./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_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_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/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_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/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_c019d187-446e-4858-ae19-4a0adb13d5f6/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 1ebada516f0ccae5e55b91f6e0fe5802f70171054dc79c047f46877ad506c65e ...................................................................................................................................................................................................................................................................... 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_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/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_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/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_c019d187-446e-4858-ae19-4a0adb13d5f6/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 1ebada516f0ccae5e55b91f6e0fe5802f70171054dc79c047f46877ad506c65e ............................................................................................................................................................................................................................................................ 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 20:01:21,803 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 20:01:21,805 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 20:01:21,836 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 20:01:21,836 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 20:01:21,837 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 20:01:21,839 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 20:01:21,842 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 20:01:21,844 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 20:01:21,845 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 20:01:21,846 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 20:01:21,847 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 20:01:21,848 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 20:01:21,849 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 20:01:21,850 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 20:01:21,852 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 20:01:21,853 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 20:01:21,854 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 20:01:21,856 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 20:01:21,858 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 20:01:21,860 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 20:01:21,865 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 20:01:21,866 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 20:01:21,867 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 20:01:21,870 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 20:01:21,871 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 20:01:21,871 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 20:01:21,872 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 20:01:21,873 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 20:01:21,874 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 20:01:21,874 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 20:01:21,875 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 20:01:21,883 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 20:01:21,885 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 20:01:21,886 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 20:01:21,886 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 20:01:21,887 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 20:01:21,887 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 20:01:21,887 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 20:01:21,888 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 20:01:21,889 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 20:01:21,890 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-21 20:01:21,936 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 20:01:21,936 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 20:01:21,937 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 20:01:21,937 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 20:01:21,938 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 20:01:21,938 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 20:01:21,938 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 20:01:21,939 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 20:01:21,939 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-21 20:01:21,939 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 20:01:21,939 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 20:01:21,942 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 20:01:21,943 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 20:01:21,943 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 20:01:21,943 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 20:01:21,943 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 20:01:21,943 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 20:01:21,944 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 20:01:21,944 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 20:01:21,944 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 20:01:21,944 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 20:01:21,944 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 20:01:21,944 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 20:01:21,945 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-21 20:01:21,945 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-21 20:01:21,945 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 20:01:21,946 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 20:01:21,946 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 20:01:21,946 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 20:01:21,948 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_c019d187-446e-4858-ae19-4a0adb13d5f6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ebada516f0ccae5e55b91f6e0fe5802f70171054dc79c047f46877ad506c65e [2021-10-21 20:01:22,218 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 20:01:22,239 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 20:01:22,242 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 20:01:22,243 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 20:01:22,244 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 20:01:22,245 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-21 20:01:22,305 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/data/6b8bb01f6/e71abf2016c44be99efc72334fa48aa7/FLAG028877d85 [2021-10-21 20:01:23,120 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 20:01:23,120 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-21 20:01:23,169 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/data/6b8bb01f6/e71abf2016c44be99efc72334fa48aa7/FLAG028877d85 [2021-10-21 20:01:23,629 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/data/6b8bb01f6/e71abf2016c44be99efc72334fa48aa7 [2021-10-21 20:01:23,631 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 20:01:23,633 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 20:01:23,634 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 20:01:23,634 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 20:01:23,637 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 20:01:23,638 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 08:01:23" (1/1) ... [2021-10-21 20:01:23,639 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2302594 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 08:01:23, skipping insertion in model container [2021-10-21 20:01:23,640 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 08:01:23" (1/1) ... [2021-10-21 20:01:23,647 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 20:01:23,743 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 20:01:24,044 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_c019d187-446e-4858-ae19-4a0adb13d5f6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-21 20:01:24,051 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_c019d187-446e-4858-ae19-4a0adb13d5f6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-21 20:01:24,075 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 20:01:24,081 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 20:01:25,048 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,052 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,053 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,054 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,075 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,076 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,081 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,082 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,084 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,085 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,086 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,439 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 20:01:25,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 20:01:25,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 20:01:25,442 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 20:01:25,444 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 20:01:25,445 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 20:01:25,446 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 20:01:25,446 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 20:01:25,447 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 20:01:25,452 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 20:01:25,670 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 20:01:25,707 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,733 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,845 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,846 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,848 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,848 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,848 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,851 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,856 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,857 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,858 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,858 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,858 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,859 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,862 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,862 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,863 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,863 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,870 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,871 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,887 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,888 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,889 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,909 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,910 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,910 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:25,916 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 20:01:25,964 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 20:01:25,991 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_c019d187-446e-4858-ae19-4a0adb13d5f6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-21 20:01:25,992 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_c019d187-446e-4858-ae19-4a0adb13d5f6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-21 20:01:25,996 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 20:01:25,997 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 20:01:26,059 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,067 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,068 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,068 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,069 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,086 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,088 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,088 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,089 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,091 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,138 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 20:01:26,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 20:01:26,140 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 20:01:26,141 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 20:01:26,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 20:01:26,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 20:01:26,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 20:01:26,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 20:01:26,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 20:01:26,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 20:01:26,171 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 20:01:26,192 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,198 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,253 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,254 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,254 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,254 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,255 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,256 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,257 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,257 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,257 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,258 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,258 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,259 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,260 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,261 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,261 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,261 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,277 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,278 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,279 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,291 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,291 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,292 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:26,295 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 20:01:26,319 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 20:01:26,327 INFO L168 Benchmark]: Toolchain (without parser) took 2690.41 ms. Allocated memory was 94.4 MB in the beginning and 117.4 MB in the end (delta: 23.1 MB). Free memory was 66.9 MB in the beginning and 67.8 MB in the end (delta: -971.8 kB). Peak memory consumption was 51.5 MB. Max. memory is 16.1 GB. [2021-10-21 20:01:26,327 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 94.4 MB. Free memory is still 70.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 20:01:26,333 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2688.41 ms. Allocated memory was 94.4 MB in the beginning and 117.4 MB in the end (delta: 23.1 MB). Free memory was 66.9 MB in the beginning and 67.8 MB in the end (delta: -971.8 kB). Peak memory consumption was 51.5 MB. Max. memory is 16.1 GB. [2021-10-21 20:01:26,334 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 94.4 MB. Free memory is still 70.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2688.41 ms. Allocated memory was 94.4 MB in the beginning and 117.4 MB in the end (delta: 23.1 MB). Free memory was 66.9 MB in the beginning and 67.8 MB in the end (delta: -971.8 kB). Peak memory consumption was 51.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-e943c26 [2021-10-21 20:01:28,583 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 20:01:28,585 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 20:01:28,637 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 20:01:28,638 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 20:01:28,639 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 20:01:28,641 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 20:01:28,643 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 20:01:28,645 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 20:01:28,646 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 20:01:28,647 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 20:01:28,649 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 20:01:28,649 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 20:01:28,650 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 20:01:28,652 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 20:01:28,654 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 20:01:28,655 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 20:01:28,656 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 20:01:28,658 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 20:01:28,661 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 20:01:28,663 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 20:01:28,665 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 20:01:28,666 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 20:01:28,667 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 20:01:28,671 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 20:01:28,672 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 20:01:28,672 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 20:01:28,674 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 20:01:28,674 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 20:01:28,675 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 20:01:28,676 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 20:01:28,677 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 20:01:28,678 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 20:01:28,679 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 20:01:28,680 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 20:01:28,680 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 20:01:28,681 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 20:01:28,682 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 20:01:28,682 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 20:01:28,683 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 20:01:28,684 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 20:01:28,685 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-21 20:01:28,711 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 20:01:28,712 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 20:01:28,712 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 20:01:28,713 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 20:01:28,714 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 20:01:28,714 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 20:01:28,714 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 20:01:28,715 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 20:01:28,715 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 20:01:28,715 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 20:01:28,716 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 20:01:28,716 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 20:01:28,716 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-21 20:01:28,717 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-21 20:01:28,717 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 20:01:28,717 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 20:01:28,718 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 20:01:28,718 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 20:01:28,718 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 20:01:28,718 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 20:01:28,719 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 20:01:28,719 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 20:01:28,719 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 20:01:28,720 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 20:01:28,720 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-21 20:01:28,720 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-21 20:01:28,720 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 20:01:28,720 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 20:01:28,721 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 20:01:28,721 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 20:01:28,721 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-21 20:01:28,721 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_c019d187-446e-4858-ae19-4a0adb13d5f6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ebada516f0ccae5e55b91f6e0fe5802f70171054dc79c047f46877ad506c65e [2021-10-21 20:01:29,062 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 20:01:29,087 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 20:01:29,092 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 20:01:29,093 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 20:01:29,094 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 20:01:29,095 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-21 20:01:29,176 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/data/4d3ddd719/70df062d772248d2bf6685f411eb82aa/FLAG61a56c394 [2021-10-21 20:01:30,026 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 20:01:30,027 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2021-10-21 20:01:30,071 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/data/4d3ddd719/70df062d772248d2bf6685f411eb82aa/FLAG61a56c394 [2021-10-21 20:01:30,546 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c019d187-446e-4858-ae19-4a0adb13d5f6/bin/uautomizer-j4sWxH34Be/data/4d3ddd719/70df062d772248d2bf6685f411eb82aa [2021-10-21 20:01:30,549 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 20:01:30,550 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 20:01:30,552 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 20:01:30,552 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 20:01:30,555 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 20:01:30,556 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 08:01:30" (1/1) ... [2021-10-21 20:01:30,557 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b687bd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 08:01:30, skipping insertion in model container [2021-10-21 20:01:30,558 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 08:01:30" (1/1) ... [2021-10-21 20:01:30,575 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 20:01:30,690 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 20:01:31,011 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_c019d187-446e-4858-ae19-4a0adb13d5f6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-21 20:01:31,018 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_c019d187-446e-4858-ae19-4a0adb13d5f6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-21 20:01:31,041 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 20:01:31,047 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 20:01:31,905 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,905 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,906 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,907 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,908 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,925 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,926 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,929 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,930 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,933 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,934 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:31,935 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,393 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 20:01:32,394 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 20:01:32,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 20:01:32,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 20:01:32,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 20:01:32,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 20:01:32,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 20:01:32,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 20:01:32,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 20:01:32,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 20:01:32,595 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 20:01:32,624 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,632 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,711 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,712 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,712 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,713 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,713 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,714 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,714 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,715 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,715 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,716 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,716 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,716 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,717 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,720 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,720 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,721 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,721 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,725 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,725 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,733 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,734 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,735 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,746 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,747 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,747 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,751 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 20:01:32,785 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 20:01:32,798 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_c019d187-446e-4858-ae19-4a0adb13d5f6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4499,4512] [2021-10-21 20:01:32,799 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_c019d187-446e-4858-ae19-4a0adb13d5f6/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i[4559,4572] [2021-10-21 20:01:32,801 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 20:01:32,801 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 20:01:32,837 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,837 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,837 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,838 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,838 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,845 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,846 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,847 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,847 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,848 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 20:01:32,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 20:01:32,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 20:01:32,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 20:01:32,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 20:01:32,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 20:01:32,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 20:01:32,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 20:01:32,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 20:01:32,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 20:01:32,940 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 20:01:32,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,959 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,983 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,983 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,984 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,984 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,984 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,984 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,985 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,986 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,986 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,986 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,995 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,996 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:32,997 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:33,002 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:33,003 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:33,003 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:01:33,006 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 20:01:33,258 INFO L208 MainTranslator]: Completed translation [2021-10-21 20:01:33,259 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 08:01:33 WrapperNode [2021-10-21 20:01:33,259 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-21 20:01:33,260 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-21 20:01:33,261 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-21 20:01:33,261 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-21 20:01:33,268 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 08:01:33" (1/1) ... [2021-10-21 20:01:33,361 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 20:01:33,401 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 08:01:33" (1/1) ... [2021-10-21 20:01:33,401 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-21 20:01:33,402 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-21 20:01:33,404 INFO L168 Benchmark]: Toolchain (without parser) took 2852.24 ms. Allocated memory was 69.2 MB in the beginning and 130.0 MB in the end (delta: 60.8 MB). Free memory was 42.1 MB in the beginning and 57.8 MB in the end (delta: -15.8 MB). Peak memory consumption was 47.0 MB. Max. memory is 16.1 GB. [2021-10-21 20:01:33,405 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 69.2 MB. Free memory was 50.1 MB in the beginning and 50.0 MB in the end (delta: 54.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 20:01:33,405 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2708.04 ms. Allocated memory was 69.2 MB in the beginning and 130.0 MB in the end (delta: 60.8 MB). Free memory was 41.8 MB in the beginning and 62.0 MB in the end (delta: -20.2 MB). Peak memory consumption was 49.1 MB. Max. memory is 16.1 GB. [2021-10-21 20:01:33,406 INFO L168 Benchmark]: Boogie Procedure Inliner took 141.28 ms. Allocated memory is still 130.0 MB. Free memory was 62.0 MB in the beginning and 57.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-21 20:01:33,409 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 69.2 MB. Free memory was 50.1 MB in the beginning and 50.0 MB in the end (delta: 54.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2708.04 ms. Allocated memory was 69.2 MB in the beginning and 130.0 MB in the end (delta: 60.8 MB). Free memory was 41.8 MB in the beginning and 62.0 MB in the end (delta: -20.2 MB). Peak memory consumption was 49.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 141.28 ms. Allocated memory is still 130.0 MB. Free memory was 62.0 MB in the beginning and 57.8 MB in the end (delta: 4.2 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...