./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/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 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:02:45,208 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:02:45,347 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 22:02:45,355 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:02:45,356 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:02:45,399 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:02:45,401 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:02:45,402 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:02:45,404 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:02:45,409 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:02:45,410 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:02:45,410 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:02:45,411 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:02:45,413 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:02:45,413 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:02:45,414 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:02:45,414 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:02:45,414 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:02:45,415 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:02:45,415 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:02:45,416 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:02:45,416 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:02:45,417 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:02:45,418 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:02:45,418 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:02:45,419 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:02:45,419 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:02:45,420 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:02:45,420 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:02:45,420 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:02:45,422 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:02:45,422 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:02:45,422 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:02:45,423 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:02:45,423 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:02:45,423 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:02:45,423 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be [2023-11-06 22:02:45,766 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:02:45,794 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:02:45,799 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:02:45,801 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:02:45,802 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:02:45,803 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2023-11-06 22:02:49,184 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:02:49,943 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:02:49,944 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2023-11-06 22:02:49,994 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/data/15d6c613d/78237de766e64f4686307485e31d6e0c/FLAG787054fcd [2023-11-06 22:02:50,013 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/data/15d6c613d/78237de766e64f4686307485e31d6e0c [2023-11-06 22:02:50,016 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:02:50,018 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:02:50,019 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:02:50,020 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:02:50,031 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:02:50,032 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:02:50" (1/1) ... [2023-11-06 22:02:50,033 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@269a9062 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:02:50, skipping insertion in model container [2023-11-06 22:02:50,033 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:02:50" (1/1) ... [2023-11-06 22:02:50,194 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:02:50,610 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2023-11-06 22:02:50,624 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2023-11-06 22:02:52,318 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,319 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,320 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,321 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,333 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,353 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,355 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,357 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,358 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,361 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,363 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,364 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:52,365 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:53,180 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 22:02:53,182 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 22:02:53,183 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 22:02:53,185 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 22:02:53,206 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 22:02:53,208 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 22:02:53,209 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 22:02:53,210 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 22:02:53,211 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 22:02:53,212 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 22:02:54,039 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,040 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,085 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,087 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,095 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,096 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,136 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,143 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,144 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,144 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,145 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,146 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,146 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,201 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:02:54,261 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:02:54,290 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2023-11-06 22:02:54,291 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2023-11-06 22:02:54,362 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,362 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,363 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,365 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,366 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,384 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,386 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,389 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,390 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,391 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,392 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,393 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,393 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,441 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 22:02:54,442 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 22:02:54,443 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 22:02:54,444 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 22:02:54,445 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 22:02:54,446 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 22:02:54,447 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 22:02:54,448 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 22:02:54,449 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 22:02:54,450 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 22:02:54,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7585-7596] [2023-11-06 22:02:54,722 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,722 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,732 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,734 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,737 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,738 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:02:54,743 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 22:02:54,750 INFO L158 Benchmark]: Toolchain (without parser) took 4730.48ms. Allocated memory is still 148.9MB. Free memory was 110.8MB in the beginning and 80.4MB in the end (delta: 30.4MB). Peak memory consumption was 87.8MB. Max. memory is 16.1GB. [2023-11-06 22:02:54,751 INFO L158 Benchmark]: CDTParser took 0.80ms. Allocated memory is still 148.9MB. Free memory was 123.8MB in the beginning and 123.7MB in the end (delta: 132.9kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:02:54,752 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4727.72ms. Allocated memory is still 148.9MB. Free memory was 110.3MB in the beginning and 81.1MB in the end (delta: 29.2MB). Peak memory consumption was 87.8MB. Max. memory is 16.1GB. [2023-11-06 22:02:54,755 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.80ms. Allocated memory is still 148.9MB. Free memory was 123.8MB in the beginning and 123.7MB in the end (delta: 132.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4727.72ms. Allocated memory is still 148.9MB. Free memory was 110.3MB in the beginning and 81.1MB in the end (delta: 29.2MB). Peak memory consumption was 87.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7585]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7585-7596] - 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/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 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:02:57,941 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:02:58,096 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-11-06 22:02:58,105 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:02:58,107 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:02:58,163 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:02:58,165 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:02:58,165 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:02:58,167 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:02:58,173 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:02:58,175 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:02:58,175 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:02:58,176 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:02:58,179 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:02:58,180 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:02:58,180 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:02:58,181 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:02:58,181 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:02:58,182 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:02:58,184 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 22:02:58,184 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 22:02:58,185 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 22:02:58,186 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:02:58,186 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:02:58,187 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:02:58,188 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:02:58,188 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:02:58,189 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:02:58,190 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:02:58,190 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:02:58,192 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:02:58,192 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 22:02:58,193 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 22:02:58,193 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:02:58,194 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:02:58,194 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:02:58,194 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:02:58,195 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 22:02:58,195 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:02:58,196 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be [2023-11-06 22:02:58,703 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:02:58,746 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:02:58,749 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:02:58,751 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:02:58,752 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:02:58,755 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2023-11-06 22:03:02,328 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:03:03,178 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:03:03,179 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2023-11-06 22:03:03,237 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/data/e2051e219/cbc637d832364a6cba50ce6787369da5/FLAGa1592cff2 [2023-11-06 22:03:03,265 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c7cc71c-be2c-47ad-8628-a873f6ab805b/bin/uautomizer-verify-WvqO1wxjHP/data/e2051e219/cbc637d832364a6cba50ce6787369da5 [2023-11-06 22:03:03,273 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:03:03,274 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:03:03,278 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:03:03,279 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:03:03,285 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:03:03,286 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:03:03" (1/1) ... [2023-11-06 22:03:03,287 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@be92759 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:03:03, skipping insertion in model container [2023-11-06 22:03:03,287 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:03:03" (1/1) ... [2023-11-06 22:03:03,559 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:03:04,004 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2023-11-06 22:03:04,016 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2023-11-06 22:03:05,573 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,574 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,575 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,576 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,598 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,618 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,620 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,622 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,623 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,626 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,627 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,628 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:05,629 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:06,373 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 22:03:06,375 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 22:03:06,376 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 22:03:06,378 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 22:03:06,382 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 22:03:06,399 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 22:03:06,400 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 22:03:06,401 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 22:03:06,403 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 22:03:06,404 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 22:03:07,201 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,202 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,246 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,250 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,259 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,261 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,288 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,289 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,290 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,291 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,292 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,292 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,293 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,360 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:03:07,440 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-06 22:03:07,521 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:03:07,526 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2023-11-06 22:03:07,526 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2023-11-06 22:03:07,631 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,632 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,632 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,633 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,633 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,645 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,646 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,647 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,647 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,648 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,649 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,650 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,650 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,703 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 22:03:07,704 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 22:03:07,706 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 22:03:07,708 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 22:03:07,709 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 22:03:07,709 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 22:03:07,710 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 22:03:07,711 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 22:03:07,711 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 22:03:07,713 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 22:03:07,971 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,973 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,993 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,995 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,998 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:07,999 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,017 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,019 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,020 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,020 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,021 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,022 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,022 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,052 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:03:08,107 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:03:08,134 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2023-11-06 22:03:08,135 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_4c7cc71c-be2c-47ad-8628-a873f6ab805b/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2023-11-06 22:03:08,190 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,191 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,191 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,192 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,193 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,203 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,204 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,205 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,206 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,207 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,208 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,209 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,210 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,249 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-06 22:03:08,250 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-06 22:03:08,251 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-06 22:03:08,252 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-06 22:03:08,253 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-06 22:03:08,254 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-06 22:03:08,254 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-06 22:03:08,255 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-06 22:03:08,255 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-06 22:03:08,256 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-06 22:03:08,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7585-7596] [2023-11-06 22:03:08,439 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,440 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,455 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,456 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,462 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,462 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-06 22:03:08,468 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 22:03:08,476 INFO L158 Benchmark]: Toolchain (without parser) took 5201.17ms. Allocated memory was 81.8MB in the beginning and 142.6MB in the end (delta: 60.8MB). Free memory was 47.8MB in the beginning and 64.3MB in the end (delta: -16.5MB). Peak memory consumption was 67.9MB. Max. memory is 16.1GB. [2023-11-06 22:03:08,477 INFO L158 Benchmark]: CDTParser took 0.84ms. Allocated memory is still 81.8MB. Free memory is still 58.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:03:08,479 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5196.17ms. Allocated memory was 81.8MB in the beginning and 142.6MB in the end (delta: 60.8MB). Free memory was 47.6MB in the beginning and 64.3MB in the end (delta: -16.7MB). Peak memory consumption was 67.9MB. Max. memory is 16.1GB. [2023-11-06 22:03:08,481 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.84ms. Allocated memory is still 81.8MB. Free memory is still 58.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5196.17ms. Allocated memory was 81.8MB in the beginning and 142.6MB in the end (delta: 60.8MB). Free memory was 47.6MB in the beginning and 64.3MB in the end (delta: -16.7MB). Peak memory consumption was 67.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7585]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7585-7596] - 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