./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_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_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 .............................................................................................................................................................................................. 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_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 ................................................................................................................................................................................................................................ 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 [2021-10-21 19:33:04,848 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:33:04,850 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:33:04,882 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:33:04,883 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:33:04,885 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:33:04,887 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:33:04,889 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:33:04,892 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:33:04,893 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:33:04,895 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:33:04,896 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:33:04,897 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:33:04,899 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:33:04,900 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:33:04,902 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:33:04,904 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:33:04,905 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:33:04,912 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:33:04,916 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:33:04,918 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:33:04,923 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:33:04,926 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:33:04,928 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:33:04,936 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:33:04,937 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:33:04,937 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:33:04,945 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:33:04,945 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:33:04,947 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:33:04,948 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:33:04,949 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:33:04,951 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:33:04,953 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:33:04,955 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:33:04,955 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:33:04,956 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:33:04,956 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:33:04,956 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:33:04,957 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:33:04,958 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:33:04,959 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-21 19:33:05,009 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:33:05,010 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:33:05,010 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:33:05,011 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:33:05,012 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:33:05,013 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:33:05,013 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:33:05,013 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:33:05,013 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-21 19:33:05,013 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:33:05,015 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:33:05,015 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:33:05,015 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:33:05,015 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:33:05,015 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:33:05,016 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:33:05,016 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:33:05,016 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:33:05,016 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:33:05,017 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:33:05,017 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:33:05,017 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:33:05,017 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:33:05,017 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-21 19:33:05,018 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-21 19:33:05,018 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:33:05,018 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:33:05,018 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:33:05,018 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:33:05,020 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 [2021-10-21 19:33:05,354 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:33:05,377 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:33:05,380 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:33:05,381 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:33:05,382 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:33:05,383 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-10-21 19:33:05,467 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/data/2e6359c0c/2584d64b00b045ff84687af16d9b868e/FLAG959633992 [2021-10-21 19:33:06,441 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:33:06,442 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-10-21 19:33:06,489 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/data/2e6359c0c/2584d64b00b045ff84687af16d9b868e/FLAG959633992 [2021-10-21 19:33:06,893 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/data/2e6359c0c/2584d64b00b045ff84687af16d9b868e [2021-10-21 19:33:06,896 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:33:06,897 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:33:06,899 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:33:06,899 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:33:06,903 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:33:06,904 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:33:06" (1/1) ... [2021-10-21 19:33:06,905 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53da8549 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:33:06, skipping insertion in model container [2021-10-21 19:33:06,906 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:33:06" (1/1) ... [2021-10-21 19:33:06,913 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:33:07,066 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:33:07,418 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_2245ad51-3694-4de3-b49f-16abafd2c3eb/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-10-21 19:33:07,426 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_2245ad51-3694-4de3-b49f-16abafd2c3eb/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-10-21 19:33:07,455 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:33:07,462 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:33:08,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,916 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,919 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,923 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,929 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:08,933 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:09,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:33:09,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:33:09,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:33:09,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:33:09,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:33:09,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:33:09,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:33:09,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:33:09,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:33:09,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:33:09,781 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:33:10,116 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,117 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,138 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,139 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,145 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,145 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,163 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,164 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,165 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,165 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,166 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,166 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,166 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:10,222 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:33:10,266 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-21 19:33:10,276 INFO L168 Benchmark]: Toolchain (without parser) took 3377.37 ms. Allocated memory was 92.3 MB in the beginning and 113.2 MB in the end (delta: 21.0 MB). Free memory was 48.9 MB in the beginning and 49.2 MB in the end (delta: -279.5 kB). Peak memory consumption was 24.6 MB. Max. memory is 16.1 GB. [2021-10-21 19:33:10,277 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 92.3 MB. Free memory is still 50.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:33:10,278 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3374.66 ms. Allocated memory was 92.3 MB in the beginning and 113.2 MB in the end (delta: 21.0 MB). Free memory was 48.8 MB in the beginning and 49.2 MB in the end (delta: -447.6 kB). Peak memory consumption was 24.6 MB. Max. memory is 16.1 GB. [2021-10-21 19:33:10,282 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 92.3 MB. Free memory is still 50.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3374.66 ms. Allocated memory was 92.3 MB in the beginning and 113.2 MB in the end (delta: 21.0 MB). Free memory was 48.8 MB in the beginning and 49.2 MB in the end (delta: -447.6 kB). Peak memory consumption was 24.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-e943c26 [2021-10-21 19:33:12,749 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:33:12,751 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:33:12,783 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:33:12,784 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:33:12,785 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:33:12,787 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:33:12,790 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:33:12,792 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:33:12,793 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:33:12,794 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:33:12,796 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:33:12,797 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:33:12,798 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:33:12,800 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:33:12,801 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:33:12,804 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:33:12,805 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:33:12,807 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:33:12,809 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:33:12,811 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:33:12,816 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:33:12,818 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:33:12,819 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:33:12,828 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:33:12,828 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:33:12,829 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:33:12,830 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:33:12,831 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:33:12,832 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:33:12,832 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:33:12,833 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:33:12,834 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:33:12,835 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:33:12,836 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:33:12,836 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:33:12,847 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:33:12,849 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:33:12,850 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:33:12,852 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:33:12,852 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:33:12,853 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-21 19:33:12,908 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:33:12,908 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:33:12,909 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:33:12,909 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:33:12,915 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:33:12,916 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:33:12,916 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:33:12,916 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:33:12,916 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:33:12,916 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:33:12,918 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:33:12,918 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:33:12,918 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-21 19:33:12,918 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-21 19:33:12,919 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:33:12,919 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:33:12,919 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:33:12,919 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:33:12,919 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:33:12,920 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:33:12,920 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:33:12,920 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:33:12,920 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:33:12,921 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:33:12,921 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-21 19:33:12,921 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-21 19:33:12,921 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:33:12,921 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:33:12,922 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:33:12,922 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:33:12,922 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-21 19:33:12,922 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_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 [2021-10-21 19:33:13,381 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:33:13,402 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:33:13,405 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:33:13,406 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:33:13,408 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:33:13,409 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-10-21 19:33:13,487 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/data/d2ea96a6b/a8f1a7c2621d43e49566a4a9510616bf/FLAGc687f8071 [2021-10-21 19:33:14,478 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:33:14,479 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-10-21 19:33:14,529 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/data/d2ea96a6b/a8f1a7c2621d43e49566a4a9510616bf/FLAGc687f8071 [2021-10-21 19:33:14,934 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2245ad51-3694-4de3-b49f-16abafd2c3eb/bin/uautomizer-j4sWxH34Be/data/d2ea96a6b/a8f1a7c2621d43e49566a4a9510616bf [2021-10-21 19:33:14,936 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:33:14,938 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:33:14,939 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:33:14,939 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:33:14,945 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:33:14,946 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:33:14" (1/1) ... [2021-10-21 19:33:14,947 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77e435dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:33:14, skipping insertion in model container [2021-10-21 19:33:14,948 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:33:14" (1/1) ... [2021-10-21 19:33:14,958 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:33:15,107 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:33:15,425 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_2245ad51-3694-4de3-b49f-16abafd2c3eb/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-10-21 19:33:15,432 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_2245ad51-3694-4de3-b49f-16abafd2c3eb/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-10-21 19:33:15,459 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:33:15,466 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:33:16,628 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,629 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,629 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,630 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,632 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,649 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,650 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,652 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,653 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,655 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,656 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,657 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:16,658 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:33:17,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:33:17,235 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:33:17,236 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:33:17,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:33:17,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:33:17,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:33:17,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:33:17,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:33:17,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:33:17,452 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:33:17,815 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,816 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,841 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,842 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,865 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,866 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,867 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,867 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,868 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,868 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,869 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:17,906 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:33:17,943 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:33:17,956 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_2245ad51-3694-4de3-b49f-16abafd2c3eb/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-10-21 19:33:17,957 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_2245ad51-3694-4de3-b49f-16abafd2c3eb/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-10-21 19:33:17,959 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:33:17,959 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:33:17,999 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,000 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,000 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,001 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,001 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,022 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,023 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,024 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,025 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,026 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,026 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,027 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,027 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,071 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:33:18,077 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:33:18,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:33:18,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:33:18,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:33:18,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:33:18,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:33:18,110 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:33:18,111 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:33:18,111 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:33:18,145 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:33:18,314 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,314 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,325 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,326 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,330 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,330 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,348 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,350 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,350 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,351 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,351 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,352 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,352 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:33:18,385 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:33:18,681 INFO L208 MainTranslator]: Completed translation [2021-10-21 19:33:18,682 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:33:18 WrapperNode [2021-10-21 19:33:18,682 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-21 19:33:18,683 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-21 19:33:18,684 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-21 19:33:18,684 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-21 19:33:18,691 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:33:18" (1/1) ... [2021-10-21 19:33:18,788 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]]] [2021-10-21 19:33:18,883 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:33:18" (1/1) ... [2021-10-21 19:33:18,884 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-21 19:33:18,884 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-21 19:33:18,886 INFO L168 Benchmark]: Toolchain (without parser) took 3947.14 ms. Allocated memory was 62.9 MB in the beginning and 117.4 MB in the end (delta: 54.5 MB). Free memory was 33.0 MB in the beginning and 55.2 MB in the end (delta: -22.2 MB). Peak memory consumption was 32.8 MB. Max. memory is 16.1 GB. [2021-10-21 19:33:18,886 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 62.9 MB. Free memory is still 43.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:33:18,887 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3743.47 ms. Allocated memory was 62.9 MB in the beginning and 117.4 MB in the end (delta: 54.5 MB). Free memory was 32.9 MB in the beginning and 60.3 MB in the end (delta: -27.4 MB). Peak memory consumption was 56.5 MB. Max. memory is 16.1 GB. [2021-10-21 19:33:18,887 INFO L168 Benchmark]: Boogie Procedure Inliner took 200.47 ms. Allocated memory is still 117.4 MB. Free memory was 60.3 MB in the beginning and 55.2 MB in the end (delta: 5.1 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-21 19:33:18,889 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 62.9 MB. Free memory is still 43.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3743.47 ms. Allocated memory was 62.9 MB in the beginning and 117.4 MB in the end (delta: 54.5 MB). Free memory was 32.9 MB in the beginning and 60.3 MB in the end (delta: -27.4 MB). Peak memory consumption was 56.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 200.47 ms. Allocated memory is still 117.4 MB. Free memory was 60.3 MB in the beginning and 55.2 MB in the end (delta: 5.1 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...