./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/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 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:00:02,583 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:00:02,651 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 22:00:02,656 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:00:02,657 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:00:02,682 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:00:02,683 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:00:02,684 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:00:02,684 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:00:02,685 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:00:02,686 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:00:02,686 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:00:02,687 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:00:02,688 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:00:02,688 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:00:02,689 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:00:02,689 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:00:02,690 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:00:02,690 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:00:02,691 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:00:02,692 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:00:02,692 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:00:02,693 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:00:02,694 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:00:02,694 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:00:02,695 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:00:02,695 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:00:02,696 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:00:02,696 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:00:02,697 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:00:02,697 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:00:02,698 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:00:02,698 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:00:02,699 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:00:02,699 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:00:02,700 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:00:02,700 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 [2023-11-06 22:00:03,010 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:00:03,043 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:00:03,045 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:00:03,047 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:00:03,048 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:00:03,049 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2023-11-06 22:00:06,063 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:00:06,807 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:00:06,807 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2023-11-06 22:00:06,866 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/data/f7a18930d/13c954c32b014548875c50040649862e/FLAGd25796e8d [2023-11-06 22:00:06,882 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/data/f7a18930d/13c954c32b014548875c50040649862e [2023-11-06 22:00:06,885 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:00:06,887 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:00:06,888 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:00:06,888 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:00:06,896 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:00:06,899 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:00:06" (1/1) ... [2023-11-06 22:00:06,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f11224e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:06, skipping insertion in model container [2023-11-06 22:00:06,903 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:00:06" (1/1) ... [2023-11-06 22:00:07,055 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:00:07,354 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4495,4508] [2023-11-06 22:00:07,365 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4555,4568] [2023-11-06 22:00:08,760 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,761 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,762 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,763 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,765 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,781 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,782 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,784 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,785 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,787 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,788 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,789 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:08,804 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:09,333 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 22:00:09,334 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 22:00:09,336 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 22:00:09,337 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 22:00:09,339 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 22:00:09,340 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 22:00:09,340 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 22:00:09,341 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 22:00:09,342 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 22:00:09,343 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 22:00:10,054 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,054 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,080 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,081 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,089 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,089 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,114 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,116 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,116 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,117 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,117 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,118 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,118 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,174 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:00:10,241 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:00:10,263 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4495,4508] [2023-11-06 22:00:10,264 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4555,4568] [2023-11-06 22:00:10,361 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,362 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,362 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,363 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,364 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,370 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,371 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,372 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,373 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,374 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,375 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,375 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,376 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,413 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 22:00:10,414 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 22:00:10,415 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 22:00:10,416 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 22:00:10,417 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 22:00:10,420 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 22:00:10,422 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 22:00:10,422 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 22:00:10,423 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 22:00:10,424 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 22:00:10,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] [2023-11-06 22:00:10,582 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,583 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,592 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,593 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,597 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,597 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:10,601 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 22:00:10,606 INFO L158 Benchmark]: Toolchain (without parser) took 3718.37ms. Allocated memory was 142.6MB in the beginning and 172.0MB in the end (delta: 29.4MB). Free memory was 101.4MB in the beginning and 89.1MB in the end (delta: 12.3MB). Peak memory consumption was 69.1MB. Max. memory is 16.1GB. [2023-11-06 22:00:10,607 INFO L158 Benchmark]: CDTParser took 0.68ms. Allocated memory is still 113.2MB. Free memory was 68.4MB in the beginning and 68.3MB in the end (delta: 178.3kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:00:10,608 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3715.94ms. Allocated memory was 142.6MB in the beginning and 172.0MB in the end (delta: 29.4MB). Free memory was 101.4MB in the beginning and 89.1MB in the end (delta: 12.3MB). Peak memory consumption was 69.1MB. Max. memory is 16.1GB. [2023-11-06 22:00:10,610 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.68ms. Allocated memory is still 113.2MB. Free memory was 68.4MB in the beginning and 68.3MB in the end (delta: 178.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3715.94ms. Allocated memory was 142.6MB in the beginning and 172.0MB in the end (delta: 29.4MB). Free memory was 101.4MB in the beginning and 89.1MB in the end (delta: 12.3MB). Peak memory consumption was 69.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7576]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] - 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/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 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:00:13,026 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:00:13,165 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-11-06 22:00:13,174 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:00:13,175 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:00:13,215 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:00:13,216 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:00:13,216 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:00:13,217 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:00:13,222 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:00:13,223 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:00:13,224 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:00:13,224 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:00:13,226 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:00:13,227 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:00:13,227 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:00:13,228 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:00:13,228 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:00:13,228 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:00:13,230 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 22:00:13,230 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 22:00:13,231 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 22:00:13,231 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:00:13,231 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:00:13,232 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:00:13,232 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:00:13,233 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:00:13,233 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:00:13,234 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:00:13,234 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:00:13,235 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:00:13,236 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 22:00:13,236 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 22:00:13,236 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:00:13,237 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:00:13,237 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:00:13,237 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:00:13,237 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 22:00:13,238 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:00:13,239 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 [2023-11-06 22:00:13,654 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:00:13,682 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:00:13,685 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:00:13,686 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:00:13,687 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:00:13,689 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2023-11-06 22:00:17,010 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:00:17,694 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:00:17,695 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2023-11-06 22:00:17,751 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/data/7d77bf246/679031ca59dc4ddea5aac2d854a4c7ad/FLAGaaf731cf0 [2023-11-06 22:00:17,769 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/bin/uautomizer-verify-WvqO1wxjHP/data/7d77bf246/679031ca59dc4ddea5aac2d854a4c7ad [2023-11-06 22:00:17,776 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:00:17,777 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:00:17,782 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:00:17,783 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:00:17,788 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:00:17,789 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:00:17" (1/1) ... [2023-11-06 22:00:17,790 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@292f1ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:17, skipping insertion in model container [2023-11-06 22:00:17,790 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:00:17" (1/1) ... [2023-11-06 22:00:17,975 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:00:18,322 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4495,4508] [2023-11-06 22:00:18,333 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4555,4568] [2023-11-06 22:00:19,422 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,423 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,423 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,424 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,426 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,443 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,449 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,453 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,454 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,459 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,461 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,462 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:19,462 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,034 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 22:00:20,035 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 22:00:20,037 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 22:00:20,038 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 22:00:20,040 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 22:00:20,042 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 22:00:20,042 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 22:00:20,043 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 22:00:20,044 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 22:00:20,045 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 22:00:20,744 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,744 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,776 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,777 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,793 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,793 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,820 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,821 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,822 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,823 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,823 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,824 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,825 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:20,879 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:00:20,941 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-06 22:00:21,039 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:00:21,044 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4495,4508] [2023-11-06 22:00:21,045 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4555,4568] [2023-11-06 22:00:21,098 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,099 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,099 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,099 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,100 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,113 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,114 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,115 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,115 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,116 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,117 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,118 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,118 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,185 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 22:00:21,186 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 22:00:21,188 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 22:00:21,189 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 22:00:21,191 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 22:00:21,192 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 22:00:21,192 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 22:00:21,193 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 22:00:21,193 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 22:00:21,195 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 22:00:21,348 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,349 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,356 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,357 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,360 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,360 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,393 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,395 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,395 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,396 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,396 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,397 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,397 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,422 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:00:21,458 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:00:21,479 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4495,4508] [2023-11-06 22:00:21,480 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_45da2548-75cb-4bb7-9bc3-cc6a95e4be87/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4555,4568] [2023-11-06 22:00:21,529 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,529 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,530 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,530 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,531 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,537 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,539 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,540 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,540 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,541 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,542 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,543 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,543 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,577 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 22:00:21,578 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 22:00:21,579 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 22:00:21,579 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 22:00:21,580 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 22:00:21,581 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 22:00:21,581 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 22:00:21,582 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 22:00:21,582 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 22:00:21,583 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 22:00:21,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] [2023-11-06 22:00:21,727 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,729 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,736 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,737 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,739 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,740 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:00:21,743 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 22:00:21,751 INFO L158 Benchmark]: Toolchain (without parser) took 3972.54ms. Allocated memory was 81.8MB in the beginning and 132.1MB in the end (delta: 50.3MB). Free memory was 47.6MB in the beginning and 52.7MB in the end (delta: -5.1MB). Peak memory consumption was 61.7MB. Max. memory is 16.1GB. [2023-11-06 22:00:21,751 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 81.8MB. Free memory is still 56.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:00:21,752 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3966.49ms. Allocated memory was 81.8MB in the beginning and 132.1MB in the end (delta: 50.3MB). Free memory was 47.4MB in the beginning and 52.7MB in the end (delta: -5.3MB). Peak memory consumption was 61.7MB. Max. memory is 16.1GB. [2023-11-06 22:00:21,754 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 81.8MB. Free memory is still 56.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3966.49ms. Allocated memory was 81.8MB in the beginning and 132.1MB in the end (delta: 50.3MB). Free memory was 47.4MB in the beginning and 52.7MB in the end (delta: -5.3MB). Peak memory consumption was 61.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7576]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] - 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