./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 812c67cb6da244f1c8d5164f5111153648f7765c ................................................................................................................................................................................................................................................................ 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_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 812c67cb6da244f1c8d5164f5111153648f7765c ...................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2021-10-11 00:28:28,715 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:28:28,718 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:28:28,769 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:28:28,770 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:28:28,778 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:28:28,781 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:28:28,786 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:28:28,789 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:28:28,795 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:28:28,796 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:28:28,798 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:28:28,798 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:28:28,802 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:28:28,803 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:28:28,805 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:28:28,807 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:28:28,811 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:28:28,813 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:28:28,822 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:28:28,824 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:28:28,825 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:28:28,829 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:28:28,830 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:28:28,839 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:28:28,840 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:28:28,840 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:28:28,843 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:28:28,843 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:28:28,845 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:28:28,846 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:28:28,847 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:28:28,849 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:28:28,850 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:28:28,852 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:28:28,852 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:28:28,853 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:28:28,853 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:28:28,853 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:28:28,854 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:28:28,855 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:28:28,856 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-11 00:28:28,897 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:28:28,897 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:28:28,900 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:28:28,900 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:28:28,900 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:28:28,901 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:28:28,901 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-11 00:28:28,901 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:28:28,901 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:28:28,908 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:28:28,910 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:28:28,910 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:28:28,910 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:28:28,911 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:28:28,911 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:28:28,911 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:28:28,911 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:28:28,912 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:28:28,912 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:28:28,912 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:28:28,913 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:28:28,913 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-11 00:28:28,913 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-11 00:28:28,913 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:28:28,913 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:28:28,914 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_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 812c67cb6da244f1c8d5164f5111153648f7765c [2021-10-11 00:28:29,174 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:28:29,200 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:28:29,202 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:28:29,203 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:28:29,207 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:28:29,208 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2021-10-11 00:28:29,298 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/data/803d87e90/ccf42de355474c30bd8a5ed67fae5654/FLAG1c62102c9 [2021-10-11 00:28:30,147 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:28:30,149 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2021-10-11 00:28:30,196 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/data/803d87e90/ccf42de355474c30bd8a5ed67fae5654/FLAG1c62102c9 [2021-10-11 00:28:30,681 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/data/803d87e90/ccf42de355474c30bd8a5ed67fae5654 [2021-10-11 00:28:30,684 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:28:30,685 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:28:30,687 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:28:30,687 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:28:30,690 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:28:30,691 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:28:30" (1/1) ... [2021-10-11 00:28:30,693 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f679516 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:30, skipping insertion in model container [2021-10-11 00:28:30,693 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:28:30" (1/1) ... [2021-10-11 00:28:30,701 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:28:30,832 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:28:31,102 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4506,4519] [2021-10-11 00:28:31,109 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4566,4579] [2021-10-11 00:28:31,132 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:28:31,138 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:28:32,135 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,136 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,137 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,138 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,139 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,164 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,165 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,177 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,177 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,180 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,181 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,182 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,182 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:28:32,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:28:32,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:28:32,638 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:28:32,639 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:28:32,640 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:28:32,641 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:28:32,642 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:28:32,643 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:28:32,644 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:28:32,882 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:28:32,938 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,943 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,951 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:32,959 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,037 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,038 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,039 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,039 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,039 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,040 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,041 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,041 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,042 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,042 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,043 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,043 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,044 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,047 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,048 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,049 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,049 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,077 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,078 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,098 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,100 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,100 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,121 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:28:33,170 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:28:33,199 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4506,4519] [2021-10-11 00:28:33,200 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4566,4579] [2021-10-11 00:28:33,201 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:28:33,202 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:28:33,261 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,261 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,262 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,262 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,263 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,269 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,269 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,270 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,270 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,271 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,272 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,272 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,273 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,307 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:28:33,308 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:28:33,309 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:28:33,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:28:33,311 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:28:33,311 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:28:33,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:28:33,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:28:33,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:28:33,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:28:33,332 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:28:33,346 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,355 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,356 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,363 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,400 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,401 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,401 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,402 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,402 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,402 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,403 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,403 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,404 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,404 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,404 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,405 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,405 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,406 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,406 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,406 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,407 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,409 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,410 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,415 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,416 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,417 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:33,423 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:28:33,442 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) 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) [2021-10-11 00:28:33,448 INFO L168 Benchmark]: Toolchain (without parser) took 2761.36 ms. Allocated memory was 104.9 MB in the beginning and 140.5 MB in the end (delta: 35.7 MB). Free memory was 66.6 MB in the beginning and 70.7 MB in the end (delta: -4.2 MB). Peak memory consumption was 34.0 MB. Max. memory is 16.1 GB. [2021-10-11 00:28:33,449 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 104.9 MB. Free memory is still 58.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:28:33,450 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2758.73 ms. Allocated memory was 104.9 MB in the beginning and 140.5 MB in the end (delta: 35.7 MB). Free memory was 66.6 MB in the beginning and 70.7 MB in the end (delta: -4.2 MB). Peak memory consumption was 34.0 MB. Max. memory is 16.1 GB. [2021-10-11 00:28:33,452 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 104.9 MB. Free memory is still 58.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2758.73 ms. Allocated memory was 104.9 MB in the beginning and 140.5 MB in the end (delta: 35.7 MB). Free memory was 66.6 MB in the beginning and 70.7 MB in the end (delta: -4.2 MB). Peak memory consumption was 34.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-7b2dab5 [2021-10-11 00:28:35,807 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:28:35,811 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:28:35,860 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:28:35,861 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:28:35,866 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:28:35,869 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:28:35,875 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:28:35,879 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:28:35,885 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:28:35,886 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:28:35,888 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:28:35,889 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:28:35,892 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:28:35,893 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:28:35,895 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:28:35,897 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:28:35,901 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:28:35,903 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:28:35,911 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:28:35,913 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:28:35,914 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:28:35,918 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:28:35,920 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:28:35,929 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:28:35,929 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:28:35,930 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:28:35,932 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:28:35,932 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:28:35,933 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:28:35,934 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:28:35,935 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:28:35,937 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:28:35,938 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:28:35,939 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:28:35,940 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:28:35,941 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:28:35,941 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:28:35,954 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:28:35,956 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:28:35,957 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:28:35,958 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-11 00:28:35,997 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:28:35,997 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:28:36,000 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:28:36,000 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:28:36,001 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:28:36,001 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:28:36,001 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:28:36,002 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:28:36,002 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:28:36,002 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:28:36,003 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-11 00:28:36,004 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-11 00:28:36,004 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:28:36,004 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:28:36,004 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:28:36,005 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:28:36,005 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:28:36,005 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:28:36,006 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:28:36,006 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:28:36,006 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:28:36,007 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:28:36,007 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-11 00:28:36,007 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-11 00:28:36,008 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:28:36,008 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:28:36,008 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 00:28:36,008 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_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 812c67cb6da244f1c8d5164f5111153648f7765c [2021-10-11 00:28:36,387 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:28:36,413 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:28:36,418 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:28:36,419 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:28:36,420 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:28:36,421 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2021-10-11 00:28:36,491 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/data/dda522f7f/9e5d3ec624d24daea071db931616dc71/FLAG60eb2dea1 [2021-10-11 00:28:37,405 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:28:37,407 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2021-10-11 00:28:37,456 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/data/dda522f7f/9e5d3ec624d24daea071db931616dc71/FLAG60eb2dea1 [2021-10-11 00:28:37,925 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/bin/uautomizer-Z5i5R5N3CC/data/dda522f7f/9e5d3ec624d24daea071db931616dc71 [2021-10-11 00:28:37,927 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:28:37,928 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:28:37,930 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:28:37,930 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:28:37,948 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:28:37,949 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:28:37" (1/1) ... [2021-10-11 00:28:37,951 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e41cdae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:37, skipping insertion in model container [2021-10-11 00:28:37,951 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:28:37" (1/1) ... [2021-10-11 00:28:37,958 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:28:38,097 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:28:38,403 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4506,4519] [2021-10-11 00:28:38,412 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4566,4579] [2021-10-11 00:28:38,447 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:28:38,456 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:28:39,579 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,587 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,589 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,590 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,592 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,635 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,646 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,648 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,649 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,651 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,652 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,655 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:39,657 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:28:40,190 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:28:40,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:28:40,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:28:40,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:28:40,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:28:40,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:28:40,197 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:28:40,198 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:28:40,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:28:40,409 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:28:40,433 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,441 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,446 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,452 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,569 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,570 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,571 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,572 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,573 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,574 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,576 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,577 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,578 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,578 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,579 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,579 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,579 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,582 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,583 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,583 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,584 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,593 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,594 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,609 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,611 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,612 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,631 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:28:40,686 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:28:40,720 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4506,4519] [2021-10-11 00:28:40,722 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6c39bea-02fa-466c-81fe-e6879c2bbbab/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i[4566,4579] [2021-10-11 00:28:40,724 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:28:40,725 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:28:40,805 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,806 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,806 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,807 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,807 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,815 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,816 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,817 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,817 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,819 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,820 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,820 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,821 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,857 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:28:40,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:28:40,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:28:40,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:28:40,860 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:28:40,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:28:40,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:28:40,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:28:40,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:28:40,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:28:40,884 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:28:40,912 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,913 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,914 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,920 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,951 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,952 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,952 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,953 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,953 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,954 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,954 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,955 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,955 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,956 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,956 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,956 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,957 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,958 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,959 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,959 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,959 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,962 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,962 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,976 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,977 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,978 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:28:40,989 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:28:42,027 INFO L208 MainTranslator]: Completed translation [2021-10-11 00:28:42,027 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:42 WrapperNode [2021-10-11 00:28:42,027 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 00:28:42,029 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-11 00:28:42,029 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-11 00:28:42,029 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-11 00:28:42,037 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:42" (1/1) ... [2021-10-11 00:28:42,139 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-10-11 00:28:42,264 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:42" (1/1) ... [2021-10-11 00:28:42,265 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-11 00:28:42,265 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-11 00:28:42,267 INFO L168 Benchmark]: Toolchain (without parser) took 4337.69 ms. Allocated memory was 56.6 MB in the beginning and 109.1 MB in the end (delta: 52.4 MB). Free memory was 35.9 MB in the beginning and 40.2 MB in the end (delta: -4.3 MB). Peak memory consumption was 50.3 MB. Max. memory is 16.1 GB. [2021-10-11 00:28:42,280 INFO L168 Benchmark]: CDTParser took 0.60 ms. Allocated memory is still 56.6 MB. Free memory is still 36.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:28:42,281 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4098.12 ms. Allocated memory was 56.6 MB in the beginning and 109.1 MB in the end (delta: 52.4 MB). Free memory was 35.7 MB in the beginning and 44.4 MB in the end (delta: -8.7 MB). Peak memory consumption was 71.9 MB. Max. memory is 16.1 GB. [2021-10-11 00:28:42,282 INFO L168 Benchmark]: Boogie Procedure Inliner took 236.33 ms. Allocated memory is still 109.1 MB. Free memory was 44.4 MB in the beginning and 40.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-11 00:28:42,284 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.60 ms. Allocated memory is still 56.6 MB. Free memory is still 36.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4098.12 ms. Allocated memory was 56.6 MB in the beginning and 109.1 MB in the end (delta: 52.4 MB). Free memory was 35.7 MB in the beginning and 44.4 MB in the end (delta: -8.7 MB). Peak memory consumption was 71.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 236.33 ms. Allocated memory is still 109.1 MB. Free memory was 44.4 MB in the beginning and 40.2 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...