./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be --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 71e6233f0d05e5cf619ccd9274ea3c6050381d25e3875969761913952ef0c093 ................................................................................................................................................................................................................................................................ 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_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be --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 71e6233f0d05e5cf619ccd9274ea3c6050381d25e3875969761913952ef0c093 ...................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-e943c26 [2021-10-21 19:29:05,669 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:29:05,674 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:29:05,735 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:29:05,736 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:29:05,741 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:29:05,743 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:29:05,747 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:29:05,751 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:29:05,757 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:29:05,759 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:29:05,761 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:29:05,761 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:29:05,765 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:29:05,767 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:29:05,772 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:29:05,779 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:29:05,780 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:29:05,783 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:29:05,793 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:29:05,795 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:29:05,797 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:29:05,801 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:29:05,802 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:29:05,813 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:29:05,814 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:29:05,814 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:29:05,817 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:29:05,818 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:29:05,819 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:29:05,820 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:29:05,821 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:29:05,824 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:29:05,825 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:29:05,827 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:29:05,827 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:29:05,828 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:29:05,828 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:29:05,829 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:29:05,830 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:29:05,831 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:29:05,832 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-21 19:29:05,865 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:29:05,866 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:29:05,866 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:29:05,866 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:29:05,868 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:29:05,868 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:29:05,868 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:29:05,868 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:29:05,869 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-21 19:29:05,869 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:29:05,869 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:29:05,870 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:29:05,870 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:29:05,870 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:29:05,870 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:29:05,871 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:29:05,871 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:29:05,871 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:29:05,871 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:29:05,872 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:29:05,872 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:29:05,872 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:29:05,872 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:29:05,873 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-21 19:29:05,873 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-21 19:29:05,873 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:29:05,874 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:29:05,874 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:29:05,874 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:29:05,874 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_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71e6233f0d05e5cf619ccd9274ea3c6050381d25e3875969761913952ef0c093 [2021-10-21 19:29:06,139 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:29:06,172 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:29:06,174 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:29:06,176 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:29:06,177 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:29:06,178 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2021-10-21 19:29:06,254 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/data/136be9322/7a8425e6833940b8b9d8380ece223638/FLAG70f512b8b [2021-10-21 19:29:07,211 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:29:07,214 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2021-10-21 19:29:07,268 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/data/136be9322/7a8425e6833940b8b9d8380ece223638/FLAG70f512b8b [2021-10-21 19:29:07,667 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/data/136be9322/7a8425e6833940b8b9d8380ece223638 [2021-10-21 19:29:07,670 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:29:07,672 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:29:07,676 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:29:07,676 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:29:07,693 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:29:07,693 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:29:07" (1/1) ... [2021-10-21 19:29:07,695 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d78ee1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:29:07, skipping insertion in model container [2021-10-21 19:29:07,695 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:29:07" (1/1) ... [2021-10-21 19:29:07,703 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:29:07,846 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:29:08,156 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4499,4512] [2021-10-21 19:29:08,167 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4559,4572] [2021-10-21 19:29:08,199 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:29:08,214 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:29:09,384 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,385 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,386 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,388 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,391 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,430 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,431 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,436 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,437 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,444 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,446 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,447 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,447 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:09,877 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:29:09,878 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:29:09,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:29:09,880 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:29:09,882 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:29:09,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:29:09,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:29:09,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:29:09,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:29:09,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:29:10,086 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:29:10,113 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,146 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,241 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,242 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,243 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,243 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,244 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,244 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,245 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,246 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,246 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,246 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,251 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,251 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,256 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,256 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,264 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,265 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,287 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:29:10,317 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:29:10,332 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4499,4512] [2021-10-21 19:29:10,333 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4559,4572] [2021-10-21 19:29:10,335 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:29:10,336 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:29:10,372 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,378 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,379 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,379 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,380 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,389 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,390 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,391 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,392 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,394 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,395 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,395 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,395 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:29:10,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:29:10,477 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:29:10,478 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:29:10,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:29:10,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:29:10,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:29:10,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:29:10,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:29:10,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:29:10,534 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:29:10,550 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,555 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,582 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,582 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,582 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,583 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,583 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,584 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,584 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,584 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,586 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,587 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,588 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,588 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,592 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,592 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,597 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,601 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,601 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:10,618 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:29:10,648 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-21 19:29:10,661 INFO L168 Benchmark]: Toolchain (without parser) took 2985.65 ms. Allocated memory was 90.2 MB in the beginning and 109.1 MB in the end (delta: 18.9 MB). Free memory was 48.3 MB in the beginning and 54.1 MB in the end (delta: -5.8 MB). Peak memory consumption was 28.4 MB. Max. memory is 16.1 GB. [2021-10-21 19:29:10,663 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 90.2 MB. Free memory was 63.8 MB in the beginning and 63.7 MB in the end (delta: 28.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:29:10,669 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2980.64 ms. Allocated memory was 90.2 MB in the beginning and 109.1 MB in the end (delta: 18.9 MB). Free memory was 48.1 MB in the beginning and 54.5 MB in the end (delta: -6.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 16.1 GB. [2021-10-21 19:29:10,671 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 90.2 MB. Free memory was 63.8 MB in the beginning and 63.7 MB in the end (delta: 28.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2980.64 ms. Allocated memory was 90.2 MB in the beginning and 109.1 MB in the end (delta: 18.9 MB). Free memory was 48.1 MB in the beginning and 54.5 MB in the end (delta: -6.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-e943c26 [2021-10-21 19:29:12,879 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:29:12,882 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:29:12,920 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:29:12,920 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:29:12,922 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:29:12,924 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:29:12,926 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:29:12,928 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:29:12,930 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:29:12,931 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:29:12,933 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:29:12,933 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:29:12,935 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:29:12,936 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:29:12,938 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:29:12,939 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:29:12,940 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:29:12,942 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:29:12,945 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:29:12,947 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:29:12,948 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:29:12,950 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:29:12,956 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:29:12,965 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:29:12,968 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:29:12,968 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:29:12,973 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:29:12,976 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:29:12,978 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:29:12,978 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:29:12,979 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:29:12,981 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:29:12,982 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:29:12,984 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:29:12,984 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:29:12,985 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:29:12,985 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:29:12,986 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:29:12,987 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:29:12,988 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:29:12,989 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-21 19:29:13,035 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:29:13,036 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:29:13,037 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:29:13,037 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:29:13,039 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:29:13,039 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:29:13,039 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:29:13,040 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:29:13,040 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:29:13,040 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:29:13,041 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:29:13,041 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:29:13,042 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-21 19:29:13,042 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-21 19:29:13,042 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:29:13,042 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:29:13,043 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:29:13,043 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:29:13,043 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:29:13,043 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:29:13,043 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:29:13,044 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:29:13,044 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:29:13,044 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:29:13,044 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-21 19:29:13,045 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-21 19:29:13,045 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:29:13,045 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:29:13,045 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:29:13,045 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:29:13,046 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-21 19:29:13,046 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_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71e6233f0d05e5cf619ccd9274ea3c6050381d25e3875969761913952ef0c093 [2021-10-21 19:29:13,398 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:29:13,426 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:29:13,430 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:29:13,431 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:29:13,432 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:29:13,433 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2021-10-21 19:29:13,515 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/data/1dc5908ca/e148614439c94db6a2a3e80226beb40b/FLAG6e07ee9c6 [2021-10-21 19:29:14,361 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:29:14,363 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i [2021-10-21 19:29:14,415 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/data/1dc5908ca/e148614439c94db6a2a3e80226beb40b/FLAG6e07ee9c6 [2021-10-21 19:29:14,878 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/bin/uautomizer-j4sWxH34Be/data/1dc5908ca/e148614439c94db6a2a3e80226beb40b [2021-10-21 19:29:14,881 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:29:14,883 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:29:14,886 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:29:14,886 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:29:14,891 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:29:14,892 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:29:14" (1/1) ... [2021-10-21 19:29:14,894 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e8899b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:29:14, skipping insertion in model container [2021-10-21 19:29:14,894 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:29:14" (1/1) ... [2021-10-21 19:29:14,902 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:29:15,057 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:29:15,450 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4499,4512] [2021-10-21 19:29:15,459 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4559,4572] [2021-10-21 19:29:15,487 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:29:15,494 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:29:16,753 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,754 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,755 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,756 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,757 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,775 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,776 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,779 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,780 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,782 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,784 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,785 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:16,785 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:29:17,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:29:17,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:29:17,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:29:17,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:29:17,235 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:29:17,236 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:29:17,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:29:17,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:29:17,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:29:17,454 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:29:17,491 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,501 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,596 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,597 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,598 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,598 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,599 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,599 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,600 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,601 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,602 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,602 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,603 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,603 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,604 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,607 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,608 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,608 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,609 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,614 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,615 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,626 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,627 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,627 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,661 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:29:17,727 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:29:17,767 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4499,4512] [2021-10-21 19:29:17,767 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2607f0e8-7605-4381-a188-4e77da34f4be/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_swap_harness.i[4559,4572] [2021-10-21 19:29:17,770 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:29:17,770 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:29:17,856 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,874 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,885 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,894 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,896 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,896 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,898 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,900 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,902 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,902 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:17,990 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:29:17,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:29:17,994 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:29:17,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:29:17,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:29:17,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:29:17,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:29:18,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:29:18,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:29:18,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:29:18,059 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:29:18,094 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,100 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,152 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,153 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,154 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,154 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,155 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,155 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,156 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,157 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,158 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,158 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,159 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,160 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,160 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,194 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,195 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,195 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,196 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,198 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,199 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,208 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,209 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,211 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:29:18,230 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:29:18,571 INFO L208 MainTranslator]: Completed translation [2021-10-21 19:29:18,571 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:29:18 WrapperNode [2021-10-21 19:29:18,571 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-21 19:29:18,573 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-21 19:29:18,573 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-21 19:29:18,573 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-21 19:29:18,581 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:29:18" (1/1) ... [2021-10-21 19:29:18,653 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]]] [2021-10-21 19:29:18,740 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:29:18" (1/1) ... [2021-10-21 19:29:18,743 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-21 19:29:18,743 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-21 19:29:18,755 INFO L168 Benchmark]: Toolchain (without parser) took 3861.54 ms. Allocated memory was 65.0 MB in the beginning and 121.6 MB in the end (delta: 56.6 MB). Free memory was 35.9 MB in the beginning and 52.8 MB in the end (delta: -16.9 MB). Peak memory consumption was 39.1 MB. Max. memory is 16.1 GB. [2021-10-21 19:29:18,756 INFO L168 Benchmark]: CDTParser took 2.40 ms. Allocated memory is still 65.0 MB. Free memory is still 45.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:29:18,757 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3685.81 ms. Allocated memory was 65.0 MB in the beginning and 121.6 MB in the end (delta: 56.6 MB). Free memory was 35.8 MB in the beginning and 57.7 MB in the end (delta: -21.9 MB). Peak memory consumption was 45.3 MB. Max. memory is 16.1 GB. [2021-10-21 19:29:18,758 INFO L168 Benchmark]: Boogie Procedure Inliner took 170.85 ms. Allocated memory is still 121.6 MB. Free memory was 57.7 MB in the beginning and 52.8 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-21 19:29:18,760 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.40 ms. Allocated memory is still 65.0 MB. Free memory is still 45.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3685.81 ms. Allocated memory was 65.0 MB in the beginning and 121.6 MB in the end (delta: 56.6 MB). Free memory was 35.8 MB in the beginning and 57.7 MB in the end (delta: -21.9 MB). Peak memory consumption was 45.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 170.85 ms. Allocated memory is still 121.6 MB. Free memory was 57.7 MB in the beginning and 52.8 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...