,710 INFO L158 Benchmark]: CodeCheck took 160.82ms. Allocated memory is still 102.8MB. Free memory was 48.9MB in the beginning and 42.2MB in the end (delta: 6.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-23 00:57:40,712 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 62.9MB. Free memory is still 43.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2972.10ms. Allocated memory was 62.9MB in the beginning and 102.8MB in the end (delta: 39.8MB). Free memory was 33.5MB in the beginning and 44.8MB in the end (delta: -11.3MB). Peak memory consumption was 38.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 140.03ms. Allocated memory is still 102.8MB. Free memory was 44.8MB in the beginning and 38.0MB in the end (delta: 6.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 68.58ms. Allocated memory is still 102.8MB. Free memory was 38.0MB in the beginning and 60.6MB in the end (delta: -22.6MB). Peak memory consumption was 2.9MB. Max. memory is 16.1GB. * RCFGBuilder took 3882.54ms. Allocated memory is still 102.8MB. Free memory was 60.6MB in the beginning and 48.9MB in the end (delta: 11.7MB). Peak memory consumption was 34.3MB. Max. memory is 16.1GB. * CodeCheck took 160.82ms. Allocated memory is still 102.8MB. Free memory was 48.9MB in the beginning and 42.2MB in the end (delta: 6.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 00:57:40,772 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6730fa6a-8654-461f-a26f-4aa76f49984a/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared