./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/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 6ecee3f64d269cadbe304dc1267723bf601bb0ebce05ce45adb5bcc09333dae4 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 23:05:26,655 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 23:05:26,735 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 23:05:26,742 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 23:05:26,742 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 23:05:26,769 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 23:05:26,770 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 23:05:26,770 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 23:05:26,771 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 23:05:26,772 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 23:05:26,773 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 23:05:26,774 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 23:05:26,774 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 23:05:26,775 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 23:05:26,776 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 23:05:26,777 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 23:05:26,777 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 23:05:26,778 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 23:05:26,778 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 23:05:26,779 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 23:05:26,780 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 23:05:26,780 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 23:05:26,781 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 23:05:26,781 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 23:05:26,782 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 23:05:26,782 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 23:05:26,783 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 23:05:26,783 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 23:05:26,784 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 23:05:26,784 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 23:05:26,785 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 23:05:26,785 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 23:05:26,786 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 23:05:26,786 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 23:05:26,787 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 23:05:26,787 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 23:05:26,787 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ecee3f64d269cadbe304dc1267723bf601bb0ebce05ce45adb5bcc09333dae4 [2023-11-06 23:05:27,099 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 23:05:27,131 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 23:05:27,134 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 23:05:27,136 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 23:05:27,137 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 23:05:27,138 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2023-11-06 23:05:30,303 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 23:05:30,992 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 23:05:30,993 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2023-11-06 23:05:31,045 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/data/8882d6eef/33a0eb427e914d1e9445d891bd2e9e84/FLAGd08bcf7c7 [2023-11-06 23:05:31,065 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/data/8882d6eef/33a0eb427e914d1e9445d891bd2e9e84 [2023-11-06 23:05:31,073 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 23:05:31,075 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 23:05:31,077 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 23:05:31,078 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 23:05:31,096 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 23:05:31,097 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:05:31" (1/1) ... [2023-11-06 23:05:31,098 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77a9efcb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:05:31, skipping insertion in model container [2023-11-06 23:05:31,098 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:05:31" (1/1) ... [2023-11-06 23:05:31,210 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 23:05:31,609 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4495,4508] [2023-11-06 23:05:31,620 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4555,4568] [2023-11-06 23:05:32,959 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:32,960 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:32,960 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:32,961 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:32,962 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:32,992 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:32,993 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:32,997 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:32,998 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:33,000 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:33,003 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:33,005 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:33,006 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:33,673 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 23:05:33,674 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 23:05:33,676 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 23:05:33,677 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 23:05:33,679 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 23:05:33,680 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 23:05:33,680 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 23:05:33,681 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 23:05:33,682 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 23:05:33,683 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 23:05:34,468 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,469 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,494 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,495 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,511 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,512 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,540 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,541 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,542 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,542 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,543 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,543 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,544 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,606 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 23:05:34,658 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 23:05:34,722 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4495,4508] [2023-11-06 23:05:34,723 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4555,4568] [2023-11-06 23:05:34,774 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,775 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,775 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,776 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,776 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,789 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,789 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,793 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,794 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,795 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,796 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,796 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,796 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:34,858 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 23:05:34,859 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 23:05:34,860 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 23:05:34,860 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 23:05:34,861 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 23:05:34,865 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 23:05:34,866 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 23:05:34,867 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 23:05:34,868 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 23:05:34,868 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 23:05:34,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] [2023-11-06 23:05:35,010 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:35,010 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:35,018 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:35,019 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:35,023 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:35,023 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:35,033 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 23:05:35,044 INFO L158 Benchmark]: Toolchain (without parser) took 3967.22ms. Allocated memory is still 203.4MB. Free memory was 170.5MB in the beginning and 113.2MB in the end (delta: 57.4MB). Peak memory consumption was 110.4MB. Max. memory is 16.1GB. [2023-11-06 23:05:35,044 INFO L158 Benchmark]: CDTParser took 0.70ms. Allocated memory is still 138.4MB. Free memory is still 74.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 23:05:35,045 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3964.30ms. Allocated memory is still 203.4MB. Free memory was 170.3MB in the beginning and 113.2MB in the end (delta: 57.2MB). Peak memory consumption was 110.4MB. Max. memory is 16.1GB. [2023-11-06 23:05:35,047 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.70ms. Allocated memory is still 138.4MB. Free memory is still 74.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3964.30ms. Allocated memory is still 203.4MB. Free memory was 170.3MB in the beginning and 113.2MB in the end (delta: 57.2MB). Peak memory consumption was 110.4MB. 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/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 6ecee3f64d269cadbe304dc1267723bf601bb0ebce05ce45adb5bcc09333dae4 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 23:05:37,735 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 23:05:37,819 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-11-06 23:05:37,825 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 23:05:37,826 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 23:05:37,860 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 23:05:37,861 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 23:05:37,861 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 23:05:37,862 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 23:05:37,863 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 23:05:37,864 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 23:05:37,864 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 23:05:37,865 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 23:05:37,865 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 23:05:37,866 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 23:05:37,866 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 23:05:37,867 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 23:05:37,871 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 23:05:37,871 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 23:05:37,872 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 23:05:37,873 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 23:05:37,877 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 23:05:37,877 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 23:05:37,878 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 23:05:37,878 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 23:05:37,878 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 23:05:37,879 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 23:05:37,879 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 23:05:37,880 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 23:05:37,880 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 23:05:37,881 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 23:05:37,881 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 23:05:37,881 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 23:05:37,882 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 23:05:37,882 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 23:05:37,883 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 23:05:37,883 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 23:05:37,883 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 23:05:37,884 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 23:05:37,884 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ecee3f64d269cadbe304dc1267723bf601bb0ebce05ce45adb5bcc09333dae4 [2023-11-06 23:05:38,291 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 23:05:38,327 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 23:05:38,330 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 23:05:38,333 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 23:05:38,334 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 23:05:38,336 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2023-11-06 23:05:41,555 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 23:05:42,267 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 23:05:42,269 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2023-11-06 23:05:42,324 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/data/d975c6970/4fec67492aca48408aeb21ede6daa295/FLAGf4a18997f [2023-11-06 23:05:42,345 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/bin/uautomizer-verify-WvqO1wxjHP/data/d975c6970/4fec67492aca48408aeb21ede6daa295 [2023-11-06 23:05:42,354 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 23:05:42,356 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 23:05:42,360 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 23:05:42,360 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 23:05:42,366 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 23:05:42,367 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:05:42" (1/1) ... [2023-11-06 23:05:42,368 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@328f9177 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:05:42, skipping insertion in model container [2023-11-06 23:05:42,368 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:05:42" (1/1) ... [2023-11-06 23:05:42,540 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 23:05:42,842 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4495,4508] [2023-11-06 23:05:42,852 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4555,4568] [2023-11-06 23:05:44,415 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,416 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,416 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,417 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,418 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,434 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,435 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,440 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,440 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,443 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,444 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,444 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:44,445 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,010 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 23:05:45,012 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 23:05:45,017 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 23:05:45,020 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 23:05:45,022 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 23:05:45,024 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 23:05:45,025 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 23:05:45,027 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 23:05:45,043 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 23:05:45,044 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 23:05:45,735 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,736 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,762 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,773 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,779 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,780 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,812 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,813 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,814 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,815 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,816 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,817 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,817 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:45,902 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 23:05:45,949 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-06 23:05:46,003 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 23:05:46,007 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4495,4508] [2023-11-06 23:05:46,008 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4555,4568] [2023-11-06 23:05:46,065 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,065 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,065 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,066 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,067 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,077 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,078 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,079 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,079 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,080 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,081 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,081 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,082 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,134 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 23:05:46,137 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 23:05:46,138 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 23:05:46,141 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 23:05:46,142 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 23:05:46,142 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 23:05:46,143 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 23:05:46,143 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 23:05:46,144 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 23:05:46,145 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 23:05:46,346 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,346 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,354 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,355 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,357 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,358 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,365 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,366 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,366 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,366 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,367 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,367 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,368 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,390 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 23:05:46,410 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 23:05:46,423 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4495,4508] [2023-11-06 23:05:46,423 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_132b7c0b-d413-4b8c-8526-1ccb5ef0dde8/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4555,4568] [2023-11-06 23:05:46,454 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,454 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,454 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,455 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,455 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,461 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,461 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,462 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,463 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,464 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,464 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,465 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,465 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,525 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 23:05:46,526 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 23:05:46,526 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 23:05:46,527 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 23:05:46,528 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 23:05:46,528 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 23:05:46,528 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 23:05:46,529 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 23:05:46,529 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 23:05:46,530 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 23:05:46,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] [2023-11-06 23:05:46,659 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,660 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,684 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,685 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,687 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,688 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 23:05:46,692 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 23:05:46,702 INFO L158 Benchmark]: Toolchain (without parser) took 4345.50ms. Allocated memory was 71.3MB in the beginning and 115.3MB in the end (delta: 44.0MB). Free memory was 37.3MB in the beginning and 47.1MB in the end (delta: -9.8MB). Peak memory consumption was 65.8MB. Max. memory is 16.1GB. [2023-11-06 23:05:46,703 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 71.3MB. Free memory is still 46.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 23:05:46,703 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4340.38ms. Allocated memory was 71.3MB in the beginning and 115.3MB in the end (delta: 44.0MB). Free memory was 37.1MB in the beginning and 47.1MB in the end (delta: -10.0MB). Peak memory consumption was 65.8MB. Max. memory is 16.1GB. [2023-11-06 23:05:46,706 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 71.3MB. Free memory is still 46.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4340.38ms. Allocated memory was 71.3MB in the beginning and 115.3MB in the end (delta: 44.0MB). Free memory was 37.1MB in the beginning and 47.1MB in the end (delta: -10.0MB). Peak memory consumption was 65.8MB. 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