./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --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 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 05:56:22,659 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 05:56:22,721 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-29 05:56:22,727 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 05:56:22,727 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 05:56:22,753 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 05:56:22,754 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 05:56:22,754 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 05:56:22,755 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 05:56:22,756 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 05:56:22,756 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 05:56:22,757 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 05:56:22,758 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 05:56:22,758 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 05:56:22,758 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 05:56:22,759 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 05:56:22,760 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 05:56:22,760 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 05:56:22,760 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 05:56:22,761 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 05:56:22,761 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 05:56:22,767 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 05:56:22,768 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 05:56:22,768 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 05:56:22,769 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 05:56:22,769 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 05:56:22,769 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 05:56:22,770 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 05:56:22,770 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:56:22,770 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 05:56:22,771 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 05:56:22,771 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 05:56:22,771 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 05:56:22,772 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 05:56:22,772 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 05:56:22,772 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 05:56:22,772 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 05:56:22,773 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 05:56:22,773 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 05:56:22,773 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 [2023-11-29 05:56:23,006 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 05:56:23,027 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 05:56:23,030 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 05:56:23,031 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 05:56:23,032 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 05:56:23,033 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-29 05:56:25,844 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 05:56:26,255 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 05:56:26,255 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-29 05:56:26,288 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/data/4c99c3681/226ed8ba94fa45959bd7d21f3f16a277/FLAG3d201e5bb [2023-11-29 05:56:26,302 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/data/4c99c3681/226ed8ba94fa45959bd7d21f3f16a277 [2023-11-29 05:56:26,305 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 05:56:26,306 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 05:56:26,308 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 05:56:26,308 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 05:56:26,313 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 05:56:26,314 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:56:26" (1/1) ... [2023-11-29 05:56:26,315 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@607a150 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:26, skipping insertion in model container [2023-11-29 05:56:26,315 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:56:26" (1/1) ... [2023-11-29 05:56:26,430 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 05:56:26,674 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-29 05:56:26,682 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-29 05:56:27,894 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,894 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,895 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,896 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,897 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,909 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,909 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,911 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,912 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,914 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,915 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,915 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:27,916 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:28,545 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 05:56:28,547 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 05:56:28,548 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 05:56:28,549 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 05:56:28,550 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 05:56:28,551 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 05:56:28,551 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 05:56:28,552 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 05:56:28,553 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 05:56:28,553 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 05:56:29,066 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,066 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,089 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,090 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,096 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,097 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,111 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,112 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,112 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,113 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,113 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,114 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,114 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,146 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:56:29,178 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 05:56:29,193 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-29 05:56:29,193 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-29 05:56:29,226 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,227 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,227 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,228 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,228 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,234 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,235 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,236 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,236 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,237 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,238 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,238 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,238 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,268 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 05:56:29,269 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 05:56:29,269 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 05:56:29,270 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 05:56:29,271 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 05:56:29,271 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 05:56:29,272 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 05:56:29,272 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 05:56:29,273 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 05:56:29,273 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 05:56:29,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2023-11-29 05:56:29,406 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,406 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,414 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,415 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,417 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,418 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,426 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,427 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,428 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,428 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,428 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,429 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,429 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:29,449 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:56:29,691 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,691 WARN L675 CHandler]: The function equals_fn is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,691 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,691 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,691 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,691 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,691 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,691 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,692 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,692 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,692 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,692 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,692 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,692 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,692 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,692 WARN L675 CHandler]: The function callback is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,692 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,692 WARN L675 CHandler]: The function aws_array_list_ensure_capacity is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 05:56:29,699 INFO L206 MainTranslator]: Completed translation [2023-11-29 05:56:29,700 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29 WrapperNode [2023-11-29 05:56:29,700 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 05:56:29,701 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 05:56:29,701 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 05:56:29,701 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 05:56:29,708 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:29,794 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:29,862 INFO L138 Inliner]: procedures = 772, calls = 2456, calls flagged for inlining = 68, calls inlined = 18, statements flattened = 968 [2023-11-29 05:56:29,863 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 05:56:29,863 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 05:56:29,863 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 05:56:29,864 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 05:56:29,873 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:29,873 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:29,881 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:29,954 INFO L175 MemorySlicer]: Split 321 memory accesses to 12 slices as follows [6, 2, 5, 236, 2, 13, 5, 3, 4, 3, 39, 3]. 74 percent of accesses are in the largest equivalence class. The 247 initializations are split as follows [0, 2, 5, 236, 0, 0, 1, 0, 0, 0, 0, 3]. The 18 writes are split as follows [2, 0, 0, 0, 1, 1, 2, 3, 3, 1, 5, 0]. [2023-11-29 05:56:29,955 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:29,955 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:29,994 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:30,002 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:30,018 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:30,027 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:30,040 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 05:56:30,041 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 05:56:30,041 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 05:56:30,041 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 05:56:30,042 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (1/1) ... [2023-11-29 05:56:30,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:56:30,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:56:30,088 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 05:56:30,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 05:56:30,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#0 [2023-11-29 05:56:30,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#1 [2023-11-29 05:56:30,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#2 [2023-11-29 05:56:30,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#3 [2023-11-29 05:56:30,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#4 [2023-11-29 05:56:30,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#5 [2023-11-29 05:56:30,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#6 [2023-11-29 05:56:30,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#7 [2023-11-29 05:56:30,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#8 [2023-11-29 05:56:30,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#9 [2023-11-29 05:56:30,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#10 [2023-11-29 05:56:30,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#11 [2023-11-29 05:56:30,127 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_hash_table [2023-11-29 05:56:30,127 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_hash_table [2023-11-29 05:56:30,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 05:56:30,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 05:56:30,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 05:56:30,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 05:56:30,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 05:56:30,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 05:56:30,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 05:56:30,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 05:56:30,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 05:56:30,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 05:56:30,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 05:56:30,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 05:56:30,128 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-29 05:56:30,129 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-29 05:56:30,129 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-29 05:56:30,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-29 05:56:30,129 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2023-11-29 05:56:30,129 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2023-11-29 05:56:30,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 05:56:30,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 05:56:30,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 05:56:30,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 05:56:30,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 05:56:30,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 05:56:30,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 05:56:30,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 05:56:30,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 05:56:30,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 05:56:30,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 05:56:30,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 05:56:30,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 05:56:30,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 05:56:30,131 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 05:56:30,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 05:56:30,131 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-29 05:56:30,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-29 05:56:30,131 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-29 05:56:30,131 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-29 05:56:30,131 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 05:56:30,131 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-29 05:56:30,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-29 05:56:30,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 05:56:30,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 05:56:30,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 05:56:30,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 05:56:30,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 05:56:30,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 05:56:30,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 05:56:30,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 05:56:30,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 05:56:30,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 05:56:30,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 05:56:30,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 05:56:30,134 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-11-29 05:56:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-11-29 05:56:30,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 05:56:30,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 05:56:30,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 05:56:30,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 05:56:30,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 05:56:30,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 05:56:30,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 05:56:30,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 05:56:30,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 05:56:30,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 05:56:30,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 05:56:30,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 05:56:30,135 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2023-11-29 05:56:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2023-11-29 05:56:30,136 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2023-11-29 05:56:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2023-11-29 05:56:30,136 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2023-11-29 05:56:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2023-11-29 05:56:30,136 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2023-11-29 05:56:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2023-11-29 05:56:30,136 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 05:56:30,136 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_get_entry_count [2023-11-29 05:56:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_get_entry_count [2023-11-29 05:56:30,136 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2023-11-29 05:56:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2023-11-29 05:56:30,137 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2023-11-29 05:56:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2023-11-29 05:56:30,137 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2023-11-29 05:56:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2023-11-29 05:56:30,137 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2023-11-29 05:56:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2023-11-29 05:56:30,137 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 05:56:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 05:56:30,138 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2023-11-29 05:56:30,138 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2023-11-29 05:56:30,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 05:56:30,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 05:56:30,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 05:56:30,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 05:56:30,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 05:56:30,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 05:56:30,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 05:56:30,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-29 05:56:30,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-29 05:56:30,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-29 05:56:30,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-29 05:56:30,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-29 05:56:30,140 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_allocated_hash_table [2023-11-29 05:56:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_allocated_hash_table [2023-11-29 05:56:30,140 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-29 05:56:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-29 05:56:30,140 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-29 05:56:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-29 05:56:30,140 INFO L130 BoogieDeclarations]: Found specification of procedure check_hash_table_unchanged [2023-11-29 05:56:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hash_table_unchanged [2023-11-29 05:56:30,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-29 05:56:30,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-29 05:56:30,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 05:56:30,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 05:56:30,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 05:56:30,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 05:56:30,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 05:56:30,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 05:56:30,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 05:56:30,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 05:56:30,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 05:56:30,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 05:56:30,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 05:56:30,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 05:56:30,508 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 05:56:30,511 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 05:56:30,562 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2023-11-29 05:56:30,781 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2023-11-29 05:56:31,423 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume !true; [2023-11-29 05:56:31,424 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !true; [2023-11-29 05:56:31,424 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2023-11-29 05:56:31,424 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##60: assume !true; [2023-11-29 05:56:31,424 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##51: assume !true; [2023-11-29 05:56:31,453 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 05:56:31,591 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 05:56:31,591 INFO L309 CfgBuilder]: Removed 16 assume(true) statements. [2023-11-29 05:56:31,591 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:56:31 BoogieIcfgContainer [2023-11-29 05:56:31,592 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 05:56:31,594 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 05:56:31,594 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 05:56:31,597 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 05:56:31,597 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 05:56:26" (1/3) ... [2023-11-29 05:56:31,598 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@370b15d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:56:31, skipping insertion in model container [2023-11-29 05:56:31,598 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:29" (2/3) ... [2023-11-29 05:56:31,598 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@370b15d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:56:31, skipping insertion in model container [2023-11-29 05:56:31,598 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:56:31" (3/3) ... [2023-11-29 05:56:31,600 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_table_eq_harness_negated.i [2023-11-29 05:56:31,619 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 05:56:31,619 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 05:56:31,677 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 05:56:31,684 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@513c8e03, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 05:56:31,684 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 05:56:31,690 INFO L276 IsEmpty]: Start isEmpty. Operand has 275 states, 167 states have (on average 1.2934131736526946) internal successors, (216), 161 states have internal predecessors, (216), 89 states have call successors, (89), 24 states have call predecessors, (89), 24 states have return successors, (89), 89 states have call predecessors, (89), 89 states have call successors, (89) [2023-11-29 05:56:31,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2023-11-29 05:56:31,711 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:56:31,712 INFO L195 NwaCegarLoop]: trace histogram [17, 17, 17, 7, 7, 7, 7, 7, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:56:31,713 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:56:31,718 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:56:31,719 INFO L85 PathProgramCache]: Analyzing trace with hash 133498718, now seen corresponding path program 1 times [2023-11-29 05:56:31,728 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:56:31,728 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [814274851] [2023-11-29 05:56:31,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:56:31,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:56:32,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:56:32,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 05:56:32,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:56:32,466 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 05:56:32,467 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: No Interpolants at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.getInterpolants(InterpolatingTraceCheckCraig.java:273) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.computeInterpolantsRecursive(InterpolatingTraceCheckCraig.java:400) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.computeInterpolants(InterpolatingTraceCheckCraig.java:229) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.(InterpolatingTraceCheckCraig.java:97) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleCraig.construct(IpTcStrategyModuleCraig.java:79) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleCraig.construct(IpTcStrategyModuleCraig.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:57) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.checkFeasibility(AutomatonFreeRefinementEngine.java:210) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:121) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:82) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:337) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:431) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:366) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:415) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseSequentialProgram(TraceAbstractionStarter.java:262) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) 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) [2023-11-29 05:56:32,471 INFO L158 Benchmark]: Toolchain (without parser) took 6163.53ms. Allocated memory was 151.0MB in the beginning and 222.3MB in the end (delta: 71.3MB). Free memory was 102.5MB in the beginning and 122.0MB in the end (delta: -19.5MB). Peak memory consumption was 52.8MB. Max. memory is 16.1GB. [2023-11-29 05:56:32,471 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 151.0MB. Free memory is still 124.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 05:56:32,472 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3392.76ms. Allocated memory was 151.0MB in the beginning and 184.5MB in the end (delta: 33.6MB). Free memory was 102.2MB in the beginning and 93.7MB in the end (delta: 8.5MB). Peak memory consumption was 98.9MB. Max. memory is 16.1GB. [2023-11-29 05:56:32,472 INFO L158 Benchmark]: Boogie Procedure Inliner took 161.77ms. Allocated memory is still 184.5MB. Free memory was 93.7MB in the beginning and 81.1MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-29 05:56:32,473 INFO L158 Benchmark]: Boogie Preprocessor took 177.22ms. Allocated memory is still 184.5MB. Free memory was 81.1MB in the beginning and 59.1MB in the end (delta: 22.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2023-11-29 05:56:32,474 INFO L158 Benchmark]: RCFGBuilder took 1550.60ms. Allocated memory was 184.5MB in the beginning and 222.3MB in the end (delta: 37.7MB). Free memory was 59.1MB in the beginning and 142.0MB in the end (delta: -82.9MB). Peak memory consumption was 28.2MB. Max. memory is 16.1GB. [2023-11-29 05:56:32,474 INFO L158 Benchmark]: TraceAbstraction took 875.32ms. Allocated memory is still 222.3MB. Free memory was 141.0MB in the beginning and 122.0MB in the end (delta: 19.0MB). Peak memory consumption was 19.0MB. Max. memory is 16.1GB. [2023-11-29 05:56:32,478 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 151.0MB. Free memory is still 124.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3392.76ms. Allocated memory was 151.0MB in the beginning and 184.5MB in the end (delta: 33.6MB). Free memory was 102.2MB in the beginning and 93.7MB in the end (delta: 8.5MB). Peak memory consumption was 98.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 161.77ms. Allocated memory is still 184.5MB. Free memory was 93.7MB in the beginning and 81.1MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 177.22ms. Allocated memory is still 184.5MB. Free memory was 81.1MB in the beginning and 59.1MB in the end (delta: 22.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * RCFGBuilder took 1550.60ms. Allocated memory was 184.5MB in the beginning and 222.3MB in the end (delta: 37.7MB). Free memory was 59.1MB in the beginning and 142.0MB in the end (delta: -82.9MB). Peak memory consumption was 28.2MB. Max. memory is 16.1GB. * TraceAbstraction took 875.32ms. Allocated memory is still 222.3MB. Free memory was 141.0MB in the beginning and 122.0MB in the end (delta: 19.0MB). Peak memory consumption was 19.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: No Interpolants de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: No Interpolants: de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.getInterpolants(InterpolatingTraceCheckCraig.java:273) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-29 05:56:32,497 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --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 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 05:56:34,474 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 05:56:34,560 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-11-29 05:56:34,566 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 05:56:34,567 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 05:56:34,595 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 05:56:34,596 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 05:56:34,597 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 05:56:34,597 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 05:56:34,598 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 05:56:34,598 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 05:56:34,599 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 05:56:34,600 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 05:56:34,600 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 05:56:34,601 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 05:56:34,602 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 05:56:34,602 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 05:56:34,603 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 05:56:34,603 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 05:56:34,604 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 05:56:34,604 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 05:56:34,605 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 05:56:34,606 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 05:56:34,606 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 05:56:34,607 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 05:56:34,607 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 05:56:34,608 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 05:56:34,608 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 05:56:34,609 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 05:56:34,609 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 05:56:34,609 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:56:34,610 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 05:56:34,610 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 05:56:34,610 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 05:56:34,611 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 05:56:34,611 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 05:56:34,611 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 05:56:34,611 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 05:56:34,612 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 05:56:34,612 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 05:56:34,612 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 05:56:34,612 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 05:56:34,613 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 [2023-11-29 05:56:34,888 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 05:56:34,907 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 05:56:34,910 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 05:56:34,911 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 05:56:34,911 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 05:56:34,913 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-29 05:56:37,696 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 05:56:38,186 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 05:56:38,187 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-29 05:56:38,231 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/data/b796f7ce4/91bbd693263a4817b833ac1d22da8386/FLAG3fd90da5a [2023-11-29 05:56:38,247 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/bin/uautomizer-verify-BQ2R08f2Ya/data/b796f7ce4/91bbd693263a4817b833ac1d22da8386 [2023-11-29 05:56:38,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 05:56:38,251 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 05:56:38,252 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 05:56:38,252 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 05:56:38,257 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 05:56:38,258 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:56:38" (1/1) ... [2023-11-29 05:56:38,259 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28d6daae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:56:38, skipping insertion in model container [2023-11-29 05:56:38,259 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:56:38" (1/1) ... [2023-11-29 05:56:38,383 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 05:56:38,646 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-29 05:56:38,655 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-29 05:56:39,592 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,593 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,593 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,594 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,595 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,608 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,609 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,610 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,611 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,612 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,613 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,613 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:39,614 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,064 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 05:56:40,065 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 05:56:40,066 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 05:56:40,067 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 05:56:40,069 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 05:56:40,070 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 05:56:40,071 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 05:56:40,072 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 05:56:40,072 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 05:56:40,073 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 05:56:40,613 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,613 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,638 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,639 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,646 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,647 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,692 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,693 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,694 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,694 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,695 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,695 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,696 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,734 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:56:40,777 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-29 05:56:40,833 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 05:56:40,837 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-29 05:56:40,838 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-29 05:56:40,881 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,881 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,882 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,882 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,883 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,888 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,889 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,890 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,890 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,891 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,892 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,892 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,895 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:40,926 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 05:56:40,927 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 05:56:40,927 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 05:56:40,928 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 05:56:40,929 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 05:56:40,930 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 05:56:40,930 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 05:56:40,930 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 05:56:40,931 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 05:56:40,931 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 05:56:41,061 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,062 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,068 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,069 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,071 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,072 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,078 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,079 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,080 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,080 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,081 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,081 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,081 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,103 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:56:41,121 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 05:56:41,135 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-29 05:56:41,135 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_cff367a8-d0c5-4854-b6ce-6acac9b7f2a0/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-29 05:56:41,166 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,167 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,167 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,168 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,168 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,173 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,174 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,175 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,175 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,176 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,177 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,177 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,177 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,222 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-29 05:56:41,223 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-29 05:56:41,223 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-29 05:56:41,224 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-29 05:56:41,224 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-29 05:56:41,225 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-29 05:56:41,225 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-29 05:56:41,225 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-29 05:56:41,226 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-29 05:56:41,226 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-29 05:56:41,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2023-11-29 05:56:41,355 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,356 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,367 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,368 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,371 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,372 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-29 05:56:41,376 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:1056) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.lambda$3(InitializationHandler.java:1046) 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:1046) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.useConstArrayInitialization(InitializationHandler.java:1022) 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:3027) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2209) 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:1156) 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:1088) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1073) 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:386) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1512) 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:3421) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2441) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:611) 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) [2023-11-29 05:56:41,385 INFO L158 Benchmark]: Toolchain (without parser) took 3133.66ms. Allocated memory was 90.2MB in the beginning and 138.4MB in the end (delta: 48.2MB). Free memory was 57.5MB in the beginning and 66.4MB in the end (delta: -8.9MB). Peak memory consumption was 64.8MB. Max. memory is 16.1GB. [2023-11-29 05:56:41,386 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 54.5MB. Free memory is still 31.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 05:56:41,387 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3131.35ms. Allocated memory was 90.2MB in the beginning and 138.4MB in the end (delta: 48.2MB). Free memory was 57.4MB in the beginning and 66.4MB in the end (delta: -9.0MB). Peak memory consumption was 64.8MB. Max. memory is 16.1GB. [2023-11-29 05:56:41,388 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 54.5MB. Free memory is still 31.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3131.35ms. Allocated memory was 90.2MB in the beginning and 138.4MB in the end (delta: 48.2MB). Free memory was 57.4MB in the beginning and 66.4MB in the end (delta: -9.0MB). Peak memory consumption was 64.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] - 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