./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_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/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_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/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_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/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_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/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 [2020-11-28 04:38:33,345 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:38:33,347 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:38:33,425 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:38:33,426 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:38:33,427 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:38:33,429 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:38:33,432 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:38:33,434 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:38:33,454 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:38:33,455 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:38:33,459 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:38:33,459 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:38:33,463 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:38:33,465 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:38:33,467 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:38:33,469 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:38:33,470 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:38:33,481 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:38:33,488 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:38:33,491 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:38:33,492 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:38:33,494 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:38:33,496 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:38:33,502 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:38:33,502 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:38:33,503 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:38:33,505 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:38:33,506 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:38:33,507 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:38:33,507 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:38:33,509 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:38:33,511 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:38:33,512 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:38:33,513 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:38:33,514 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:38:33,515 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:38:33,515 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:38:33,515 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:38:33,516 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:38:33,517 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:38:33,520 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:38:33,566 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:38:33,567 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:38:33,568 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:38:33,568 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:38:33,569 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:38:33,569 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:38:33,570 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:38:33,570 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:38:33,570 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:38:33,570 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:38:33,571 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:38:33,572 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:38:33,572 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:38:33,572 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:38:33,572 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:38:33,573 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:38:33,573 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:38:33,574 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:38:33,574 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:38:33,574 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:38:33,578 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:38:33,579 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:38:33,579 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:38:33,579 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:38:33,579 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:38:33,579 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:38:33,580 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:38:33,580 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_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e503cd1d5106ef176bfbc66379073cd5d616e898 [2020-11-28 04:38:33,806 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:38:33,845 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:38:33,848 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:38:33,849 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:38:33,850 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:38:33,852 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-11-28 04:38:33,933 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/data/3cb7fd2f5/8dff86c258464f4bb216fe2e2d272ccd/FLAG1ab1f9dbf [2020-11-28 04:38:34,893 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:38:34,893 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-11-28 04:38:34,940 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/data/3cb7fd2f5/8dff86c258464f4bb216fe2e2d272ccd/FLAG1ab1f9dbf [2020-11-28 04:38:35,364 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/data/3cb7fd2f5/8dff86c258464f4bb216fe2e2d272ccd [2020-11-28 04:38:35,366 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:38:35,367 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:38:35,369 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:38:35,370 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:38:35,373 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:38:35,374 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:38:35" (1/1) ... [2020-11-28 04:38:35,377 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49f2c0de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:38:35, skipping insertion in model container [2020-11-28 04:38:35,377 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:38:35" (1/1) ... [2020-11-28 04:38:35,385 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:38:35,511 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:38:35,856 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:38:35,862 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:38:36,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,856 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,857 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,880 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,883 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,884 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,885 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:36,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,286 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:38:37,287 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:38:37,289 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:38:37,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:38:37,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:38:37,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:38:37,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:38:37,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:38:37,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:38:37,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:38:37,480 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:38:37,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,571 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,671 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,673 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,673 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,674 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,674 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,682 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,682 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,684 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,684 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,685 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,695 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,695 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,703 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,716 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,722 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:38:37,753 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:38:37,769 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:38:37,783 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:38:37,816 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,818 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,819 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,826 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,827 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,829 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,829 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:38:37,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:38:37,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:38:37,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:38:37,867 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:38:37,867 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:38:37,868 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:38:37,868 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:38:37,869 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:38:37,869 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:38:37,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:38:37,907 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,928 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,961 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,961 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,961 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,964 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,966 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,982 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,997 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,997 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:37,998 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:38,000 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:38:38,039 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) [2020-11-28 04:38:38,051 INFO L168 Benchmark]: Toolchain (without parser) took 2681.19 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 46.5 MB in the beginning and 52.5 MB in the end (delta: -6.0 MB). Peak memory consumption was 35.0 MB. Max. memory is 16.1 GB. [2020-11-28 04:38:38,053 INFO L168 Benchmark]: CDTParser took 0.57 ms. Allocated memory is still 86.0 MB. Free memory was 44.9 MB in the beginning and 44.9 MB in the end (delta: 39.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:38:38,055 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2677.84 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 46.3 MB in the beginning and 52.5 MB in the end (delta: -6.2 MB). Peak memory consumption was 35.0 MB. Max. memory is 16.1 GB. [2020-11-28 04:38:38,058 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.57 ms. Allocated memory is still 86.0 MB. Free memory was 44.9 MB in the beginning and 44.9 MB in the end (delta: 39.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2677.84 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 46.3 MB in the beginning and 52.5 MB in the end (delta: -6.2 MB). Peak memory consumption was 35.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:38:40,382 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:38:40,386 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:38:40,430 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:38:40,431 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:38:40,432 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:38:40,434 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:38:40,437 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:38:40,439 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:38:40,440 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:38:40,442 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:38:40,443 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:38:40,444 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:38:40,445 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:38:40,446 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:38:40,448 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:38:40,449 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:38:40,450 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:38:40,452 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:38:40,454 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:38:40,456 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:38:40,458 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:38:40,459 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:38:40,460 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:38:40,463 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:38:40,464 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:38:40,464 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:38:40,466 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:38:40,466 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:38:40,467 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:38:40,468 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:38:40,469 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:38:40,470 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:38:40,471 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:38:40,472 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:38:40,473 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:38:40,473 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:38:40,474 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:38:40,474 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:38:40,476 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:38:40,477 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:38:40,478 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:38:40,503 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:38:40,503 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:38:40,504 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:38:40,505 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:38:40,505 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:38:40,506 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:38:40,506 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:38:40,506 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:38:40,507 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:38:40,507 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:38:40,507 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:38:40,507 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:38:40,508 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:38:40,508 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:38:40,508 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:38:40,508 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:38:40,509 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:38:40,509 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:38:40,509 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:38:40,509 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:38:40,510 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:38:40,510 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:38:40,510 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:38:40,510 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:38:40,511 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:38:40,511 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:38:40,511 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:38:40,511 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:38:40,512 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:38:40,512 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:38:40,512 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:38:40,512 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_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e503cd1d5106ef176bfbc66379073cd5d616e898 [2020-11-28 04:38:40,955 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:38:40,990 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:38:40,994 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:38:40,996 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:38:40,996 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:38:40,997 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-11-28 04:38:41,076 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/data/dd5b780ed/4ce05f4b8761434dbf09b5d657977120/FLAG7d6e48436 [2020-11-28 04:38:41,977 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:38:41,977 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/sv-benchmarks/c/aws-c-common/aws_priority_queue_remove_harness.i [2020-11-28 04:38:42,025 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/data/dd5b780ed/4ce05f4b8761434dbf09b5d657977120/FLAG7d6e48436 [2020-11-28 04:38:42,468 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_bd48beca-e3b8-41f4-9997-31ec6cc6ca80/bin/ukojak/data/dd5b780ed/4ce05f4b8761434dbf09b5d657977120 [2020-11-28 04:38:42,472 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:38:42,475 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:38:42,479 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:38:42,479 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:38:42,482 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:38:42,483 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:38:42" (1/1) ... [2020-11-28 04:38:42,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34c6a0c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:38:42, skipping insertion in model container [2020-11-28 04:38:42,486 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:38:42" (1/1) ... [2020-11-28 04:38:42,494 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:38:42,630 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:38:42,944 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:38:42,949 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:38:43,926 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,931 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,931 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,932 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,934 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,965 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,973 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,980 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:43,982 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,459 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:38:44,460 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:38:44,461 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:38:44,462 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:38:44,464 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:38:44,464 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:38:44,465 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:38:44,466 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:38:44,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:38:44,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:38:44,676 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:38:44,725 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,739 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,833 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,834 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,835 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,836 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,836 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,836 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,871 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,871 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,875 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,875 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,889 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,908 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:44,917 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:38:44,981 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:38:45,048 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:38:45,054 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:38:45,055 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:38:45,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,129 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,140 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,140 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,141 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,142 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,146 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:38:45,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:38:45,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:38:45,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:38:45,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:38:45,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:38:45,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:38:45,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:38:45,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:38:45,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:38:45,259 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:38:45,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,280 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,322 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,327 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,342 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,357 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,358 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,360 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:38:45,388 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:38:45,441 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:38:45,441 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:38:45,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,484 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,484 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,489 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,490 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,491 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,491 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,493 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,493 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:38:45,521 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:38:45,522 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:38:45,522 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:38:45,523 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:38:45,523 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:38:45,524 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:38:45,524 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:38:45,525 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:38:45,525 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:38:45,574 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:38:45,590 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,621 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,622 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,622 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,622 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,623 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,623 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,625 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,625 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,625 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,625 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,628 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,635 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,637 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,637 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,639 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,654 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,654 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,659 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,666 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,668 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:38:45,672 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:38:46,768 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:38:46,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:38:46 WrapperNode [2020-11-28 04:38:46,769 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:38:46,770 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:38:46,770 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:38:46,771 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:38:46,778 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:38:46" (1/1) ... [2020-11-28 04:38:46,854 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]]] [2020-11-28 04:38:46,908 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:38:46" (1/1) ... [2020-11-28 04:38:46,909 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:38:46,909 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:38:46,911 INFO L168 Benchmark]: Toolchain (without parser) took 4435.11 ms. Allocated memory was 56.6 MB in the beginning and 151.0 MB in the end (delta: 94.4 MB). Free memory was 27.5 MB in the beginning and 36.4 MB in the end (delta: -8.9 MB). Peak memory consumption was 84.9 MB. Max. memory is 16.1 GB. [2020-11-28 04:38:46,912 INFO L168 Benchmark]: CDTParser took 1.78 ms. Allocated memory is still 56.6 MB. Free memory was 39.2 MB in the beginning and 39.1 MB in the end (delta: 44.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:38:46,913 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4290.79 ms. Allocated memory was 56.6 MB in the beginning and 151.0 MB in the end (delta: 94.4 MB). Free memory was 27.4 MB in the beginning and 41.7 MB in the end (delta: -14.3 MB). Peak memory consumption was 99.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:38:46,913 INFO L168 Benchmark]: Boogie Procedure Inliner took 138.87 ms. Allocated memory is still 151.0 MB. Free memory was 41.7 MB in the beginning and 36.4 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:38:46,915 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.78 ms. Allocated memory is still 56.6 MB. Free memory was 39.2 MB in the beginning and 39.1 MB in the end (delta: 44.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4290.79 ms. Allocated memory was 56.6 MB in the beginning and 151.0 MB in the end (delta: 94.4 MB). Free memory was 27.4 MB in the beginning and 41.7 MB in the end (delta: -14.3 MB). Peak memory consumption was 99.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 138.87 ms. Allocated memory is still 151.0 MB. Free memory was 41.7 MB in the beginning and 36.4 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...