./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 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8 --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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8 --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-4e77c04 [2021-10-13 07:02:57,916 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 07:02:57,918 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 07:02:57,969 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 07:02:57,970 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 07:02:57,971 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 07:02:57,973 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 07:02:57,976 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 07:02:57,978 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 07:02:57,979 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 07:02:57,981 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 07:02:57,982 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 07:02:57,984 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 07:02:57,988 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 07:02:57,990 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 07:02:57,995 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 07:02:57,996 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 07:02:58,005 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 07:02:58,008 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 07:02:58,010 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 07:02:58,016 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 07:02:58,018 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 07:02:58,019 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 07:02:58,021 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 07:02:58,026 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 07:02:58,034 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 07:02:58,034 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 07:02:58,035 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 07:02:58,036 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 07:02:58,037 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 07:02:58,038 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 07:02:58,039 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 07:02:58,039 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 07:02:58,040 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 07:02:58,042 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 07:02:58,042 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 07:02:58,043 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 07:02:58,043 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 07:02:58,044 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 07:02:58,045 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 07:02:58,046 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 07:02:58,048 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-13 07:02:58,097 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 07:02:58,098 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 07:02:58,099 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 07:02:58,099 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 07:02:58,099 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 07:02:58,100 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 07:02:58,100 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-13 07:02:58,100 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 07:02:58,106 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 07:02:58,107 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-13 07:02:58,108 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-13 07:02:58,108 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 07:02:58,108 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-13 07:02:58,109 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-13 07:02:58,109 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-13 07:02:58,110 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 07:02:58,110 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 07:02:58,110 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 07:02:58,110 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 07:02:58,111 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 07:02:58,111 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 07:02:58,111 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 07:02:58,111 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 07:02:58,112 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 07:02:58,112 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 07:02:58,112 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 07:02:58,112 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 07:02:58,113 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 07:02:58,113 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 07:02:58,115 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 07:02:58,115 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 07:02:58,115 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-13 07:02:58,116 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 07:02:58,116 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 07:02:58,116 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 07:02:58,117 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 07:02:58,117 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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 175c67367d60509bba004deab748129e9c3be73e [2021-10-13 07:02:58,365 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 07:02:58,395 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 07:02:58,398 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 07:02:58,400 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 07:02:58,401 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 07:02:58,401 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-13 07:02:58,477 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/data/988ceb40e/fb038eb66f22439d816eae1f9dfcf37a/FLAGb1d60f380 [2021-10-13 07:02:59,316 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 07:02:59,318 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-13 07:02:59,361 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/data/988ceb40e/fb038eb66f22439d816eae1f9dfcf37a/FLAGb1d60f380 [2021-10-13 07:02:59,832 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/data/988ceb40e/fb038eb66f22439d816eae1f9dfcf37a [2021-10-13 07:02:59,836 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 07:02:59,837 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 07:02:59,861 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 07:02:59,862 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 07:02:59,865 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 07:02:59,866 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:02:59" (1/1) ... [2021-10-13 07:02:59,867 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3633d0b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:02:59, skipping insertion in model container [2021-10-13 07:02:59,868 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:02:59" (1/1) ... [2021-10-13 07:02:59,876 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 07:02:59,980 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:03:00,247 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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-13 07:03:00,253 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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-13 07:03:00,272 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:03:00,277 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:03:01,003 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 07:03:01,004 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 07:03:01,004 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 07:03:01,007 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 07:03:01,008 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-13 07:03:01,073 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,074 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,075 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,076 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,077 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,091 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,092 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,094 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,095 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,097 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,098 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,099 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,099 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:03:01,413 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:03:01,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:03:01,416 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:03:01,417 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:03:01,418 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:03:01,419 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:03:01,420 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:03:01,421 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:03:01,421 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:03:01,528 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,536 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:01,589 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:03:01,654 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) [2021-10-13 07:03:01,655 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1e3ccd58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:03:01, skipping insertion in model container [2021-10-13 07:03:01,655 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 07:03:01,656 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-10-13 07:03:01,658 INFO L168 Benchmark]: Toolchain (without parser) took 1819.56 ms. Allocated memory was 90.2 MB in the beginning and 121.6 MB in the end (delta: 31.5 MB). Free memory was 48.2 MB in the beginning and 88.7 MB in the end (delta: -40.5 MB). Peak memory consumption was 29.5 MB. Max. memory is 16.1 GB. [2021-10-13 07:03:01,659 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 90.2 MB. Free memory was 59.9 MB in the beginning and 59.9 MB in the end (delta: 29.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 07:03:01,660 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1794.37 ms. Allocated memory was 90.2 MB in the beginning and 121.6 MB in the end (delta: 31.5 MB). Free memory was 66.9 MB in the beginning and 88.7 MB in the end (delta: -21.8 MB). Peak memory consumption was 46.6 MB. Max. memory is 16.1 GB. [2021-10-13 07:03:01,662 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 90.2 MB. Free memory was 59.9 MB in the beginning and 59.9 MB in the end (delta: 29.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1794.37 ms. Allocated memory was 90.2 MB in the beginning and 121.6 MB in the end (delta: 31.5 MB). Free memory was 66.9 MB in the beginning and 88.7 MB in the end (delta: -21.8 MB). Peak memory consumption was 46.6 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-4e77c04 [2021-10-13 07:03:03,862 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 07:03:03,864 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 07:03:03,895 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 07:03:03,896 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 07:03:03,897 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 07:03:03,899 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 07:03:03,902 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 07:03:03,904 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 07:03:03,905 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 07:03:03,907 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 07:03:03,908 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 07:03:03,909 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 07:03:03,910 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 07:03:03,912 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 07:03:03,913 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 07:03:03,914 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 07:03:03,915 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 07:03:03,918 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 07:03:03,923 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 07:03:03,925 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 07:03:03,927 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 07:03:03,928 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 07:03:03,929 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 07:03:03,933 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 07:03:03,933 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 07:03:03,934 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 07:03:03,935 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 07:03:03,935 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 07:03:03,936 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 07:03:03,937 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 07:03:03,938 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 07:03:03,943 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 07:03:03,945 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 07:03:03,951 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 07:03:03,951 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 07:03:03,952 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 07:03:03,952 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 07:03:03,953 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 07:03:03,954 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 07:03:03,955 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 07:03:03,956 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-13 07:03:04,001 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 07:03:04,001 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 07:03:04,002 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 07:03:04,002 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-13 07:03:04,003 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-13 07:03:04,003 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-13 07:03:04,003 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-13 07:03:04,003 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-13 07:03:04,003 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-13 07:03:04,005 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 07:03:04,006 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 07:03:04,006 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 07:03:04,006 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 07:03:04,007 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 07:03:04,007 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 07:03:04,007 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 07:03:04,007 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 07:03:04,007 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 07:03:04,008 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 07:03:04,008 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 07:03:04,008 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 07:03:04,008 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 07:03:04,009 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 07:03:04,009 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 07:03:04,009 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 07:03:04,009 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 07:03:04,010 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 07:03:04,010 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 07:03:04,010 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 07:03:04,010 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 07:03:04,011 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 07:03:04,011 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 07:03:04,011 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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 175c67367d60509bba004deab748129e9c3be73e [2021-10-13 07:03:04,421 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 07:03:04,456 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 07:03:04,459 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 07:03:04,461 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 07:03:04,461 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 07:03:04,462 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-13 07:03:04,530 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/data/69d088e40/9013360ab341409dbd2e061bf4f4cbdb/FLAGf8ce7a0a5 [2021-10-13 07:03:05,391 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 07:03:05,395 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2021-10-13 07:03:05,443 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/data/69d088e40/9013360ab341409dbd2e061bf4f4cbdb/FLAGf8ce7a0a5 [2021-10-13 07:03:05,468 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/bin/utaipan-q2qaUkNPG8/data/69d088e40/9013360ab341409dbd2e061bf4f4cbdb [2021-10-13 07:03:05,470 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 07:03:05,472 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 07:03:05,473 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 07:03:05,473 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 07:03:05,485 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 07:03:05,486 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:03:05" (1/1) ... [2021-10-13 07:03:05,487 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1196887 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:03:05, skipping insertion in model container [2021-10-13 07:03:05,487 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:03:05" (1/1) ... [2021-10-13 07:03:05,494 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 07:03:05,658 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:03:06,012 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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-13 07:03:06,020 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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-13 07:03:06,043 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:03:06,050 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:03:06,938 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 07:03:07,024 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,025 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,026 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,026 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,027 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,045 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,061 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,062 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,064 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,065 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,067 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,069 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,456 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:03:07,462 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:03:07,464 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:03:07,470 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:03:07,473 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:03:07,474 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:03:07,475 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:03:07,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:03:07,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:03:07,477 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:03:07,607 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,642 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,719 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:03:07,795 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 07:03:07,842 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 07:03:07,852 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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-13 07:03:07,853 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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-13 07:03:07,856 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:03:07,856 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:03:07,898 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 07:03:07,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,940 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,940 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,941 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,947 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,948 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,948 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,949 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,962 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,963 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,964 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:07,964 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:03:08,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:03:08,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:03:08,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:03:08,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:03:08,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:03:08,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:03:08,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:03:08,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:03:08,023 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:03:08,068 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,082 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,112 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:03:08,137 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 07:03:08,162 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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2021-10-13 07:03:08,162 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_d1f034c3-3bf2-4137-a89e-08a284c7a4ef/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2021-10-13 07:03:08,164 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 07:03:08,164 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 07:03:08,201 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 07:03:08,216 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,217 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,218 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,218 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,219 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,230 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,231 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,232 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,232 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,233 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,234 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,234 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,235 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 07:03:08,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 07:03:08,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 07:03:08,270 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 07:03:08,271 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 07:03:08,271 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 07:03:08,272 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 07:03:08,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 07:03:08,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 07:03:08,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 07:03:08,292 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,296 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 07:03:08,345 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 07:03:08,603 INFO L208 MainTranslator]: Completed translation [2021-10-13 07:03:08,604 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:03:08 WrapperNode [2021-10-13 07:03:08,605 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 07:03:08,606 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 07:03:08,607 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 07:03:08,607 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 07:03:08,614 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:03:08" (1/1) ... [2021-10-13 07:03:08,695 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]]] [2021-10-13 07:03:08,733 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:03:08" (1/1) ... [2021-10-13 07:03:08,733 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 07:03:08,734 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 07:03:08,736 INFO L168 Benchmark]: Toolchain (without parser) took 3262.77 ms. Allocated memory was 73.4 MB in the beginning and 140.5 MB in the end (delta: 67.1 MB). Free memory was 49.8 MB in the beginning and 88.2 MB in the end (delta: -38.3 MB). Peak memory consumption was 28.8 MB. Max. memory is 16.1 GB. [2021-10-13 07:03:08,736 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 73.4 MB. Free memory is still 55.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 07:03:08,737 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3132.36 ms. Allocated memory was 73.4 MB in the beginning and 140.5 MB in the end (delta: 67.1 MB). Free memory was 49.7 MB in the beginning and 91.6 MB in the end (delta: -41.9 MB). Peak memory consumption was 62.5 MB. Max. memory is 16.1 GB. [2021-10-13 07:03:08,737 INFO L168 Benchmark]: Boogie Procedure Inliner took 127.14 ms. Allocated memory is still 140.5 MB. Free memory was 91.6 MB in the beginning and 88.2 MB in the end (delta: 3.4 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 07:03:08,739 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 73.4 MB. Free memory is still 55.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3132.36 ms. Allocated memory was 73.4 MB in the beginning and 140.5 MB in the end (delta: 67.1 MB). Free memory was 49.7 MB in the beginning and 91.6 MB in the end (delta: -41.9 MB). Peak memory consumption was 62.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 127.14 ms. Allocated memory is still 140.5 MB. Free memory was 91.6 MB in the beginning and 88.2 MB in the end (delta: 3.4 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...