./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e503cd1d5106ef176bfbc66379073cd5d616e898 ................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e503cd1d5106ef176bfbc66379073cd5d616e898 ................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 01:27:10,437 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:27:10,442 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:27:10,517 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:27:10,518 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:27:10,524 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:27:10,528 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:27:10,541 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:27:10,545 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:27:10,553 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:27:10,555 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:27:10,558 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:27:10,558 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:27:10,563 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:27:10,566 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:27:10,568 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:27:10,570 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:27:10,575 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:27:10,579 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:27:10,590 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:27:10,593 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:27:10,595 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:27:10,598 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:27:10,600 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:27:10,610 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:27:10,610 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:27:10,611 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:27:10,614 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:27:10,615 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:27:10,617 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:27:10,618 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:27:10,620 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:27:10,623 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:27:10,624 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:27:10,626 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:27:10,627 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:27:10,628 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:27:10,629 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:27:10,629 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:27:10,631 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:27:10,632 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:27:10,636 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-30 01:27:10,689 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:27:10,689 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:27:10,691 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 01:27:10,692 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 01:27:10,693 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:27:10,694 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:27:10,694 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:27:10,695 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 01:27:10,695 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:27:10,695 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:27:10,697 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:27:10,697 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:27:10,698 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:27:10,698 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:27:10,698 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:27:10,699 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 01:27:10,699 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 01:27:10,700 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:27:10,700 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:27:10,700 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 01:27:10,701 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:27:10,701 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:27:10,701 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:27:10,702 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-30 01:27:10,702 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 01:27:10,712 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:27:10,712 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:27:10,712 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e503cd1d5106ef176bfbc66379073cd5d616e898 [2020-11-30 01:27:11,102 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:27:11,138 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:27:11,142 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:27:11,144 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:27:11,145 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:27:11,146 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-11-30 01:27:11,226 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/data/b4e0aa3c6/9c6ce73c6d824eba9903a91d37e33f73/FLAG3d1f42d35 [2020-11-30 01:27:12,317 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:27:12,318 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-11-30 01:27:12,390 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/data/b4e0aa3c6/9c6ce73c6d824eba9903a91d37e33f73/FLAG3d1f42d35 [2020-11-30 01:27:12,662 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/data/b4e0aa3c6/9c6ce73c6d824eba9903a91d37e33f73 [2020-11-30 01:27:12,665 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:27:12,667 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:27:12,669 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:27:12,669 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:27:12,679 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:27:12,681 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:27:12" (1/1) ... [2020-11-30 01:27:12,684 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16e2d1f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:27:12, skipping insertion in model container [2020-11-30 01:27:12,684 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:27:12" (1/1) ... [2020-11-30 01:27:12,694 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:27:12,893 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:27:13,358 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:27:13,370 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:27:14,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,776 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,798 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,801 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,805 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:14,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,458 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:27:15,460 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:27:15,462 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:27:15,464 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:27:15,466 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:27:15,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:27:15,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:27:15,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:27:15,471 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:27:15,472 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:27:15,728 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:27:15,769 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,895 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,900 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,901 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,901 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,902 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,902 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,903 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,903 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,907 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,914 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,914 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,919 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,920 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,930 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,932 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,932 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,949 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,949 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:15,956 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:27:16,005 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:27:16,079 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:27:16,080 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:27:16,143 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,143 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,144 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,144 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,145 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,156 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,156 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,157 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,158 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,159 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,159 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:27:16,214 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:27:16,215 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:27:16,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:27:16,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:27:16,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:27:16,220 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:27:16,220 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:27:16,221 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:27:16,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:27:16,281 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:27:16,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,392 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,393 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,394 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,394 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,396 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,397 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,408 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,410 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,414 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,416 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,433 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,441 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,442 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,453 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,454 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:16,457 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:27:16,504 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:618) 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) [2020-11-30 01:27:16,520 INFO L168 Benchmark]: Toolchain (without parser) took 3848.58 ms. Allocated memory was 90.2 MB in the beginning and 115.3 MB in the end (delta: 25.2 MB). Free memory was 62.2 MB in the beginning and 49.3 MB in the end (delta: 12.9 MB). Peak memory consumption was 46.2 MB. Max. memory is 16.1 GB. [2020-11-30 01:27:16,522 INFO L168 Benchmark]: CDTParser took 0.75 ms. Allocated memory is still 90.2 MB. Free memory was 64.8 MB in the beginning and 64.7 MB in the end (delta: 61.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:27:16,528 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3845.84 ms. Allocated memory was 90.2 MB in the beginning and 115.3 MB in the end (delta: 25.2 MB). Free memory was 62.0 MB in the beginning and 49.3 MB in the end (delta: 12.7 MB). Peak memory consumption was 46.2 MB. Max. memory is 16.1 GB. [2020-11-30 01:27:16,532 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.75 ms. Allocated memory is still 90.2 MB. Free memory was 64.8 MB in the beginning and 64.7 MB in the end (delta: 61.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3845.84 ms. Allocated memory was 90.2 MB in the beginning and 115.3 MB in the end (delta: 25.2 MB). Free memory was 62.0 MB in the beginning and 49.3 MB in the end (delta: 12.7 MB). Peak memory consumption was 46.2 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-a4ecdab [2020-11-30 01:27:19,608 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:27:19,613 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:27:19,679 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:27:19,680 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:27:19,686 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:27:19,691 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:27:19,696 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:27:19,701 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:27:19,709 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:27:19,711 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:27:19,717 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:27:19,718 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:27:19,722 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:27:19,727 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:27:19,730 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:27:19,731 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:27:19,736 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:27:19,741 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:27:19,751 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:27:19,754 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:27:19,756 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:27:19,759 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:27:19,768 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:27:19,772 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:27:19,773 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:27:19,774 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:27:19,775 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:27:19,776 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:27:19,789 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:27:19,790 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:27:19,791 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:27:19,794 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:27:19,795 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:27:19,797 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:27:19,797 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:27:19,798 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:27:19,799 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:27:19,799 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:27:19,802 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:27:19,803 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:27:19,804 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-30 01:27:19,868 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:27:19,868 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:27:19,871 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 01:27:19,871 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 01:27:19,873 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:27:19,874 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:27:19,874 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:27:19,875 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:27:19,875 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:27:19,875 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:27:19,876 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:27:19,877 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 01:27:19,877 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 01:27:19,877 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 01:27:19,878 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:27:19,878 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:27:19,878 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:27:19,878 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 01:27:19,879 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 01:27:19,879 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:27:19,879 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:27:19,880 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 01:27:19,880 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:27:19,880 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:27:19,880 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:27:19,881 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 01:27:19,881 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 01:27:19,881 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:27:19,881 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-30 01:27:19,882 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:27:19,882 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 01:27:19,882 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e503cd1d5106ef176bfbc66379073cd5d616e898 [2020-11-30 01:27:20,474 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:27:20,514 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:27:20,518 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:27:20,520 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:27:20,525 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:27:20,526 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-11-30 01:27:20,621 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/data/e998caa61/35584b8d3d8b4f2bb685abf436171ec8/FLAG043e8bedc [2020-11-30 01:27:21,905 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:27:21,908 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-11-30 01:27:21,977 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/data/e998caa61/35584b8d3d8b4f2bb685abf436171ec8/FLAG043e8bedc [2020-11-30 01:27:22,183 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_28e256d8-2d05-4ee3-a2f4-c7e3dbe7db70/bin/ukojak/data/e998caa61/35584b8d3d8b4f2bb685abf436171ec8 [2020-11-30 01:27:22,186 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:27:22,188 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:27:22,190 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:27:22,193 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:27:22,210 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:27:22,211 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:27:22" (1/1) ... [2020-11-30 01:27:22,213 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a911755 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:27:22, skipping insertion in model container [2020-11-30 01:27:22,214 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:27:22" (1/1) ... [2020-11-30 01:27:22,224 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:27:22,440 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:27:22,985 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:27:22,999 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:27:24,364 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,367 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,369 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,422 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,424 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:24,426 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:27:25,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:27:25,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:27:25,031 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:27:25,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:27:25,034 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:27:25,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:27:25,037 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:27:25,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:27:25,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:27:25,302 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:27:25,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,501 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,502 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,515 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,516 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,516 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,617 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,628 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,645 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:27:25,694 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-30 01:27:25,828 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:27:25,843 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:27:25,845 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:27:25,936 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,937 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,938 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,943 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,964 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,973 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,974 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:25,974 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,055 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:27:26,056 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:27:26,057 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:27:26,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:27:26,060 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:27:26,061 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:27:26,061 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:27:26,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:27:26,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:27:26,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:27:26,129 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:27:26,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,179 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,232 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,234 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,235 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,236 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,239 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,240 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,242 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,244 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,245 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,247 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,249 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,250 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,252 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,283 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,293 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,295 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,297 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:27:26,336 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:27:26,367 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:27:26,374 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:27:26,462 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,464 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,464 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,466 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,473 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,476 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,476 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,479 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,524 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:27:26,525 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:27:26,526 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:27:26,527 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:27:26,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:27:26,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:27:26,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:27:26,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:27:26,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:27:26,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:27:26,562 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:27:26,620 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,659 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,660 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,660 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,661 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,662 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,662 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,663 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,663 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,664 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,664 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,666 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,668 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,672 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,672 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,673 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,677 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,678 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,687 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,688 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:26,715 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:27:28,299 INFO L208 MainTranslator]: Completed translation [2020-11-30 01:27:28,300 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:27:28 WrapperNode [2020-11-30 01:27:28,300 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 01:27:28,302 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 01:27:28,302 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 01:27:28,302 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 01:27:28,312 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:27:28" (1/1) ... [2020-11-30 01:27:28,389 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]]] [2020-11-30 01:27:28,484 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:27:28" (1/1) ... [2020-11-30 01:27:28,498 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 01:27:28,498 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 01:27:28,501 INFO L168 Benchmark]: Toolchain (without parser) took 6311.67 ms. Allocated memory was 54.5 MB in the beginning and 207.6 MB in the end (delta: 153.1 MB). Free memory was 25.9 MB in the beginning and 106.3 MB in the end (delta: -80.4 MB). Peak memory consumption was 72.1 MB. Max. memory is 16.1 GB. [2020-11-30 01:27:28,514 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 54.5 MB. Free memory was 36.7 MB in the beginning and 36.6 MB in the end (delta: 73.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:27:28,515 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6110.33 ms. Allocated memory was 54.5 MB in the beginning and 207.6 MB in the end (delta: 153.1 MB). Free memory was 25.7 MB in the beginning and 111.5 MB in the end (delta: -85.8 MB). Peak memory consumption was 86.5 MB. Max. memory is 16.1 GB. [2020-11-30 01:27:28,516 INFO L168 Benchmark]: Boogie Procedure Inliner took 196.67 ms. Allocated memory is still 207.6 MB. Free memory was 111.5 MB in the beginning and 106.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-30 01:27:28,519 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 ms. Allocated memory is still 54.5 MB. Free memory was 36.7 MB in the beginning and 36.6 MB in the end (delta: 73.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 6110.33 ms. Allocated memory was 54.5 MB in the beginning and 207.6 MB in the end (delta: 153.1 MB). Free memory was 25.7 MB in the beginning and 111.5 MB in the end (delta: -85.8 MB). Peak memory consumption was 86.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 196.67 ms. Allocated memory is still 207.6 MB. Free memory was 111.5 MB in the beginning and 106.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 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...