./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 57096758 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 175c67367d60509bba004deab748129e9c3be73e .......................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 175c67367d60509bba004deab748129e9c3be73e ............................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-5709675 [2021-10-16 01:54:35,378 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 01:54:35,381 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 01:54:35,417 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-16 01:54:35,418 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-16 01:54:35,419 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-16 01:54:35,421 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-16 01:54:35,424 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-16 01:54:35,426 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-16 01:54:35,428 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-16 01:54:35,429 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-16 01:54:35,431 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-16 01:54:35,431 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 01:54:35,433 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 01:54:35,435 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 01:54:35,437 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 01:54:35,438 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 01:54:35,439 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 01:54:35,442 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 01:54:35,445 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 01:54:35,448 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 01:54:35,449 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 01:54:35,451 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 01:54:35,453 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 01:54:35,457 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-16 01:54:35,458 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-16 01:54:35,458 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-16 01:54:35,459 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-16 01:54:35,460 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-16 01:54:35,462 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-16 01:54:35,462 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-16 01:54:35,463 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-16 01:54:35,464 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-16 01:54:35,465 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-16 01:54:35,471 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-16 01:54:35,473 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-16 01:54:35,475 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-16 01:54:35,475 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-16 01:54:35,476 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 01:54:35,477 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 01:54:35,478 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 01:54:35,479 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-16 01:54:35,521 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 01:54:35,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 01:54:35,527 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-16 01:54:35,528 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-16 01:54:35,528 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-16 01:54:35,529 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-16 01:54:35,529 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-16 01:54:35,529 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-16 01:54:35,529 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-16 01:54:35,530 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-16 01:54:35,531 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-16 01:54:35,531 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-16 01:54:35,531 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-16 01:54:35,531 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-16 01:54:35,532 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-16 01:54:35,533 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 01:54:35,533 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-16 01:54:35,533 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 01:54:35,533 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 01:54:35,533 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 01:54:35,534 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 01:54:35,534 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-16 01:54:35,534 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 01:54:35,534 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 01:54:35,535 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 01:54:35,535 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 01:54:35,535 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 01:54:35,535 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 01:54:35,536 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 01:54:35,536 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 01:54:35,536 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 01:54:35,536 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-16 01:54:35,537 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-16 01:54:35,537 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-16 01:54:35,537 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-16 01:54:35,538 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-16 01:54:35,538 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 175c67367d60509bba004deab748129e9c3be73e [2021-10-16 01:54:35,848 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 01:54:35,875 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 01:54:35,878 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 01:54:35,880 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 01:54:35,881 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 01:54:35,882 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-16 01:54:35,973 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/data/1cdbb10a2/341184c35db74fb599a0f8f4bfa15bf3/FLAGc8dfd3dc3 [2021-10-16 01:54:36,833 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 01:54:36,833 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-16 01:54:36,886 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/data/1cdbb10a2/341184c35db74fb599a0f8f4bfa15bf3/FLAGc8dfd3dc3 [2021-10-16 01:54:37,359 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/data/1cdbb10a2/341184c35db74fb599a0f8f4bfa15bf3 [2021-10-16 01:54:37,362 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 01:54:37,363 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-16 01:54:37,380 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 01:54:37,380 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 01:54:37,383 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 01:54:37,384 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:54:37" (1/1) ... [2021-10-16 01:54:37,386 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ab85b71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:54:37, skipping insertion in model container [2021-10-16 01:54:37,387 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:54:37" (1/1) ... [2021-10-16 01:54:37,397 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 01:54:37,491 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 01:54:37,795 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-16 01:54:37,803 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-16 01:54:37,822 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 01:54:37,836 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 01:54:38,689 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 01:54:38,691 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 01:54:38,692 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 01:54:38,697 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 01:54:38,700 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 01:54:38,771 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,772 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,772 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,773 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,774 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,787 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,788 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,790 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,790 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,792 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,794 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:38,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:39,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 01:54:39,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 01:54:39,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 01:54:39,184 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 01:54:39,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 01:54:39,187 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 01:54:39,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 01:54:39,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 01:54:39,190 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 01:54:39,190 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 01:54:39,329 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:39,337 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:39,399 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 01:54:39,429 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-10-16 01:54:39,429 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@196e0ee0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:54:39, skipping insertion in model container [2021-10-16 01:54:39,429 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-16 01:54:39,430 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-10-16 01:54:39,432 INFO L168 Benchmark]: Toolchain (without parser) took 2067.70 ms. Allocated memory was 92.3 MB in the beginning and 121.6 MB in the end (delta: 29.4 MB). Free memory was 50.8 MB in the beginning and 60.9 MB in the end (delta: -10.1 MB). Peak memory consumption was 20.8 MB. Max. memory is 16.1 GB. [2021-10-16 01:54:39,433 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 92.3 MB. Free memory was 64.4 MB in the beginning and 64.4 MB in the end (delta: 28.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-16 01:54:39,434 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2050.16 ms. Allocated memory was 92.3 MB in the beginning and 121.6 MB in the end (delta: 29.4 MB). Free memory was 69.7 MB in the beginning and 60.9 MB in the end (delta: 8.8 MB). Peak memory consumption was 38.1 MB. Max. memory is 16.1 GB. [2021-10-16 01:54:39,436 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 92.3 MB. Free memory was 64.4 MB in the beginning and 64.4 MB in the end (delta: 28.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2050.16 ms. Allocated memory was 92.3 MB in the beginning and 121.6 MB in the end (delta: 29.4 MB). Free memory was 69.7 MB in the beginning and 60.9 MB in the end (delta: 8.8 MB). Peak memory consumption was 38.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2588]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-5709675 [2021-10-16 01:54:41,698 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 01:54:41,702 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 01:54:41,747 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-16 01:54:41,747 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-16 01:54:41,749 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-16 01:54:41,751 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-16 01:54:41,753 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-16 01:54:41,756 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-16 01:54:41,757 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-16 01:54:41,758 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-16 01:54:41,760 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-16 01:54:41,761 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 01:54:41,762 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 01:54:41,764 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 01:54:41,765 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 01:54:41,767 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 01:54:41,768 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 01:54:41,770 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 01:54:41,772 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 01:54:41,774 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 01:54:41,776 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 01:54:41,778 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 01:54:41,779 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 01:54:41,783 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-16 01:54:41,783 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-16 01:54:41,784 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-16 01:54:41,785 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-16 01:54:41,786 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-16 01:54:41,787 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-16 01:54:41,787 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-16 01:54:41,788 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-16 01:54:41,789 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-16 01:54:41,790 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-16 01:54:41,791 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-16 01:54:41,792 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-16 01:54:41,793 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-16 01:54:41,793 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-16 01:54:41,793 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 01:54:41,794 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 01:54:41,795 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 01:54:41,796 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-16 01:54:41,839 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 01:54:41,839 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 01:54:41,841 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-16 01:54:41,841 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-16 01:54:41,841 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-16 01:54:41,841 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-16 01:54:41,842 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-16 01:54:41,842 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-16 01:54:41,842 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-16 01:54:41,843 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 01:54:41,845 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 01:54:41,845 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 01:54:41,845 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 01:54:41,845 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 01:54:41,845 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-16 01:54:41,846 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-16 01:54:41,846 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-16 01:54:41,846 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 01:54:41,846 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 01:54:41,847 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 01:54:41,847 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 01:54:41,847 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-16 01:54:41,847 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 01:54:41,847 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 01:54:41,848 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 01:54:41,848 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 01:54:41,848 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 01:54:41,848 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-16 01:54:41,849 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-16 01:54:41,849 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-16 01:54:41,849 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-16 01:54:41,849 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-16 01:54:41,849 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 175c67367d60509bba004deab748129e9c3be73e [2021-10-16 01:54:42,194 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 01:54:42,216 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 01:54:42,219 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 01:54:42,220 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 01:54:42,221 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 01:54:42,222 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-16 01:54:42,310 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/data/723a7bd97/4c4784a4595040478a5f65b20c43412d/FLAG8867755e1 [2021-10-16 01:54:43,161 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 01:54:43,163 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-16 01:54:43,213 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/data/723a7bd97/4c4784a4595040478a5f65b20c43412d/FLAG8867755e1 [2021-10-16 01:54:43,303 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/bin/utaipan-mTDlp9Zugs/data/723a7bd97/4c4784a4595040478a5f65b20c43412d [2021-10-16 01:54:43,306 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 01:54:43,308 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-16 01:54:43,312 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 01:54:43,312 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 01:54:43,315 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 01:54:43,316 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:54:43" (1/1) ... [2021-10-16 01:54:43,317 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40bcb600 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:54:43, skipping insertion in model container [2021-10-16 01:54:43,317 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:54:43" (1/1) ... [2021-10-16 01:54:43,325 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 01:54:43,456 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 01:54:43,795 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-16 01:54:43,802 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-16 01:54:43,830 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 01:54:43,846 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 01:54:44,557 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 01:54:44,629 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,629 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,630 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,631 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,632 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,645 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,646 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,648 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,649 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,650 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,651 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,652 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:44,652 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 01:54:45,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 01:54:45,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 01:54:45,032 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 01:54:45,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 01:54:45,034 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 01:54:45,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 01:54:45,036 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 01:54:45,037 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 01:54:45,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 01:54:45,183 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,190 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,241 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 01:54:45,275 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-16 01:54:45,330 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 01:54:45,335 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-16 01:54:45,336 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-16 01:54:45,338 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 01:54:45,340 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 01:54:45,404 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 01:54:45,439 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,439 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,440 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,440 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,444 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,456 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,456 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,458 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,459 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,460 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,461 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,461 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,462 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 01:54:45,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 01:54:45,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 01:54:45,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 01:54:45,517 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 01:54:45,518 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 01:54:45,518 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 01:54:45,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 01:54:45,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 01:54:45,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 01:54:45,537 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,542 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,583 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 01:54:45,601 INFO L203 MainTranslator]: Completed pre-run [2021-10-16 01:54:45,614 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-16 01:54:45,614 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a7f8a51-5de7-4052-85ef-788e45f5f2f7/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-16 01:54:45,616 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 01:54:45,617 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 01:54:45,642 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 01:54:45,653 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,654 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,654 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,655 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,655 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,660 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,661 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,662 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,662 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,663 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,663 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,664 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,664 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 01:54:45,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 01:54:45,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 01:54:45,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 01:54:45,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 01:54:45,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 01:54:45,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 01:54:45,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 01:54:45,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 01:54:45,697 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 01:54:45,710 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,715 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 01:54:45,735 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 01:54:46,078 INFO L208 MainTranslator]: Completed translation [2021-10-16 01:54:46,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:54:46 WrapperNode [2021-10-16 01:54:46,079 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-16 01:54:46,080 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-16 01:54:46,080 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-16 01:54:46,080 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-16 01:54:46,087 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:54:46" (1/1) ... [2021-10-16 01:54:46,168 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-10-16 01:54:46,222 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:54:46" (1/1) ... [2021-10-16 01:54:46,223 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-16 01:54:46,223 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-16 01:54:46,225 INFO L168 Benchmark]: Toolchain (without parser) took 2915.27 ms. Allocated memory was 77.6 MB in the beginning and 109.1 MB in the end (delta: 31.5 MB). Free memory was 48.3 MB in the beginning and 38.2 MB in the end (delta: 10.1 MB). Peak memory consumption was 40.0 MB. Max. memory is 16.1 GB. [2021-10-16 01:54:46,225 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 52.4 MB. Free memory was 32.8 MB in the beginning and 32.7 MB in the end (delta: 41.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-16 01:54:46,226 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2767.85 ms. Allocated memory was 77.6 MB in the beginning and 109.1 MB in the end (delta: 31.5 MB). Free memory was 48.0 MB in the beginning and 42.4 MB in the end (delta: 5.6 MB). Peak memory consumption was 52.6 MB. Max. memory is 16.1 GB. [2021-10-16 01:54:46,226 INFO L168 Benchmark]: Boogie Procedure Inliner took 142.66 ms. Allocated memory is still 109.1 MB. Free memory was 42.4 MB in the beginning and 38.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-16 01:54:46,228 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 52.4 MB. Free memory was 32.8 MB in the beginning and 32.7 MB in the end (delta: 41.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2767.85 ms. Allocated memory was 77.6 MB in the beginning and 109.1 MB in the end (delta: 31.5 MB). Free memory was 48.0 MB in the beginning and 42.4 MB in the end (delta: 5.6 MB). Peak memory consumption was 52.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 142.66 ms. Allocated memory is still 109.1 MB. Free memory was 42.4 MB in the beginning and 38.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...