./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4b09e194481bc232a2d5bad504aa19514a3a5c94 ........................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4b09e194481bc232a2d5bad504aa19514a3a5c94 .............................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 12:31:00,708 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 12:31:00,709 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 12:31:00,718 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 12:31:00,719 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 12:31:00,719 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 12:31:00,721 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 12:31:00,722 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 12:31:00,724 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 12:31:00,725 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 12:31:00,725 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 12:31:00,726 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 12:31:00,726 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 12:31:00,727 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 12:31:00,728 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 12:31:00,729 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 12:31:00,729 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 12:31:00,730 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 12:31:00,731 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 12:31:00,732 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 12:31:00,733 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 12:31:00,734 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 12:31:00,735 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 12:31:00,735 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 12:31:00,737 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 12:31:00,737 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 12:31:00,737 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 12:31:00,738 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 12:31:00,738 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 12:31:00,738 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 12:31:00,739 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 12:31:00,739 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 12:31:00,739 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 12:31:00,740 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 12:31:00,740 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 12:31:00,741 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 12:31:00,741 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 12:31:00,741 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 12:31:00,741 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 12:31:00,742 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 12:31:00,742 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 12:31:00,743 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 12:31:00,753 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 12:31:00,753 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 12:31:00,754 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 12:31:00,754 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 12:31:00,754 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 12:31:00,754 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 12:31:00,754 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 12:31:00,755 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 12:31:00,755 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 12:31:00,755 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 12:31:00,755 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 12:31:00,755 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 12:31:00,756 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 12:31:00,756 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 12:31:00,756 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 12:31:00,756 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 12:31:00,757 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 12:31:00,757 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 12:31:00,757 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 12:31:00,757 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 12:31:00,757 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 12:31:00,758 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 12:31:00,758 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 12:31:00,758 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 12:31:00,758 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 12:31:00,758 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 12:31:00,758 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 12:31:00,758 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer 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(__VERIFIER_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 -> 4b09e194481bc232a2d5bad504aa19514a3a5c94 [2019-12-07 12:31:00,870 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 12:31:00,877 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 12:31:00,879 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 12:31:00,880 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 12:31:00,880 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 12:31:00,881 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2019-12-07 12:31:00,918 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/data/68330eaac/206cdb3a9d5e4b32854323be3de09859/FLAG5e1e022b1 [2019-12-07 12:31:01,463 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 12:31:01,464 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2019-12-07 12:31:01,484 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/data/68330eaac/206cdb3a9d5e4b32854323be3de09859/FLAG5e1e022b1 [2019-12-07 12:31:01,949 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/data/68330eaac/206cdb3a9d5e4b32854323be3de09859 [2019-12-07 12:31:01,951 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 12:31:01,952 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 12:31:01,953 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 12:31:01,953 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 12:31:01,955 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 12:31:01,956 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 12:31:01" (1/1) ... [2019-12-07 12:31:01,957 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bbf2659 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:31:01, skipping insertion in model container [2019-12-07 12:31:01,957 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 12:31:01" (1/1) ... [2019-12-07 12:31:01,962 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 12:31:02,031 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 12:31:02,279 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 12:31:02,283 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 12:31:02,777 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,778 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,778 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,778 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,779 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,788 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,789 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,790 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,790 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,792 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,793 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,793 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:02,793 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 12:31:03,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 12:31:03,079 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 12:31:03,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 12:31:03,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 12:31:03,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 12:31:03,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 12:31:03,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 12:31:03,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 12:31:03,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 12:31:03,201 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 12:31:03,214 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,214 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,218 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,222 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,268 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,268 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,268 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,269 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,269 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,269 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,270 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,270 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,270 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,271 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,271 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,271 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,271 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,274 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,274 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,274 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,274 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,276 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,277 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,282 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,282 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,282 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,294 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 12:31:03,313 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 12:31:03,323 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 12:31:03,324 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 12:31:03,346 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,346 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,346 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,346 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,347 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,351 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,351 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,352 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,352 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,352 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,353 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,353 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,353 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 12:31:03,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 12:31:03,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 12:31:03,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 12:31:03,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 12:31:03,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 12:31:03,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 12:31:03,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 12:31:03,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 12:31:03,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 12:31:03,390 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 12:31:03,398 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,414 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,416 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,416 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,416 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,418 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,418 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,418 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,418 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,420 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,420 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,424 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,424 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,424 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:03,428 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 12:31:03,439 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:610) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 12:31:03,443 INFO L168 Benchmark]: Toolchain (without parser) took 1489.81 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 107.0 MB). Free memory was 927.3 MB in the beginning and 1.0 GB in the end (delta: -73.7 MB). Peak memory consumption was 50.1 MB. Max. memory is 11.5 GB. [2019-12-07 12:31:03,443 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 12:31:03,443 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1488.23 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 107.0 MB). Free memory was 927.3 MB in the beginning and 1.0 GB in the end (delta: -73.7 MB). Peak memory consumption was 50.1 MB. Max. memory is 11.5 GB. [2019-12-07 12:31:03,444 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1488.23 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 107.0 MB). Free memory was 927.3 MB in the beginning and 1.0 GB in the end (delta: -73.7 MB). Peak memory consumption was 50.1 MB. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-07 12:31:04,625 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 12:31:04,626 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 12:31:04,635 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 12:31:04,635 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 12:31:04,636 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 12:31:04,637 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 12:31:04,639 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 12:31:04,640 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 12:31:04,641 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 12:31:04,642 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 12:31:04,643 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 12:31:04,643 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 12:31:04,644 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 12:31:04,645 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 12:31:04,646 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 12:31:04,647 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 12:31:04,648 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 12:31:04,650 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 12:31:04,651 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 12:31:04,653 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 12:31:04,654 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 12:31:04,655 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 12:31:04,656 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 12:31:04,658 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 12:31:04,658 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 12:31:04,658 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 12:31:04,659 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 12:31:04,659 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 12:31:04,660 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 12:31:04,660 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 12:31:04,661 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 12:31:04,662 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 12:31:04,662 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 12:31:04,663 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 12:31:04,663 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 12:31:04,664 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 12:31:04,664 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 12:31:04,664 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 12:31:04,665 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 12:31:04,665 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 12:31:04,666 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 12:31:04,678 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 12:31:04,678 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 12:31:04,679 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 12:31:04,679 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 12:31:04,679 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 12:31:04,679 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 12:31:04,679 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 12:31:04,679 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 12:31:04,680 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 12:31:04,680 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 12:31:04,680 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 12:31:04,680 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 12:31:04,680 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 12:31:04,680 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 12:31:04,681 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 12:31:04,681 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 12:31:04,681 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 12:31:04,681 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 12:31:04,681 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 12:31:04,681 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 12:31:04,682 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 12:31:04,682 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 12:31:04,682 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 12:31:04,682 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 12:31:04,682 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 12:31:04,682 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 12:31:04,682 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 12:31:04,682 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 12:31:04,683 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 12:31:04,683 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer 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(__VERIFIER_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 -> 4b09e194481bc232a2d5bad504aa19514a3a5c94 [2019-12-07 12:31:04,855 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 12:31:04,863 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 12:31:04,865 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 12:31:04,866 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 12:31:04,866 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 12:31:04,867 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2019-12-07 12:31:04,906 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/data/3cb74592d/2994cdd4754c4bd98c972ce1be03fa7e/FLAGf519b1ec0 [2019-12-07 12:31:05,520 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 12:31:05,520 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2019-12-07 12:31:05,541 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/data/3cb74592d/2994cdd4754c4bd98c972ce1be03fa7e/FLAGf519b1ec0 [2019-12-07 12:31:05,938 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4e453d8d-83aa-414d-ba1f-9b26aafdb476/bin/uautomizer/data/3cb74592d/2994cdd4754c4bd98c972ce1be03fa7e [2019-12-07 12:31:05,940 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 12:31:05,941 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 12:31:05,942 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 12:31:05,942 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 12:31:05,944 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 12:31:05,945 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 12:31:05" (1/1) ... [2019-12-07 12:31:05,947 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d4dd50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:31:05, skipping insertion in model container [2019-12-07 12:31:05,947 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 12:31:05" (1/1) ... [2019-12-07 12:31:05,953 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 12:31:06,026 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 12:31:06,257 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 12:31:06,261 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 12:31:06,794 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,795 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,795 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,795 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,796 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,807 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,808 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,809 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,810 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,811 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,811 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:06,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 12:31:07,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 12:31:07,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 12:31:07,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 12:31:07,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 12:31:07,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 12:31:07,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 12:31:07,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 12:31:07,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 12:31:07,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 12:31:07,221 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 12:31:07,236 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,236 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,240 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,245 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,291 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,292 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,292 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,292 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,292 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,293 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,293 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,293 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,294 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,294 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,294 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,294 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,295 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,297 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,297 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,297 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,297 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,300 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,300 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,304 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,305 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,305 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,317 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 12:31:07,341 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 12:31:07,352 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 12:31:07,352 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 12:31:07,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,376 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,376 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,376 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,381 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,381 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,382 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,382 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,382 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,383 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,383 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,383 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 12:31:07,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 12:31:07,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 12:31:07,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 12:31:07,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 12:31:07,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 12:31:07,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 12:31:07,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 12:31:07,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 12:31:07,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 12:31:07,424 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 12:31:07,432 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,433 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,434 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,438 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,455 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,455 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,455 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,456 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,456 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,456 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,458 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,458 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,458 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,459 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,459 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,459 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,460 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,467 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,468 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,468 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 12:31:07,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 12:31:08,128 INFO L208 MainTranslator]: Completed translation [2019-12-07 12:31:08,128 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:31:08 WrapperNode [2019-12-07 12:31:08,128 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 12:31:08,129 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 12:31:08,129 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 12:31:08,129 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 12:31:08,134 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:31:08" (1/1) ... [2019-12-07 12:31:08,175 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-07 12:31:08,196 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:31:08" (1/1) ... [2019-12-07 12:31:08,196 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 12:31:08,196 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 12:31:08,198 INFO L168 Benchmark]: Toolchain (without parser) took 2256.55 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 943.0 MB in the beginning and 1.0 GB in the end (delta: -102.6 MB). Peak memory consumption was 123.8 MB. Max. memory is 11.5 GB. [2019-12-07 12:31:08,198 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 12:31:08,199 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2186.89 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 943.0 MB in the beginning and 1.0 GB in the end (delta: -102.6 MB). Peak memory consumption was 292.4 MB. Max. memory is 11.5 GB. [2019-12-07 12:31:08,199 INFO L168 Benchmark]: Boogie Procedure Inliner took 67.39 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 12:31:08,200 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2186.89 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 943.0 MB in the beginning and 1.0 GB in the end (delta: -102.6 MB). Peak memory consumption was 292.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 67.39 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...