./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 e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/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_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE --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 ffbf3b1479afd9aaa2ec45fcd2782998a39316f97238379433376f7ba5094eb5 .......................................................................................................................................................................... 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_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/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_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE --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 ffbf3b1479afd9aaa2ec45fcd2782998a39316f97238379433376f7ba5094eb5 ............................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-e943c26 [2021-10-24 09:46:28,613 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-24 09:46:28,615 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-24 09:46:28,645 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-24 09:46:28,646 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-24 09:46:28,647 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-24 09:46:28,649 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-24 09:46:28,652 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-24 09:46:28,654 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-24 09:46:28,656 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-24 09:46:28,657 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-24 09:46:28,659 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-24 09:46:28,659 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-24 09:46:28,661 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-24 09:46:28,663 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-24 09:46:28,664 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-24 09:46:28,666 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-24 09:46:28,667 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-24 09:46:28,669 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-24 09:46:28,672 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-24 09:46:28,674 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-24 09:46:28,676 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-24 09:46:28,677 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-24 09:46:28,679 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-24 09:46:28,682 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-24 09:46:28,683 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-24 09:46:28,683 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-24 09:46:28,685 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-24 09:46:28,685 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-24 09:46:28,687 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-24 09:46:28,687 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-24 09:46:28,688 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-24 09:46:28,689 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-24 09:46:28,690 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-24 09:46:28,692 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-24 09:46:28,692 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-24 09:46:28,693 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-24 09:46:28,694 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-24 09:46:28,694 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-24 09:46:28,696 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-24 09:46:28,697 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-24 09:46:28,698 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-24 09:46:28,723 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-24 09:46:28,724 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-24 09:46:28,725 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-24 09:46:28,725 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-24 09:46:28,725 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-24 09:46:28,725 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-24 09:46:28,726 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-24 09:46:28,726 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-24 09:46:28,726 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-24 09:46:28,726 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-24 09:46:28,726 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-24 09:46:28,727 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-24 09:46:28,727 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-24 09:46:28,727 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-24 09:46:28,727 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-24 09:46:28,728 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-24 09:46:28,728 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-24 09:46:28,729 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-24 09:46:28,729 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-24 09:46:28,729 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-24 09:46:28,729 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-24 09:46:28,729 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-24 09:46:28,730 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-24 09:46:28,730 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-24 09:46:28,730 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-24 09:46:28,730 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-24 09:46:28,731 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-24 09:46:28,731 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-24 09:46:28,731 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-24 09:46:28,731 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-24 09:46:28,732 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-24 09:46:28,732 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-24 09:46:28,732 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-24 09:46:28,732 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-24 09:46:28,732 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-24 09:46:28,733 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-24 09:46:28,733 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_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ffbf3b1479afd9aaa2ec45fcd2782998a39316f97238379433376f7ba5094eb5 [2021-10-24 09:46:28,985 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-24 09:46:29,012 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-24 09:46:29,015 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-24 09:46:29,017 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-24 09:46:29,018 INFO L275 PluginConnector]: CDTParser initialized [2021-10-24 09:46:29,019 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-24 09:46:29,102 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/data/dd65674d7/5410731e1a014aff82f058507df3bcc5/FLAG72817b4d7 [2021-10-24 09:46:29,921 INFO L306 CDTParser]: Found 1 translation units. [2021-10-24 09:46:29,922 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-24 09:46:29,975 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/data/dd65674d7/5410731e1a014aff82f058507df3bcc5/FLAG72817b4d7 [2021-10-24 09:46:30,413 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/data/dd65674d7/5410731e1a014aff82f058507df3bcc5 [2021-10-24 09:46:30,439 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-24 09:46:30,441 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-24 09:46:30,445 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-24 09:46:30,445 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-24 09:46:30,448 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-24 09:46:30,449 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 09:46:30" (1/1) ... [2021-10-24 09:46:30,451 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e358b05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 09:46:30, skipping insertion in model container [2021-10-24 09:46:30,452 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 09:46:30" (1/1) ... [2021-10-24 09:46:30,459 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-24 09:46:30,586 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-24 09:46:30,930 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_407ccb52-da39-420f-98d2-86ec427f579c/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-24 09:46:30,939 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_407ccb52-da39-420f-98d2-86ec427f579c/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-24 09:46:30,966 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-24 09:46:30,980 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-24 09:46:31,886 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-24 09:46:31,888 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-24 09:46:31,888 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-24 09:46:31,891 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-24 09:46:31,891 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-24 09:46:31,979 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:31,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:31,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:31,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:31,983 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,013 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,014 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,016 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,019 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,020 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,021 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,021 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-24 09:46:32,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-24 09:46:32,386 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-24 09:46:32,388 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-24 09:46:32,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-24 09:46:32,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-24 09:46:32,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-24 09:46:32,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-24 09:46:32,393 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-24 09:46:32,394 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-24 09:46:32,602 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,640 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:32,709 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-24 09:46:32,740 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) [2021-10-24 09:46:32,741 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4669e24e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 09:46:32, skipping insertion in model container [2021-10-24 09:46:32,741 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-24 09:46:32,742 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-10-24 09:46:32,744 INFO L168 Benchmark]: Toolchain (without parser) took 2301.64 ms. Allocated memory is still 98.6 MB. Free memory was 75.4 MB in the beginning and 59.9 MB in the end (delta: 15.5 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.1 GB. [2021-10-24 09:46:32,745 INFO L168 Benchmark]: CDTParser took 0.61 ms. Allocated memory is still 81.8 MB. Free memory was 54.0 MB in the beginning and 54.0 MB in the end (delta: 21.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-24 09:46:32,746 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2297.07 ms. Allocated memory is still 98.6 MB. Free memory was 75.4 MB in the beginning and 59.9 MB in the end (delta: 15.5 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.1 GB. [2021-10-24 09:46:32,748 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.61 ms. Allocated memory is still 81.8 MB. Free memory was 54.0 MB in the beginning and 54.0 MB in the end (delta: 21.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2297.07 ms. Allocated memory is still 98.6 MB. Free memory was 75.4 MB in the beginning and 59.9 MB in the end (delta: 15.5 MB). Peak memory consumption was 33.6 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-e943c26 [2021-10-24 09:46:35,091 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-24 09:46:35,094 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-24 09:46:35,161 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-24 09:46:35,162 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-24 09:46:35,167 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-24 09:46:35,170 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-24 09:46:35,175 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-24 09:46:35,180 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-24 09:46:35,191 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-24 09:46:35,193 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-24 09:46:35,195 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-24 09:46:35,196 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-24 09:46:35,199 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-24 09:46:35,202 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-24 09:46:35,205 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-24 09:46:35,207 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-24 09:46:35,208 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-24 09:46:35,214 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-24 09:46:35,222 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-24 09:46:35,225 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-24 09:46:35,227 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-24 09:46:35,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-24 09:46:35,233 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-24 09:46:35,244 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-24 09:46:35,246 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-24 09:46:35,247 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-24 09:46:35,249 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-24 09:46:35,250 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-24 09:46:35,251 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-24 09:46:35,252 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-24 09:46:35,253 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-24 09:46:35,255 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-24 09:46:35,257 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-24 09:46:35,259 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-24 09:46:35,259 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-24 09:46:35,260 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-24 09:46:35,261 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-24 09:46:35,261 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-24 09:46:35,264 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-24 09:46:35,265 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-24 09:46:35,271 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-24 09:46:35,324 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-24 09:46:35,324 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-24 09:46:35,326 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-24 09:46:35,326 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-24 09:46:35,327 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-24 09:46:35,327 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-24 09:46:35,327 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-24 09:46:35,327 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-24 09:46:35,328 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-24 09:46:35,329 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-24 09:46:35,331 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-24 09:46:35,331 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-24 09:46:35,331 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-24 09:46:35,331 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-24 09:46:35,332 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-24 09:46:35,332 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-24 09:46:35,332 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-24 09:46:35,332 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-24 09:46:35,333 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-24 09:46:35,333 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-24 09:46:35,333 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-24 09:46:35,333 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-24 09:46:35,334 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-24 09:46:35,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-24 09:46:35,334 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-24 09:46:35,334 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-24 09:46:35,335 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-24 09:46:35,335 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-24 09:46:35,335 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-24 09:46:35,335 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-24 09:46:35,335 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-24 09:46:35,336 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-24 09:46:35,336 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_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ffbf3b1479afd9aaa2ec45fcd2782998a39316f97238379433376f7ba5094eb5 [2021-10-24 09:46:35,758 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-24 09:46:35,786 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-24 09:46:35,789 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-24 09:46:35,791 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-24 09:46:35,792 INFO L275 PluginConnector]: CDTParser initialized [2021-10-24 09:46:35,793 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-24 09:46:35,873 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/data/7ee8996f0/20fcc97988434529a388bddfd8ef1315/FLAG02aaabaa5 [2021-10-24 09:46:36,897 INFO L306 CDTParser]: Found 1 translation units. [2021-10-24 09:46:36,898 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-24 09:46:36,926 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/data/7ee8996f0/20fcc97988434529a388bddfd8ef1315/FLAG02aaabaa5 [2021-10-24 09:46:37,390 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407ccb52-da39-420f-98d2-86ec427f579c/bin/utaipan-9zjyvhn0QE/data/7ee8996f0/20fcc97988434529a388bddfd8ef1315 [2021-10-24 09:46:37,393 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-24 09:46:37,394 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-24 09:46:37,397 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-24 09:46:37,398 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-24 09:46:37,401 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-24 09:46:37,402 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 09:46:37" (1/1) ... [2021-10-24 09:46:37,403 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d1ca1c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 09:46:37, skipping insertion in model container [2021-10-24 09:46:37,403 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 09:46:37" (1/1) ... [2021-10-24 09:46:37,410 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-24 09:46:37,553 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-24 09:46:37,815 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_407ccb52-da39-420f-98d2-86ec427f579c/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-24 09:46:37,821 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_407ccb52-da39-420f-98d2-86ec427f579c/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-24 09:46:37,852 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-24 09:46:37,860 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-24 09:46:38,934 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-24 09:46:39,055 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,056 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,058 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,059 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,086 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,105 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,106 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,108 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,110 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,110 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,111 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-24 09:46:39,571 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-24 09:46:39,572 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-24 09:46:39,573 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-24 09:46:39,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-24 09:46:39,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-24 09:46:39,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-24 09:46:39,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-24 09:46:39,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-24 09:46:39,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-24 09:46:39,714 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,727 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,798 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-24 09:46:39,837 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-24 09:46:39,885 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-24 09:46:39,889 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_407ccb52-da39-420f-98d2-86ec427f579c/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-24 09:46:39,890 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_407ccb52-da39-420f-98d2-86ec427f579c/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-24 09:46:39,892 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-24 09:46:39,892 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-24 09:46:39,923 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-24 09:46:39,940 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,940 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,941 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,941 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,942 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,951 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,952 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,953 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,955 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,956 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,957 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:39,957 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-24 09:46:40,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-24 09:46:40,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-24 09:46:40,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-24 09:46:40,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-24 09:46:40,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-24 09:46:40,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-24 09:46:40,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-24 09:46:40,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-24 09:46:40,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-24 09:46:40,041 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,047 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,074 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-24 09:46:40,093 INFO L203 MainTranslator]: Completed pre-run [2021-10-24 09:46:40,107 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_407ccb52-da39-420f-98d2-86ec427f579c/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-24 09:46:40,108 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_407ccb52-da39-420f-98d2-86ec427f579c/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-24 09:46:40,121 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-24 09:46:40,122 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-24 09:46:40,176 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-24 09:46:40,195 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,199 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,202 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,202 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,203 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,230 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,231 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,232 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,233 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,234 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,235 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,236 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,240 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,289 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-24 09:46:40,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-24 09:46:40,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-24 09:46:40,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-24 09:46:40,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-24 09:46:40,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-24 09:46:40,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-24 09:46:40,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-24 09:46:40,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-24 09:46:40,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-24 09:46:40,328 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,335 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-24 09:46:40,371 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-24 09:46:40,737 INFO L208 MainTranslator]: Completed translation [2021-10-24 09:46:40,739 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 09:46:40 WrapperNode [2021-10-24 09:46:40,739 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-24 09:46:40,740 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-24 09:46:40,741 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-24 09:46:40,741 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-24 09:46:40,778 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 09:46:40" (1/1) ... [2021-10-24 09:46:40,878 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]]] [2021-10-24 09:46:40,923 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 09:46:40" (1/1) ... [2021-10-24 09:46:40,936 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-24 09:46:40,936 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-24 09:46:40,938 INFO L168 Benchmark]: Toolchain (without parser) took 3543.34 ms. Allocated memory was 54.5 MB in the beginning and 86.0 MB in the end (delta: 31.5 MB). Free memory was 36.6 MB in the beginning and 39.8 MB in the end (delta: -3.2 MB). Peak memory consumption was 28.3 MB. Max. memory is 16.1 GB. [2021-10-24 09:46:40,939 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 54.5 MB. Free memory was 35.5 MB in the beginning and 35.4 MB in the end (delta: 38.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-24 09:46:40,940 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3341.92 ms. Allocated memory was 54.5 MB in the beginning and 86.0 MB in the end (delta: 31.5 MB). Free memory was 36.4 MB in the beginning and 44.0 MB in the end (delta: -7.6 MB). Peak memory consumption was 45.5 MB. Max. memory is 16.1 GB. [2021-10-24 09:46:40,940 INFO L168 Benchmark]: Boogie Procedure Inliner took 195.93 ms. Allocated memory is still 86.0 MB. Free memory was 44.0 MB in the beginning and 39.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-24 09:46:40,942 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 54.5 MB. Free memory was 35.5 MB in the beginning and 35.4 MB in the end (delta: 38.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3341.92 ms. Allocated memory was 54.5 MB in the beginning and 86.0 MB in the end (delta: 31.5 MB). Free memory was 36.4 MB in the beginning and 44.0 MB in the end (delta: -7.6 MB). Peak memory consumption was 45.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 195.93 ms. Allocated memory is still 86.0 MB. Free memory was 44.0 MB in the beginning and 39.8 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...