./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP --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 d72d0e4e23192a3ef2aa128da2d0fcc80c326eb7cecfb831a04406faf19545e2 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 23:12:25,885 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 23:12:26,018 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 23:12:26,024 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 23:12:26,025 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 23:12:26,052 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 23:12:26,053 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 23:12:26,054 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 23:12:26,055 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 23:12:26,055 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 23:12:26,056 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 23:12:26,057 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 23:12:26,058 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 23:12:26,058 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 23:12:26,059 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 23:12:26,060 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 23:12:26,060 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 23:12:26,061 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 23:12:26,062 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 23:12:26,062 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 23:12:26,063 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 23:12:26,064 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 23:12:26,064 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 23:12:26,065 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 23:12:26,066 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 23:12:26,066 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 23:12:26,067 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 23:12:26,068 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 23:12:26,068 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 23:12:26,069 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 23:12:26,069 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 23:12:26,070 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 23:12:26,070 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 23:12:26,071 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 23:12:26,071 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 23:12:26,072 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 23:12:26,072 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d72d0e4e23192a3ef2aa128da2d0fcc80c326eb7cecfb831a04406faf19545e2 [2023-11-06 23:12:26,421 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 23:12:26,454 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 23:12:26,458 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 23:12:26,460 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 23:12:26,461 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 23:12:26,463 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i [2023-11-06 23:12:30,071 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 23:12:30,865 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 23:12:30,867 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i [2023-11-06 23:12:30,929 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/data/f8f4fe75e/8faa30d59efd4ee0b62e8f25a59f221c/FLAG9927c3265 [2023-11-06 23:12:30,947 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/data/f8f4fe75e/8faa30d59efd4ee0b62e8f25a59f221c [2023-11-06 23:12:30,951 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 23:12:30,953 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 23:12:30,955 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 23:12:30,955 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 23:12:30,963 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 23:12:30,964 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:12:30" (1/1) ... [2023-11-06 23:12:30,965 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a56bd34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:12:30, skipping insertion in model container [2023-11-06 23:12:30,966 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:12:30" (1/1) ... [2023-11-06 23:12:31,210 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 23:12:31,640 WARN L240 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4501,4514] [2023-11-06 23:12:31,650 WARN L240 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4561,4574] [2023-11-06 23:12:33,161 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:33,162 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:33,163 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:33,164 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:33,166 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:33,185 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:33,186 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:33,189 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:33,190 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:33,882 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 23:12:33,884 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 23:12:33,885 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 23:12:33,886 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 23:12:33,888 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 23:12:33,889 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 23:12:33,890 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 23:12:33,891 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 23:12:33,892 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 23:12:33,893 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 23:12:34,338 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,349 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,840 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,841 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,886 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,887 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,899 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,900 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,923 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,925 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,926 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,927 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,927 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,929 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:34,930 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,029 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 23:12:35,112 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 23:12:35,145 WARN L240 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4501,4514] [2023-11-06 23:12:35,147 WARN L240 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4561,4574] [2023-11-06 23:12:35,218 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,219 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,220 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,220 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,221 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,237 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,238 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,239 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,240 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,294 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 23:12:35,295 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 23:12:35,296 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 23:12:35,297 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 23:12:35,299 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 23:12:35,299 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 23:12:35,300 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 23:12:35,301 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 23:12:35,302 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 23:12:35,303 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 23:12:35,428 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8255] [2023-11-06 23:12:35,430 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,438 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,628 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,629 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,639 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,640 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,643 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,644 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:35,648 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of long range at java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.countNumberOfPrimitiveElementInType(InitializationHandler.java:1049) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.lambda$3(InitializationHandler.java:1043) at java.base/java.util.stream.ReferencePipeline$5$1.accept(ReferencePipeline.java:229) at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.LongPipeline.reduce(LongPipeline.java:474) at java.base/java.util.stream.LongPipeline.sum(LongPipeline.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.countNumberOfPrimitiveElementInType(InitializationHandler.java:1043) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.useConstArrayInitialization(InitializationHandler.java:1019) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:262) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:208) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2994) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2186) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1152) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:306) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleCompoundStatement(CHandler.java:1084) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:383) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1499) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:275) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2409) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:608) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:258) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:147) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) 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) [2023-11-06 23:12:35,660 INFO L158 Benchmark]: Toolchain (without parser) took 4705.82ms. Allocated memory was 146.8MB in the beginning and 182.5MB in the end (delta: 35.7MB). Free memory was 67.3MB in the beginning and 106.4MB in the end (delta: -39.1MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB. [2023-11-06 23:12:35,661 INFO L158 Benchmark]: CDTParser took 0.77ms. Allocated memory is still 146.8MB. Free memory is still 119.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 23:12:35,663 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4702.42ms. Allocated memory was 146.8MB in the beginning and 182.5MB in the end (delta: 35.7MB). Free memory was 67.1MB in the beginning and 106.4MB in the end (delta: -39.3MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB. [2023-11-06 23:12:35,666 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.77ms. Allocated memory is still 146.8MB. Free memory is still 119.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4702.42ms. Allocated memory was 146.8MB in the beginning and 182.5MB in the end (delta: 35.7MB). Free memory was 67.1MB in the beginning and 106.4MB in the end (delta: -39.3MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 8255]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8255] - ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of long range: java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP --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 d72d0e4e23192a3ef2aa128da2d0fcc80c326eb7cecfb831a04406faf19545e2 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 23:12:38,818 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 23:12:38,964 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-11-06 23:12:38,975 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 23:12:38,979 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 23:12:39,035 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 23:12:39,036 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 23:12:39,037 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 23:12:39,038 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 23:12:39,044 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 23:12:39,046 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 23:12:39,046 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 23:12:39,047 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 23:12:39,049 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 23:12:39,050 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 23:12:39,051 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 23:12:39,051 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 23:12:39,052 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 23:12:39,052 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 23:12:39,053 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 23:12:39,054 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 23:12:39,055 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 23:12:39,055 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 23:12:39,056 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 23:12:39,056 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 23:12:39,057 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 23:12:39,057 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 23:12:39,058 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 23:12:39,058 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 23:12:39,059 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 23:12:39,060 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 23:12:39,060 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 23:12:39,061 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 23:12:39,061 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 23:12:39,062 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 23:12:39,062 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 23:12:39,062 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 23:12:39,062 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 23:12:39,063 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 23:12:39,064 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d72d0e4e23192a3ef2aa128da2d0fcc80c326eb7cecfb831a04406faf19545e2 [2023-11-06 23:12:39,534 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 23:12:39,562 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 23:12:39,564 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 23:12:39,566 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 23:12:39,566 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 23:12:39,569 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i [2023-11-06 23:12:42,979 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 23:12:43,688 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 23:12:43,689 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i [2023-11-06 23:12:43,745 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/data/1cd6ee90e/3cbac8d08f9944f8ad1b53716bb42e86/FLAGb3818571a [2023-11-06 23:12:43,765 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dfa400d-0586-4d16-8c42-0affcb3f372e/bin/uautomizer-verify-WvqO1wxjHP/data/1cd6ee90e/3cbac8d08f9944f8ad1b53716bb42e86 [2023-11-06 23:12:43,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 23:12:43,775 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 23:12:43,779 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 23:12:43,779 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 23:12:43,786 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 23:12:43,786 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:12:43" (1/1) ... [2023-11-06 23:12:43,788 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c56137a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:12:43, skipping insertion in model container [2023-11-06 23:12:43,788 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:12:43" (1/1) ... [2023-11-06 23:12:44,034 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 23:12:44,488 WARN L240 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4501,4514] [2023-11-06 23:12:44,504 WARN L240 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4561,4574] [2023-11-06 23:12:46,465 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:46,473 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:46,474 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:46,475 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:46,476 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:46,495 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:46,502 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:46,505 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:46,506 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:47,291 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 23:12:47,294 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 23:12:47,295 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 23:12:47,297 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 23:12:47,300 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 23:12:47,301 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 23:12:47,304 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 23:12:47,306 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 23:12:47,312 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 23:12:47,313 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 23:12:47,789 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:47,790 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,200 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,201 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,235 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,236 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,252 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,252 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,277 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,280 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,281 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,282 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,282 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,284 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,284 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,398 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 23:12:48,459 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-06 23:12:48,560 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 23:12:48,566 WARN L240 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4501,4514] [2023-11-06 23:12:48,567 WARN L240 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4561,4574] [2023-11-06 23:12:48,611 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,612 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,612 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,613 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,614 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,622 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,623 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,624 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,625 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,670 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 23:12:48,671 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 23:12:48,672 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 23:12:48,673 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 23:12:48,674 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 23:12:48,675 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 23:12:48,676 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 23:12:48,676 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 23:12:48,677 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 23:12:48,678 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 23:12:48,781 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,784 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,930 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,931 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,938 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,939 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,942 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,942 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,950 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,951 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,951 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,952 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,952 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,953 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,953 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:48,987 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 23:12:49,040 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 23:12:49,068 WARN L240 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4501,4514] [2023-11-06 23:12:49,071 WARN L240 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_8dfa400d-0586-4d16-8c42-0affcb3f372e/sv-benchmarks/c/aws-c-common/aws_hash_callback_string_eq_harness_negated.i[4561,4574] [2023-11-06 23:12:49,122 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,122 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,123 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,123 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,124 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,137 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,138 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,139 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,139 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,179 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 23:12:49,180 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 23:12:49,181 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 23:12:49,182 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 23:12:49,182 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 23:12:49,183 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 23:12:49,184 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 23:12:49,184 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 23:12:49,184 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 23:12:49,185 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 23:12:49,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8255] [2023-11-06 23:12:49,320 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,320 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,516 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,516 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,534 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,535 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,538 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,539 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:12:49,543 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of long range at java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.countNumberOfPrimitiveElementInType(InitializationHandler.java:1049) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.lambda$3(InitializationHandler.java:1043) at java.base/java.util.stream.ReferencePipeline$5$1.accept(ReferencePipeline.java:229) at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.LongPipeline.reduce(LongPipeline.java:474) at java.base/java.util.stream.LongPipeline.sum(LongPipeline.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.countNumberOfPrimitiveElementInType(InitializationHandler.java:1043) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.useConstArrayInitialization(InitializationHandler.java:1019) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:262) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:208) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2994) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2186) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1152) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:306) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleCompoundStatement(CHandler.java:1084) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:383) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1499) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:275) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2409) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:608) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:258) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:147) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) 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) [2023-11-06 23:12:49,562 INFO L158 Benchmark]: Toolchain (without parser) took 5786.30ms. Allocated memory was 69.2MB in the beginning and 144.7MB in the end (delta: 75.5MB). Free memory was 33.9MB in the beginning and 74.1MB in the end (delta: -40.2MB). Peak memory consumption was 77.0MB. Max. memory is 16.1GB. [2023-11-06 23:12:49,563 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 69.2MB. Free memory was 44.8MB in the beginning and 44.7MB in the end (delta: 62.3kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 23:12:49,563 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5781.42ms. Allocated memory was 69.2MB in the beginning and 144.7MB in the end (delta: 75.5MB). Free memory was 33.8MB in the beginning and 74.1MB in the end (delta: -40.3MB). Peak memory consumption was 77.0MB. Max. memory is 16.1GB. [2023-11-06 23:12:49,572 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 69.2MB. Free memory was 44.8MB in the beginning and 44.7MB in the end (delta: 62.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5781.42ms. Allocated memory was 69.2MB in the beginning and 144.7MB in the end (delta: 75.5MB). Free memory was 33.8MB in the beginning and 74.1MB in the end (delta: -40.3MB). Peak memory consumption was 77.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 8255]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8255] - ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of long range: java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range