./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_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_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/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 2b040df5caad043acbc7ea9fbb73eb04b5c4e23a .......................................................................................................................................................................................................................................................... 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_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/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 2b040df5caad043acbc7ea9fbb73eb04b5c4e23a ....................................................................................................................................................................................................................................................................................................... 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 00:00:15,123 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:00:15,125 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:00:15,185 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:00:15,185 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:00:15,195 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:00:15,197 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:00:15,205 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:00:15,207 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:00:15,215 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:00:15,216 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:00:15,217 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:00:15,217 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:00:15,218 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:00:15,221 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:00:15,223 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:00:15,224 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:00:15,229 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:00:15,232 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:00:15,239 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:00:15,243 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:00:15,245 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:00:15,247 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:00:15,248 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:00:15,252 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:00:15,252 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:00:15,252 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:00:15,255 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:00:15,255 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:00:15,256 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:00:15,257 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:00:15,258 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:00:15,260 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:00:15,261 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:00:15,262 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:00:15,262 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:00:15,263 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:00:15,264 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:00:15,264 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:00:15,265 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:00:15,265 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:00:15,268 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-30 00:00:15,309 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:00:15,309 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:00:15,310 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:00:15,310 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:00:15,311 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:00:15,311 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:00:15,312 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:00:15,312 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 00:00:15,312 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:00:15,312 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:00:15,313 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:00:15,313 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:00:15,313 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:00:15,313 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:00:15,313 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:00:15,314 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:00:15,314 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:00:15,314 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:00:15,314 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:00:15,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:00:15,315 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:00:15,315 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:00:15,315 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:00:15,315 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-30 00:00:15,316 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 00:00:15,316 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:00:15,316 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:00:15,316 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_42ac166e-8795-4cba-ab4c-5089632dd70d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b040df5caad043acbc7ea9fbb73eb04b5c4e23a [2020-11-30 00:00:15,556 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:00:15,593 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:00:15,598 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:00:15,599 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:00:15,600 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:00:15,601 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-11-30 00:00:15,678 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/data/80bb62ecb/c4d6461b6c2948a399cc8af20833032f/FLAG6ef29e3ed [2020-11-30 00:00:16,448 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:00:16,449 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-11-30 00:00:16,487 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/data/80bb62ecb/c4d6461b6c2948a399cc8af20833032f/FLAG6ef29e3ed [2020-11-30 00:00:16,994 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/data/80bb62ecb/c4d6461b6c2948a399cc8af20833032f [2020-11-30 00:00:16,997 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:00:16,998 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:00:16,999 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:00:17,000 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:00:17,003 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:00:17,004 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:00:16" (1/1) ... [2020-11-30 00:00:17,005 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dc0b623 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:00:17, skipping insertion in model container [2020-11-30 00:00:17,006 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:00:16" (1/1) ... [2020-11-30 00:00:17,012 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:00:17,109 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:00:17,431 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:00:17,438 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:00:18,443 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,444 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,445 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,445 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,446 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,459 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,460 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,462 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,465 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,466 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:18,964 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:00:18,965 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:00:18,966 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:00:18,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:00:18,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:00:18,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:00:18,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:00:18,990 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:00:18,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:00:18,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:00:19,214 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:00:19,242 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,249 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,351 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,357 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,358 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,358 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,367 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,368 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,368 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,395 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,412 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:00:19,445 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 00:00:19,461 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:00:19,462 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:00:19,497 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,499 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,499 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:00:19,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:00:19,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:00:19,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:00:19,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:00:19,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:00:19,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:00:19,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:00:19,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:00:19,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:00:19,606 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:00:19,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,645 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,686 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,686 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,687 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,706 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,710 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,712 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,718 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,725 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:19,737 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:00:19,776 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 00:00:19,781 INFO L168 Benchmark]: Toolchain (without parser) took 2782.32 ms. Allocated memory was 92.3 MB in the beginning and 113.2 MB in the end (delta: 21.0 MB). Free memory was 65.5 MB in the beginning and 57.3 MB in the end (delta: 8.2 MB). Peak memory consumption was 42.0 MB. Max. memory is 16.1 GB. [2020-11-30 00:00:19,782 INFO L168 Benchmark]: CDTParser took 1.32 ms. Allocated memory is still 92.3 MB. Free memory is still 71.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:00:19,783 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2780.08 ms. Allocated memory was 92.3 MB in the beginning and 113.2 MB in the end (delta: 21.0 MB). Free memory was 65.2 MB in the beginning and 57.3 MB in the end (delta: 7.9 MB). Peak memory consumption was 42.0 MB. Max. memory is 16.1 GB. [2020-11-30 00:00:19,784 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.32 ms. Allocated memory is still 92.3 MB. Free memory is still 71.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2780.08 ms. Allocated memory was 92.3 MB in the beginning and 113.2 MB in the end (delta: 21.0 MB). Free memory was 65.2 MB in the beginning and 57.3 MB in the end (delta: 7.9 MB). Peak memory consumption was 42.0 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 [2020-11-30 00:00:21,979 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:00:21,982 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:00:22,031 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:00:22,032 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:00:22,038 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:00:22,041 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:00:22,045 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:00:22,049 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:00:22,057 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:00:22,058 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:00:22,073 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:00:22,074 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:00:22,076 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:00:22,078 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:00:22,080 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:00:22,081 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:00:22,086 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:00:22,088 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:00:22,094 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:00:22,099 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:00:22,100 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:00:22,103 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:00:22,106 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:00:22,112 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:00:22,113 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:00:22,113 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:00:22,115 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:00:22,116 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:00:22,117 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:00:22,117 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:00:22,118 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:00:22,120 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:00:22,121 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:00:22,122 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:00:22,122 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:00:22,123 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:00:22,123 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:00:22,124 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:00:22,125 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:00:22,126 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:00:22,127 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-30 00:00:22,167 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:00:22,168 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:00:22,169 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:00:22,169 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:00:22,171 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:00:22,171 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:00:22,172 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:00:22,172 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:00:22,172 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:00:22,172 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:00:22,173 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:00:22,174 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 00:00:22,174 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 00:00:22,174 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 00:00:22,174 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:00:22,174 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:00:22,175 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:00:22,175 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:00:22,175 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:00:22,175 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:00:22,176 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:00:22,176 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:00:22,176 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:00:22,176 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:00:22,177 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:00:22,177 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 00:00:22,177 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 00:00:22,177 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:00:22,177 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-30 00:00:22,178 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:00:22,178 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 00:00:22,178 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_42ac166e-8795-4cba-ab4c-5089632dd70d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b040df5caad043acbc7ea9fbb73eb04b5c4e23a [2020-11-30 00:00:22,554 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:00:22,587 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:00:22,591 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:00:22,592 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:00:22,593 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:00:22,594 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-11-30 00:00:22,666 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/data/f3c89f4b9/2c0053d201ae4ab082d60b16597953c1/FLAG96dd10878 [2020-11-30 00:00:23,561 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:00:23,562 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-11-30 00:00:23,616 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/data/f3c89f4b9/2c0053d201ae4ab082d60b16597953c1/FLAG96dd10878 [2020-11-30 00:00:24,034 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_42ac166e-8795-4cba-ab4c-5089632dd70d/bin/ukojak/data/f3c89f4b9/2c0053d201ae4ab082d60b16597953c1 [2020-11-30 00:00:24,036 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:00:24,038 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:00:24,039 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:00:24,039 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:00:24,043 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:00:24,044 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:00:24" (1/1) ... [2020-11-30 00:00:24,046 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6012ce0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:00:24, skipping insertion in model container [2020-11-30 00:00:24,046 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:00:24" (1/1) ... [2020-11-30 00:00:24,053 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:00:24,179 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:00:24,548 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:00:24,556 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:00:25,501 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,502 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,502 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,522 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,525 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,527 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,529 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,529 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:25,530 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:00:26,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:00:26,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:00:26,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:00:26,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:00:26,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:00:26,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:00:26,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:00:26,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:00:26,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:00:26,204 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:00:26,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,259 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,368 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,368 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,371 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,373 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,382 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,383 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,383 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,387 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,387 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,407 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,420 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:00:26,454 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-30 00:00:26,502 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:00:26,508 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:00:26,508 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:00:26,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,575 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,577 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,577 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,630 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:00:26,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:00:26,632 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:00:26,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:00:26,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:00:26,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:00:26,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:00:26,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:00:26,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:00:26,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:00:26,656 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:00:26,670 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,674 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,695 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,695 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,700 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,700 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,701 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,701 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,703 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,710 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,711 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,716 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:00:26,755 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 00:00:26,769 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:00:26,770 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:00:26,805 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,814 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,815 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,816 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,818 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,849 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:00:26,849 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:00:26,850 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:00:26,851 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:00:26,851 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:00:26,852 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:00:26,852 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:00:26,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:00:26,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:00:26,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:00:26,930 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:00:26,951 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:26,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,004 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,016 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,017 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,017 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,017 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,020 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,020 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,020 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,020 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,029 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,030 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:00:27,072 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:00:28,259 INFO L208 MainTranslator]: Completed translation [2020-11-30 00:00:28,260 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:00:28 WrapperNode [2020-11-30 00:00:28,260 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 00:00:28,261 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 00:00:28,261 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 00:00:28,261 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 00:00:28,267 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:00:28" (1/1) ... [2020-11-30 00:00:28,342 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 00:00:28,394 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:00:28" (1/1) ... [2020-11-30 00:00:28,395 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 00:00:28,395 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 00:00:28,397 INFO L168 Benchmark]: Toolchain (without parser) took 4358.38 ms. Allocated memory was 54.5 MB in the beginning and 151.0 MB in the end (delta: 96.5 MB). Free memory was 24.3 MB in the beginning and 70.5 MB in the end (delta: -46.2 MB). Peak memory consumption was 48.9 MB. Max. memory is 16.1 GB. [2020-11-30 00:00:28,398 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 54.5 MB. Free memory is still 36.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:00:28,398 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4220.94 ms. Allocated memory was 54.5 MB in the beginning and 151.0 MB in the end (delta: 96.5 MB). Free memory was 24.1 MB in the beginning and 75.7 MB in the end (delta: -51.6 MB). Peak memory consumption was 103.3 MB. Max. memory is 16.1 GB. [2020-11-30 00:00:28,399 INFO L168 Benchmark]: Boogie Procedure Inliner took 134.14 ms. Allocated memory is still 151.0 MB. Free memory was 75.7 MB in the beginning and 70.5 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-30 00:00:28,401 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 54.5 MB. Free memory is still 36.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4220.94 ms. Allocated memory was 54.5 MB in the beginning and 151.0 MB in the end (delta: 96.5 MB). Free memory was 24.1 MB in the beginning and 75.7 MB in the end (delta: -51.6 MB). Peak memory consumption was 103.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 134.14 ms. Allocated memory is still 151.0 MB. Free memory was 75.7 MB in the beginning and 70.5 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...