./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i --full-output --preprocessor.use.memory.slicer true --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version abd6749d Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../../../trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 --preprocessor.use.memory.slicer true --- Real Ultimate output --- This is Ultimate 0.2.3-?-abd6749-m [2023-11-23 07:19:54,914 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 07:19:55,030 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-23 07:19:55,034 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 07:19:55,034 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 07:19:55,058 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 07:19:55,058 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 07:19:55,058 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 07:19:55,059 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-23 07:19:55,062 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-23 07:19:55,062 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 07:19:55,063 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 07:19:55,064 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 07:19:55,065 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 07:19:55,065 INFO L153 SettingsManager]: * Use SBE=true [2023-11-23 07:19:55,065 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 07:19:55,065 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 07:19:55,065 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 07:19:55,066 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 07:19:55,066 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 07:19:55,067 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 07:19:55,067 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 07:19:55,067 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 07:19:55,068 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 07:19:55,068 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 07:19:55,068 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-23 07:19:55,068 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 07:19:55,069 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 07:19:55,069 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 07:19:55,069 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 07:19:55,070 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 07:19:55,070 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 07:19:55,070 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-23 07:19:55,070 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 07:19:55,070 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 07:19:55,071 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-23 07:19:55,071 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 07:19:55,071 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-23 07:19:55,071 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 07:19:55,071 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Use memory slicer -> true [2023-11-23 07:19:55,301 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 07:19:55,327 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 07:19:55,329 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 07:19:55,330 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 07:19:55,330 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 07:19:55,331 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-23 07:19:56,248 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 07:19:56,755 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 07:19:56,755 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-23 07:19:56,793 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1be2b577b/80b38e9659de4910920a47a0c45498b2/FLAGc66d96e07 [2023-11-23 07:19:56,807 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1be2b577b/80b38e9659de4910920a47a0c45498b2 [2023-11-23 07:19:56,809 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 07:19:56,811 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 07:19:56,813 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 07:19:56,813 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 07:19:56,816 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 07:19:56,817 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:19:56" (1/1) ... [2023-11-23 07:19:56,817 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23d2a523 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:56, skipping insertion in model container [2023-11-23 07:19:56,818 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:19:56" (1/1) ... [2023-11-23 07:19:56,897 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 07:19:57,160 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-23 07:19:57,169 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-23 07:19:57,896 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,899 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,899 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,900 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,902 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,919 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,922 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,924 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,928 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,930 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,933 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,934 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:57,934 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,247 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-23 07:19:58,248 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-23 07:19:58,249 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-23 07:19:58,250 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-23 07:19:58,252 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-23 07:19:58,252 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-23 07:19:58,253 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-23 07:19:58,253 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-23 07:19:58,254 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-23 07:19:58,254 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-23 07:19:58,678 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,678 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,698 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,699 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,704 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,705 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,724 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,724 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,725 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,726 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,726 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,726 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,727 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,768 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 07:19:58,808 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 07:19:58,824 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-23 07:19:58,825 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-23 07:19:58,852 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,853 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,853 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,854 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,854 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,858 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,860 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,860 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,861 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,861 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,862 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,862 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,862 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,886 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-23 07:19:58,887 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-23 07:19:58,888 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-23 07:19:58,889 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-23 07:19:58,889 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-23 07:19:58,890 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-23 07:19:58,890 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-23 07:19:58,890 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-23 07:19:58,892 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-23 07:19:58,893 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-23 07:19:58,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2023-11-23 07:19:58,978 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,978 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,982 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,984 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,987 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:58,988 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:59,099 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:59,099 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:59,100 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:59,100 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:59,100 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:59,100 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:59,101 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:19:59,130 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 07:19:59,332 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,332 WARN L675 CHandler]: The function equals_fn is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,332 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,332 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,332 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,332 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,332 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,333 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,333 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,333 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,333 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,333 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,336 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,336 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,336 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,336 WARN L675 CHandler]: The function callback is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,336 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,336 WARN L675 CHandler]: The function aws_array_list_ensure_capacity is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 07:19:59,342 INFO L206 MainTranslator]: Completed translation [2023-11-23 07:19:59,343 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59 WrapperNode [2023-11-23 07:19:59,343 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 07:19:59,344 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 07:19:59,344 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 07:19:59,344 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 07:19:59,350 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,451 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,519 INFO L138 Inliner]: procedures = 772, calls = 2456, calls flagged for inlining = 68, calls inlined = 18, statements flattened = 968 [2023-11-23 07:19:59,520 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 07:19:59,521 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 07:19:59,521 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 07:19:59,521 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 07:19:59,529 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,530 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,540 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,611 INFO L188 MemorySlicer]: Split 321 memory accesses to 12 slices as follows [2, 5, 39, 236, 6, 2, 5, 4, 3, 3, 13, 3]. 74 percent of accesses are in the largest equivalence class. The 247 initializations are split as follows [2, 5, 0, 236, 0, 0, 1, 0, 0, 0, 0, 3]. The 18 writes are split as follows [0, 0, 5, 0, 2, 1, 2, 3, 3, 1, 1, 0]. [2023-11-23 07:19:59,615 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,615 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,649 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,656 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,665 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,672 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,695 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 07:19:59,696 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 07:19:59,696 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 07:19:59,696 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 07:19:59,696 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (1/1) ... [2023-11-23 07:19:59,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 07:19:59,727 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-23 07:19:59,781 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 07:19:59,809 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 07:19:59,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#0 [2023-11-23 07:19:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#1 [2023-11-23 07:19:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#2 [2023-11-23 07:19:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#3 [2023-11-23 07:19:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#4 [2023-11-23 07:19:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#5 [2023-11-23 07:19:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#6 [2023-11-23 07:19:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#7 [2023-11-23 07:19:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#8 [2023-11-23 07:19:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#9 [2023-11-23 07:19:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#10 [2023-11-23 07:19:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#11 [2023-11-23 07:19:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_hash_table [2023-11-23 07:19:59,832 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_hash_table [2023-11-23 07:19:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-23 07:19:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-23 07:19:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-23 07:19:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-23 07:19:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-23 07:19:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-23 07:19:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-23 07:19:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-23 07:19:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-23 07:19:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-23 07:19:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-23 07:19:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-23 07:19:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-23 07:19:59,834 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-23 07:19:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-23 07:19:59,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-23 07:19:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2023-11-23 07:19:59,835 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2023-11-23 07:19:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 07:19:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 07:19:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-23 07:19:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-23 07:19:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-23 07:19:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-23 07:19:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-23 07:19:59,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-23 07:19:59,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-23 07:19:59,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-23 07:19:59,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-23 07:19:59,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-23 07:19:59,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-23 07:19:59,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-23 07:19:59,837 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 07:19:59,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 07:19:59,837 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-23 07:19:59,837 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-23 07:19:59,838 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-23 07:19:59,838 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-23 07:19:59,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 07:19:59,838 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-23 07:19:59,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-23 07:19:59,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-23 07:19:59,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-23 07:19:59,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-23 07:19:59,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-23 07:19:59,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-23 07:19:59,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-23 07:19:59,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-23 07:19:59,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-23 07:19:59,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-23 07:19:59,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-23 07:19:59,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-23 07:19:59,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-23 07:19:59,847 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-11-23 07:19:59,847 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-11-23 07:19:59,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-23 07:19:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-23 07:19:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-23 07:19:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-23 07:19:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-23 07:19:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-23 07:19:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-23 07:19:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-23 07:19:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-23 07:19:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-23 07:19:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-23 07:19:59,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-23 07:19:59,849 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2023-11-23 07:19:59,849 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2023-11-23 07:19:59,849 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2023-11-23 07:19:59,849 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2023-11-23 07:19:59,849 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2023-11-23 07:19:59,849 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2023-11-23 07:19:59,849 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2023-11-23 07:19:59,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2023-11-23 07:19:59,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 07:19:59,850 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_get_entry_count [2023-11-23 07:19:59,850 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_get_entry_count [2023-11-23 07:19:59,850 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2023-11-23 07:19:59,850 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2023-11-23 07:19:59,850 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2023-11-23 07:19:59,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2023-11-23 07:19:59,850 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2023-11-23 07:19:59,850 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2023-11-23 07:19:59,850 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2023-11-23 07:19:59,850 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2023-11-23 07:19:59,850 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 07:19:59,851 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 07:19:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2023-11-23 07:19:59,851 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2023-11-23 07:19:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-23 07:19:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-23 07:19:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-23 07:19:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-23 07:19:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-23 07:19:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-23 07:19:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-23 07:19:59,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-23 07:19:59,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-23 07:19:59,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-23 07:19:59,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-23 07:19:59,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-23 07:19:59,852 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_allocated_hash_table [2023-11-23 07:19:59,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_allocated_hash_table [2023-11-23 07:19:59,852 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-23 07:19:59,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-23 07:19:59,853 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-23 07:19:59,853 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-23 07:19:59,853 INFO L130 BoogieDeclarations]: Found specification of procedure check_hash_table_unchanged [2023-11-23 07:19:59,853 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hash_table_unchanged [2023-11-23 07:19:59,853 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-23 07:19:59,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-23 07:19:59,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-23 07:19:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-23 07:20:00,207 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 07:20:00,209 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 07:20:00,275 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2023-11-23 07:20:00,408 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2023-11-23 07:20:00,889 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume !true; [2023-11-23 07:20:00,889 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !true; [2023-11-23 07:20:00,889 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2023-11-23 07:20:00,890 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##60: assume !true; [2023-11-23 07:20:00,890 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##51: assume !true; [2023-11-23 07:20:00,918 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 07:20:01,014 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 07:20:01,015 INFO L309 CfgBuilder]: Removed 16 assume(true) statements. [2023-11-23 07:20:01,015 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 07:20:01 BoogieIcfgContainer [2023-11-23 07:20:01,015 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 07:20:01,017 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 07:20:01,017 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 07:20:01,020 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 07:20:01,020 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 07:19:56" (1/3) ... [2023-11-23 07:20:01,020 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@325f15d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 07:20:01, skipping insertion in model container [2023-11-23 07:20:01,021 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:19:59" (2/3) ... [2023-11-23 07:20:01,022 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@325f15d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 07:20:01, skipping insertion in model container [2023-11-23 07:20:01,022 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 07:20:01" (3/3) ... [2023-11-23 07:20:01,023 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_table_eq_harness_negated.i [2023-11-23 07:20:01,036 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 07:20:01,036 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 07:20:01,085 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 07:20:01,093 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;@69d33c95, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 07:20:01,093 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 07:20:01,099 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) [2023-11-23 07:20:01,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2023-11-23 07:20:01,123 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 07:20:01,124 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] [2023-11-23 07:20:01,125 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 07:20:01,129 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 07:20:01,129 INFO L85 PathProgramCache]: Analyzing trace with hash 133498718, now seen corresponding path program 1 times [2023-11-23 07:20:01,136 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 07:20:01,136 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1641106065] [2023-11-23 07:20:01,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 07:20:01,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 07:20:01,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 07:20:02,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 07:20:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 07:20:02,055 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-23 07:20:02,055 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) [2023-11-23 07:20:02,061 INFO L158 Benchmark]: Toolchain (without parser) took 5249.97ms. Allocated memory was 264.2MB in the beginning and 503.3MB in the end (delta: 239.1MB). Free memory was 222.7MB in the beginning and 365.1MB in the end (delta: -142.4MB). Peak memory consumption was 97.9MB. Max. memory is 16.1GB. [2023-11-23 07:20:02,062 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 132.1MB. Free memory is still 94.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 07:20:02,066 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2530.29ms. Allocated memory is still 264.2MB. Free memory was 221.6MB in the beginning and 193.9MB in the end (delta: 27.8MB). Peak memory consumption was 193.6MB. Max. memory is 16.1GB. [2023-11-23 07:20:02,068 INFO L158 Benchmark]: Boogie Procedure Inliner took 176.64ms. Allocated memory is still 264.2MB. Free memory was 193.9MB in the beginning and 181.3MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-23 07:20:02,068 INFO L158 Benchmark]: Boogie Preprocessor took 174.30ms. Allocated memory is still 264.2MB. Free memory was 181.3MB in the beginning and 159.3MB in the end (delta: 22.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2023-11-23 07:20:02,069 INFO L158 Benchmark]: RCFGBuilder took 1319.93ms. Allocated memory was 264.2MB in the beginning and 503.3MB in the end (delta: 239.1MB). Free memory was 159.3MB in the beginning and 323.6MB in the end (delta: -164.3MB). Peak memory consumption was 75.8MB. Max. memory is 16.1GB. [2023-11-23 07:20:02,069 INFO L158 Benchmark]: TraceAbstraction took 1043.08ms. Allocated memory is still 503.3MB. Free memory was 322.6MB in the beginning and 365.1MB in the end (delta: -42.5MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 07:20:02,072 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 132.1MB. Free memory is still 94.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2530.29ms. Allocated memory is still 264.2MB. Free memory was 221.6MB in the beginning and 193.9MB in the end (delta: 27.8MB). Peak memory consumption was 193.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 176.64ms. Allocated memory is still 264.2MB. Free memory was 193.9MB in the beginning and 181.3MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 174.30ms. Allocated memory is still 264.2MB. Free memory was 181.3MB in the beginning and 159.3MB in the end (delta: 22.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * RCFGBuilder took 1319.93ms. Allocated memory was 264.2MB in the beginning and 503.3MB in the end (delta: 239.1MB). Free memory was 159.3MB in the beginning and 323.6MB in the end (delta: -164.3MB). Peak memory consumption was 75.8MB. Max. memory is 16.1GB. * TraceAbstraction took 1043.08ms. Allocated memory is still 503.3MB. Free memory was 322.6MB in the beginning and 365.1MB in the end (delta: -42.5MB). There was no memory consumed. 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. [2023-11-23 07:20:02,108 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../../../trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 --preprocessor.use.memory.slicer true --- Real Ultimate output --- This is Ultimate 0.2.3-?-abd6749-m [2023-11-23 07:20:04,252 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 07:20:04,312 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-11-23 07:20:04,316 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 07:20:04,316 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 07:20:04,334 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 07:20:04,334 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 07:20:04,335 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 07:20:04,335 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-23 07:20:04,335 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-23 07:20:04,336 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 07:20:04,336 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 07:20:04,336 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 07:20:04,337 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 07:20:04,337 INFO L153 SettingsManager]: * Use SBE=true [2023-11-23 07:20:04,337 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 07:20:04,338 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 07:20:04,338 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 07:20:04,338 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 07:20:04,338 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 07:20:04,339 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 07:20:04,356 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-23 07:20:04,356 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-23 07:20:04,357 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-23 07:20:04,357 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 07:20:04,357 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 07:20:04,357 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 07:20:04,358 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-23 07:20:04,358 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 07:20:04,358 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 07:20:04,358 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 07:20:04,359 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 07:20:04,359 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 07:20:04,359 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 07:20:04,359 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-23 07:20:04,359 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-23 07:20:04,360 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 07:20:04,360 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-23 07:20:04,360 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 07:20:04,360 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-23 07:20:04,361 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 07:20:04,362 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-23 07:20:04,362 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Use memory slicer -> true [2023-11-23 07:20:04,665 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 07:20:04,686 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 07:20:04,689 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 07:20:04,691 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 07:20:04,691 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 07:20:04,692 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-23 07:20:06,056 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 07:20:06,451 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 07:20:06,453 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-23 07:20:06,488 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9d13c597/a8a91fdec3f64b17b284f3eeee65a084/FLAGa363bf1a8 [2023-11-23 07:20:06,503 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9d13c597/a8a91fdec3f64b17b284f3eeee65a084 [2023-11-23 07:20:06,506 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 07:20:06,507 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 07:20:06,509 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 07:20:06,509 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 07:20:06,512 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 07:20:06,513 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:20:06" (1/1) ... [2023-11-23 07:20:06,514 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bf36030 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 07:20:06, skipping insertion in model container [2023-11-23 07:20:06,514 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 07:20:06" (1/1) ... [2023-11-23 07:20:06,598 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 07:20:06,810 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-23 07:20:06,816 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-23 07:20:07,511 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,514 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,515 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,515 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,516 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,530 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,530 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,531 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,532 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,532 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,533 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,533 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,534 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:07,822 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-23 07:20:07,823 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-23 07:20:07,826 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-23 07:20:07,827 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-23 07:20:07,828 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-23 07:20:07,829 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-23 07:20:07,829 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-23 07:20:07,830 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-23 07:20:07,831 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-23 07:20:07,831 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-23 07:20:08,248 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,249 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,272 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,273 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,277 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,278 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,292 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,293 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,293 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,294 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,294 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,295 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,295 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,348 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 07:20:08,397 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-23 07:20:08,455 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 07:20:08,459 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-23 07:20:08,461 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-23 07:20:08,509 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,524 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,525 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,525 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,525 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,529 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,530 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,530 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,531 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,531 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,532 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,532 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,532 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,554 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-23 07:20:08,555 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-23 07:20:08,555 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-23 07:20:08,555 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-23 07:20:08,556 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-23 07:20:08,557 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-23 07:20:08,559 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-23 07:20:08,559 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-23 07:20:08,560 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-23 07:20:08,560 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-23 07:20:08,685 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,686 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,692 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,693 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,694 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,694 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,702 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,702 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,703 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,703 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,704 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,704 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,704 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,720 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 07:20:08,744 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 07:20:08,759 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-23 07:20:08,760 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-23 07:20:08,785 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,785 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,785 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,785 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,786 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,800 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,801 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,802 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,802 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,802 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,803 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,803 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,803 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,825 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-23 07:20:08,826 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-23 07:20:08,827 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-23 07:20:08,828 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-23 07:20:08,828 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-23 07:20:08,829 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-23 07:20:08,829 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-23 07:20:08,830 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-23 07:20:08,830 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-23 07:20:08,831 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-23 07:20:08,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2023-11-23 07:20:08,910 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,910 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,915 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,915 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,917 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,917 WARN L1590 CHandler]: Possible shadowing of function index [2023-11-23 07:20:08,920 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:4765) 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:383) 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) [2023-11-23 07:20:08,925 INFO L158 Benchmark]: Toolchain (without parser) took 2417.55ms. Allocated memory was 60.8MB in the beginning and 111.1MB in the end (delta: 50.3MB). Free memory was 28.5MB in the beginning and 48.0MB in the end (delta: -19.5MB). Peak memory consumption was 44.9MB. Max. memory is 16.1GB. [2023-11-23 07:20:08,925 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 50.3MB. Free memory is still 25.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 07:20:08,926 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2414.43ms. Allocated memory was 60.8MB in the beginning and 111.1MB in the end (delta: 50.3MB). Free memory was 28.4MB in the beginning and 48.0MB in the end (delta: -19.7MB). Peak memory consumption was 44.9MB. Max. memory is 16.1GB. [2023-11-23 07:20:08,926 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 50.3MB. Free memory is still 25.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2414.43ms. Allocated memory was 60.8MB in the beginning and 111.1MB in the end (delta: 50.3MB). Free memory was 28.4MB in the beginning and 48.0MB in the end (delta: -19.7MB). Peak memory consumption was 44.9MB. 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:4765) 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