./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/libvsync/hmcslock.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 48c9605d Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/libvsync/hmcslock.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 32bit --witnessprinter.graph.data.programhash 357e4454e5954b4ef8fa0c4641e6dd681ee58c1237e8db86758dae71bff112a4 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 01:22:38,645 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 01:22:38,700 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-08 01:22:38,705 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 01:22:38,708 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 01:22:38,731 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 01:22:38,732 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 01:22:38,732 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 01:22:38,732 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 01:22:38,732 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 01:22:38,733 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 01:22:38,733 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 01:22:38,733 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 01:22:38,734 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 01:22:38,734 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 01:22:38,734 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 01:22:38,734 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-08 01:22:38,734 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-08 01:22:38,734 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-08 01:22:38,735 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-08 01:22:38,735 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 01:22:38,735 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-08 01:22:38,735 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 01:22:38,735 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-08 01:22:38,735 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-08 01:22:38,735 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 01:22:38,735 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 01:22:38,735 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 01:22:38,735 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 01:22:38,735 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 01:22:38,736 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 01:22:38,736 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 01:22:38,736 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 01:22:38,736 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 01:22:38,736 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 01:22:38,736 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-08 01:22:38,736 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-08 01:22:38,737 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-08 01:22:38,737 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-08 01:22:38,737 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 01:22:38,737 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 01:22:38,737 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 01:22:38,737 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 01:22:38,737 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 357e4454e5954b4ef8fa0c4641e6dd681ee58c1237e8db86758dae71bff112a4 [2025-02-08 01:22:38,978 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 01:22:38,983 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 01:22:38,986 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 01:22:38,987 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 01:22:38,987 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 01:22:38,988 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/libvsync/hmcslock.i [2025-02-08 01:22:40,176 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/07df1c378/f2140505132341b38dcbb71b230ecfb5/FLAG76660c345 [2025-02-08 01:22:40,635 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 01:22:40,637 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i [2025-02-08 01:22:40,678 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/07df1c378/f2140505132341b38dcbb71b230ecfb5/FLAG76660c345 [2025-02-08 01:22:40,747 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/07df1c378/f2140505132341b38dcbb71b230ecfb5 [2025-02-08 01:22:40,749 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 01:22:40,750 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 01:22:40,751 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 01:22:40,751 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 01:22:40,754 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 01:22:40,755 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 01:22:40" (1/1) ... [2025-02-08 01:22:40,755 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12021fc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:40, skipping insertion in model container [2025-02-08 01:22:40,755 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 01:22:40" (1/1) ... [2025-02-08 01:22:40,828 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 01:22:42,404 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[172991,173004] [2025-02-08 01:22:42,412 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173397,173410] [2025-02-08 01:22:42,412 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173456,173469] [2025-02-08 01:22:42,413 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173516,173529] [2025-02-08 01:22:42,413 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173669,173682] [2025-02-08 01:22:42,414 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173848,173861] [2025-02-08 01:22:42,415 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174042,174055] [2025-02-08 01:22:42,418 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174190,174203] [2025-02-08 01:22:42,419 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174241,174254] [2025-02-08 01:22:42,419 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174301,174314] [2025-02-08 01:22:42,423 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174506,174519] [2025-02-08 01:22:42,423 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174557,174570] [2025-02-08 01:22:42,424 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174617,174630] [2025-02-08 01:22:42,427 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[176322,176335] [2025-02-08 01:22:42,428 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[176789,176802] [2025-02-08 01:22:42,656 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[200961,200974] [2025-02-08 01:22:42,657 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[201028,201041] [2025-02-08 01:22:42,669 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 01:22:42,677 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 01:22:42,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3755] [2025-02-08 01:22:42,744 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3757] [2025-02-08 01:22:42,744 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3762] [2025-02-08 01:22:42,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3764] [2025-02-08 01:22:42,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3770] [2025-02-08 01:22:42,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3772] [2025-02-08 01:22:42,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3778] [2025-02-08 01:22:42,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3780] [2025-02-08 01:22:42,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3786] [2025-02-08 01:22:42,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3788] [2025-02-08 01:22:42,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3794] [2025-02-08 01:22:42,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3796] [2025-02-08 01:22:42,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3802] [2025-02-08 01:22:42,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3804] [2025-02-08 01:22:42,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3810] [2025-02-08 01:22:42,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3812] [2025-02-08 01:22:42,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3817] [2025-02-08 01:22:42,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3819] [2025-02-08 01:22:42,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3824] [2025-02-08 01:22:42,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3826] [2025-02-08 01:22:42,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3831] [2025-02-08 01:22:42,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3833] [2025-02-08 01:22:42,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3838] [2025-02-08 01:22:42,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3840] [2025-02-08 01:22:42,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3845] [2025-02-08 01:22:42,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3847] [2025-02-08 01:22:42,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3852] [2025-02-08 01:22:42,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3855] [2025-02-08 01:22:42,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3861] [2025-02-08 01:22:42,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3864] [2025-02-08 01:22:42,756 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3870] [2025-02-08 01:22:42,756 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3873] [2025-02-08 01:22:42,757 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3879] [2025-02-08 01:22:42,757 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3882] [2025-02-08 01:22:42,757 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3888] [2025-02-08 01:22:42,758 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3891] [2025-02-08 01:22:42,758 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3897] [2025-02-08 01:22:42,759 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3900] [2025-02-08 01:22:42,759 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3907] [2025-02-08 01:22:42,759 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3910] [2025-02-08 01:22:42,760 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3917] [2025-02-08 01:22:42,760 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3920] [2025-02-08 01:22:42,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3927] [2025-02-08 01:22:42,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3930] [2025-02-08 01:22:42,762 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3937] [2025-02-08 01:22:42,762 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3940] [2025-02-08 01:22:42,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3947] [2025-02-08 01:22:42,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3950] [2025-02-08 01:22:42,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3957] [2025-02-08 01:22:42,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3960] [2025-02-08 01:22:42,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3966] [2025-02-08 01:22:42,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3969] [2025-02-08 01:22:42,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3975] [2025-02-08 01:22:42,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3978] [2025-02-08 01:22:42,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3984] [2025-02-08 01:22:42,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3987] [2025-02-08 01:22:42,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3993] [2025-02-08 01:22:42,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3996] [2025-02-08 01:22:42,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4002] [2025-02-08 01:22:42,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4005] [2025-02-08 01:22:42,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4011] [2025-02-08 01:22:42,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4014] [2025-02-08 01:22:42,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4020] [2025-02-08 01:22:42,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4023] [2025-02-08 01:22:42,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4029] [2025-02-08 01:22:42,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4032] [2025-02-08 01:22:42,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4038] [2025-02-08 01:22:42,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4041] [2025-02-08 01:22:42,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4047] [2025-02-08 01:22:42,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4050] [2025-02-08 01:22:42,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4056] [2025-02-08 01:22:42,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4059] [2025-02-08 01:22:42,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4065] [2025-02-08 01:22:42,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4068] [2025-02-08 01:22:42,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4074] [2025-02-08 01:22:42,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4077] [2025-02-08 01:22:42,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4083] [2025-02-08 01:22:42,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4086] [2025-02-08 01:22:42,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4092] [2025-02-08 01:22:42,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4095] [2025-02-08 01:22:42,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4101] [2025-02-08 01:22:42,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4103] [2025-02-08 01:22:42,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4109] [2025-02-08 01:22:42,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4111] [2025-02-08 01:22:42,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4117] [2025-02-08 01:22:42,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4119] [2025-02-08 01:22:42,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4125] [2025-02-08 01:22:42,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4127] [2025-02-08 01:22:42,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4133] [2025-02-08 01:22:42,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4135] [2025-02-08 01:22:42,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4141] [2025-02-08 01:22:42,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4143] [2025-02-08 01:22:42,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4149] [2025-02-08 01:22:42,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4151] [2025-02-08 01:22:42,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4157] [2025-02-08 01:22:42,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4159] [2025-02-08 01:22:42,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4165] [2025-02-08 01:22:42,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4167] [2025-02-08 01:22:42,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4173] [2025-02-08 01:22:42,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4175] [2025-02-08 01:22:42,829 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[172991,173004] [2025-02-08 01:22:42,832 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173397,173410] [2025-02-08 01:22:42,833 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173456,173469] [2025-02-08 01:22:42,833 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173516,173529] [2025-02-08 01:22:42,834 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173669,173682] [2025-02-08 01:22:42,835 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173848,173861] [2025-02-08 01:22:42,835 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174042,174055] [2025-02-08 01:22:42,836 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174190,174203] [2025-02-08 01:22:42,837 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174241,174254] [2025-02-08 01:22:42,837 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174301,174314] [2025-02-08 01:22:42,837 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174506,174519] [2025-02-08 01:22:42,838 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174557,174570] [2025-02-08 01:22:42,838 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174617,174630] [2025-02-08 01:22:42,841 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[176322,176335] [2025-02-08 01:22:42,844 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[176789,176802] [2025-02-08 01:22:42,856 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[200961,200974] [2025-02-08 01:22:42,857 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[201028,201041] [2025-02-08 01:22:42,862 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 01:22:43,128 INFO L204 MainTranslator]: Completed translation [2025-02-08 01:22:43,128 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43 WrapperNode [2025-02-08 01:22:43,129 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 01:22:43,129 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 01:22:43,129 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 01:22:43,129 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 01:22:43,134 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,200 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,261 INFO L138 Inliner]: procedures = 924, calls = 1034, calls flagged for inlining = 833, calls inlined = 84, statements flattened = 935 [2025-02-08 01:22:43,262 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 01:22:43,262 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 01:22:43,262 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 01:22:43,262 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 01:22:43,273 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,273 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,279 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,340 INFO L175 MemorySlicer]: Split 115 memory accesses to 6 slices as follows [11, 2, 2, 4, 94, 2]. 82 percent of accesses are in the largest equivalence class. The 61 initializations are split as follows [6, 2, 0, 1, 52, 0]. The 23 writes are split as follows [0, 0, 1, 1, 20, 1]. [2025-02-08 01:22:43,340 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,340 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,365 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,367 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,370 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,372 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,378 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 01:22:43,379 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 01:22:43,379 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 01:22:43,379 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 01:22:43,380 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (1/1) ... [2025-02-08 01:22:43,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 01:22:43,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 01:22:43,411 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-08 01:22:43,413 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 01:22:43,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure run [2025-02-08 01:22:43,429 INFO L138 BoogieDeclarations]: Found implementation of procedure run [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 01:22:43,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure _hmcslock_count_nodes [2025-02-08 01:22:43,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _hmcslock_count_nodes [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure _hmcslock_init_level [2025-02-08 01:22:43,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _hmcslock_init_level [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure _hmcslock_acquire_real [2025-02-08 01:22:43,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _hmcslock_acquire_real [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure _hmcslock_release_real [2025-02-08 01:22:43,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _hmcslock_release_real [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-08 01:22:43,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-08 01:22:43,433 WARN L227 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-02-08 01:22:43,611 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 01:22:43,613 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4826: vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset := vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4826-3: vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset := vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4826-1: vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset := vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4826-2: vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset := vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-1: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-2: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-3: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-1: vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset := vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-3: SUMMARY for call vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset := read~$Pointer$#4(vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, 4); srcloc: null [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-2: [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-4: [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-11: vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset := vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-10: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset; [2025-02-08 01:22:44,156 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-13: SUMMARY for call vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset := read~$Pointer$#4(vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, 4); srcloc: null [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-12: [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-14: [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3805-1: vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset := vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4829: vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset := 0, 0;assume { :begin_inline_verification_loop_begin } true;assume { :end_inline_verification_loop_begin } true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4829-1: vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset := 0, 0;assume { :begin_inline_verification_loop_begin } true;assume { :end_inline_verification_loop_begin } true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568: assume true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568: assume !true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3805-4: vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset := vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-1: assume false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-1: assume !false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-2: assume true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-2: assume !true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-3: assume false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-3: assume !false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-4: assume true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-4: assume !true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-5: assume false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-5: assume !false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-6: assume true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-6: assume !true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-7: assume false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-7: assume !false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-8: assume true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-8: assume !true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-9: assume false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-9: assume !false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-10: assume true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-10: assume !true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-11: assume false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-11: assume !false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-12: assume true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-12: assume !true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-13: assume false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-13: assume !false; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-14: assume true; [2025-02-08 01:22:44,157 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-14: assume !true; [2025-02-08 01:22:44,158 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-15: assume false; [2025-02-08 01:22:44,158 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-15: assume !false; [2025-02-08 01:22:44,158 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-16: assume true; [2025-02-08 01:22:44,158 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-16: assume !true; [2025-02-08 01:22:44,158 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-17: assume false; [2025-02-08 01:22:44,158 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-17: assume !false; [2025-02-08 01:22:44,158 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-18: assume true; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-18: assume !true; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-19: assume false; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-19: assume !false; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-20: assume true; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-20: assume !true; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-21: assume false; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-21: assume !false; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-22: assume true; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-22: assume !true; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-23: assume false; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-23: assume !false; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830: assume true;assume { :begin_inline_verification_spin_start } true;assume { :end_inline_verification_spin_start } true;assume { :begin_inline_vatomicptr_read } true;vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset := vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830: assume !true; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-3: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-4: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 0; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-1: havoc verification_spin_end_#in~v#1;assume { :end_inline_verification_spin_end } true; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3707-1: vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset := vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-2: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3707: vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset := vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-7: assume 0 != vatomicptr_await_neq_#t~ite635#1; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-7: assume !(0 != vatomicptr_await_neq_#t~ite635#1); [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3707-3: vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset := vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-8: havoc vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3707-2: vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset := vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-5: havoc vatomicptr_await_neq_#t~ite635#1; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-6: havoc vatomicptr_await_neq_#t~ite635#1; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-11: havoc verification_spin_end_#in~v#1; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-12: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-9: havoc vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-10: assume { :end_inline_verification_spin_end } true;vatomicptr_await_neq_#t~ite635#1 := 0; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-15: vatomicptr_await_neq_#t~ite635#1 := 1; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-16: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 1; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-13: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-14: assume vatomicptr_await_neq_~cur~7#1.base == vatomicptr_await_neq_~c#1.base && vatomicptr_await_neq_~cur~7#1.offset == vatomicptr_await_neq_~c#1.offset; [2025-02-08 01:22:44,159 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-14: assume !(vatomicptr_await_neq_~cur~7#1.base == vatomicptr_await_neq_~c#1.base && vatomicptr_await_neq_~cur~7#1.offset == vatomicptr_await_neq_~c#1.offset); [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-19: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-20: vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset := vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-17: assume { :end_inline_vatomicptr_read } true;vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset := vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-18: havoc vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-23: assume true;assume { :begin_inline_verification_spin_start } true;assume { :end_inline_verification_spin_start } true;assume { :begin_inline_vatomicptr_read } true;vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset := vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-23: assume !true; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-24: havoc verification_spin_end_#in~v#1;assume { :end_inline_verification_spin_end } true; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-21: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-22: havoc vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-27: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 0; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-28: havoc vatomicptr_await_neq_#t~ite635#1; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-25: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-26: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831: assume true; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831: assume !true; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-31: havoc vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-1: assume false; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-1: assume !false; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-32: havoc vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-29: havoc vatomicptr_await_neq_#t~ite635#1; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-30: assume 0 != vatomicptr_await_neq_#t~ite635#1; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-30: assume !(0 != vatomicptr_await_neq_#t~ite635#1); [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-35: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-36: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-2: assume true; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-2: assume !true; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-33: assume { :end_inline_verification_spin_end } true;vatomicptr_await_neq_#t~ite635#1 := 0; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-3: assume false; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-3: assume !false; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-34: havoc verification_spin_end_#in~v#1; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-39: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 1; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-40: assume { :end_inline_vatomicptr_read } true;vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset := vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2585: havoc vatomic64_read_rlx_#t~ret234#1; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-37: assume vatomicptr_await_neq_~cur~7#1.base == vatomicptr_await_neq_~c#1.base && vatomicptr_await_neq_~cur~7#1.offset == vatomicptr_await_neq_~c#1.offset; [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-37: assume !(vatomicptr_await_neq_~cur~7#1.base == vatomicptr_await_neq_~c#1.base && vatomicptr_await_neq_~cur~7#1.offset == vatomicptr_await_neq_~c#1.offset); [2025-02-08 01:22:44,160 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-38: vatomicptr_await_neq_#t~ite635#1 := 1; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-43: vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset := vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-44: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-41: havoc vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-42: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-45: havoc vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526: havoc #t~ret781#1.base, #t~ret781#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526-3: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset, vatomicptr_read_acq_~a#1.base, vatomicptr_read_acq_~a#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526-4: #t~ret781#1.base, #t~ret781#1.offset := vatomicptr_read_acq_#res#1.base, vatomicptr_read_acq_#res#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526-1: assume { :end_inline_vatomicptr_read_acq } true;~succ~1#1.base, ~succ~1#1.offset := #t~ret781#1.base, #t~ret781#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526-2: havoc vatomicptr_read_acq_#in~a#1.base, vatomicptr_read_acq_#in~a#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4833-3: vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset := vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4833-1: vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset := vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-2: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-4: havoc vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset, vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-3: assume { :end_inline_vatomicptr_await_neq } true;vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset := vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-6: vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset := vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5527: assume ~succ~1#1.base != 0 || ~succ~1#1.offset != 0; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5527: assume !(~succ~1#1.base != 0 || ~succ~1#1.offset != 0); [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-5: havoc vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset, vatomicptr_await_neq_#t~ite635#1, vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset, vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset, vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-8: havoc vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-7: havoc vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset, vatomicptr_await_neq_#t~ite635#1, vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset, vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset, vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-10: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-9: assume { :begin_inline_vatomicptr_await_neq } true;vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset, vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset := vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-12: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-14: havoc vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset, vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset; [2025-02-08 01:22:44,161 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-13: assume { :end_inline_vatomicptr_await_neq } true;vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset := vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:44,163 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-16: vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset := vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset; [2025-02-08 01:22:44,163 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-15: havoc vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset, vatomicptr_await_neq_#t~ite635#1, vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset, vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset, vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:44,163 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-18: havoc vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset; [2025-02-08 01:22:44,163 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-17: havoc vatomicptr_await_neq_#t~ret634#1.base, vatomicptr_await_neq_#t~ret634#1.offset, vatomicptr_await_neq_#t~ite635#1, vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset, vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset, vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:44,163 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-19: assume { :begin_inline_vatomicptr_await_neq } true;vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset, vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset := vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5528-1: havoc vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5528-2: assume { :begin_inline_vatomic64_write_rel } true;vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset, vatomic64_write_rel_#in~v#1 := ~succ~1#1.base, 4 + ~succ~1#1.offset, 1 + ~cur_count~0#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5528: havoc vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset, vatomic64_write_rel_#in~v#1;assume { :end_inline_vatomic64_write_rel } true; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5533: assume { :end_inline__hmcslock_release_helper } true;havoc #t~mem782#1.base, #t~mem782#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5533-1: havoc _hmcslock_release_helper_#in~lock#1.base, _hmcslock_release_helper_#in~lock#1.offset, _hmcslock_release_helper_#in~qnode#1.base, _hmcslock_release_helper_#in~qnode#1.offset, _hmcslock_release_helper_#in~val#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2597-3: vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset := vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2597-2: vatomic64_write_rel_~v#1 := vatomic64_write_rel_#in~v#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2597-5: vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset := vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2597-4: vatomic64_write_rel_~v#1 := vatomic64_write_rel_#in~v#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5472-9: havoc vatomicptr_read_acq_#in~a#1.base, vatomicptr_read_acq_#in~a#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5472-10: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset, vatomicptr_read_acq_~a#1.base, vatomicptr_read_acq_~a#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5472-7: havoc _hmcslock_release_helper_#t~ret768#1.base, _hmcslock_release_helper_#t~ret768#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5472-8: assume { :end_inline_vatomicptr_read_acq } true;_hmcslock_release_helper_~succ~0#1.base, _hmcslock_release_helper_~succ~0#1.offset := _hmcslock_release_helper_#t~ret768#1.base, _hmcslock_release_helper_#t~ret768#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5472-11: _hmcslock_release_helper_#t~ret768#1.base, _hmcslock_release_helper_#t~ret768#1.offset := vatomicptr_read_acq_#res#1.base, vatomicptr_read_acq_#res#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3953-3: vatomicptr_cmpxchg_~v#1.base, vatomicptr_cmpxchg_~v#1.offset := vatomicptr_cmpxchg_#in~v#1.base, vatomicptr_cmpxchg_#in~v#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3953-5: vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset := vatomicptr_cmpxchg_#in~a#1.base, vatomicptr_cmpxchg_#in~a#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3953-4: vatomicptr_cmpxchg_~e#1.base, vatomicptr_cmpxchg_~e#1.offset := vatomicptr_cmpxchg_#in~e#1.base, vatomicptr_cmpxchg_#in~e#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5473-1: assume _hmcslock_release_helper_~succ~0#1.base == 0 && _hmcslock_release_helper_~succ~0#1.offset == 0; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5473-1: assume !(_hmcslock_release_helper_~succ~0#1.base == 0 && _hmcslock_release_helper_~succ~0#1.offset == 0); [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474: assume _hmcslock_release_helper_#t~ret769#1.base == _hmcslock_release_helper_~qnode#1.base && _hmcslock_release_helper_#t~ret769#1.offset == _hmcslock_release_helper_~qnode#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474: assume !(_hmcslock_release_helper_#t~ret769#1.base == _hmcslock_release_helper_~qnode#1.base && _hmcslock_release_helper_#t~ret769#1.offset == _hmcslock_release_helper_~qnode#1.offset); [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-6: havoc vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-5: assume { :end_inline_vatomic64_write } true;havoc vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-3: havoc vatomicptr_cmpxchg_#in~a#1.base, vatomicptr_cmpxchg_#in~a#1.offset, vatomicptr_cmpxchg_#in~e#1.base, vatomicptr_cmpxchg_#in~e#1.offset, vatomicptr_cmpxchg_#in~v#1.base, vatomicptr_cmpxchg_#in~v#1.offset;assume { :end_inline_vatomicptr_cmpxchg } true; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-8: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-4: havoc vatomicptr_cmpxchg_#t~ret457#1, vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset, vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset, vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset, vatomicptr_cmpxchg_~e#1.base, vatomicptr_cmpxchg_~e#1.offset, vatomicptr_cmpxchg_~v#1.base, vatomicptr_cmpxchg_~v#1.offset, vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-7: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-1: havoc _hmcslock_release_helper_#t~ret769#1.base, _hmcslock_release_helper_#t~ret769#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-10: assume { :end_inline_vatomic64_write } true;havoc vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-2: havoc _hmcslock_release_helper_#t~ret769#1.base, _hmcslock_release_helper_#t~ret769#1.offset; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-9: assume { :begin_inline_vatomic64_write } true;vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1 := vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-12: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:44,164 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-11: havoc vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-5: _hmcslock_release_helper_#t~ret769#1.base, _hmcslock_release_helper_#t~ret769#1.offset := vatomicptr_cmpxchg_#res#1.base, vatomicptr_cmpxchg_#res#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-14: assume { :begin_inline_vatomic64_write } true;vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1 := vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-13: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-11: havoc _hmcslock_release_helper_#t~ret769#1.base, _hmcslock_release_helper_#t~ret769#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-12: havoc vatomicptr_cmpxchg_#in~a#1.base, vatomicptr_cmpxchg_#in~a#1.offset, vatomicptr_cmpxchg_#in~e#1.base, vatomicptr_cmpxchg_#in~e#1.offset, vatomicptr_cmpxchg_#in~v#1.base, vatomicptr_cmpxchg_#in~v#1.offset;assume { :end_inline_vatomicptr_cmpxchg } true; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-9: assume _hmcslock_release_helper_#t~ret769#1.base == _hmcslock_release_helper_~qnode#1.base && _hmcslock_release_helper_#t~ret769#1.offset == _hmcslock_release_helper_~qnode#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-9: assume !(_hmcslock_release_helper_#t~ret769#1.base == _hmcslock_release_helper_~qnode#1.base && _hmcslock_release_helper_#t~ret769#1.offset == _hmcslock_release_helper_~qnode#1.offset); [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-10: havoc _hmcslock_release_helper_#t~ret769#1.base, _hmcslock_release_helper_#t~ret769#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-15: havoc vatomicptr_cmpxchg_#t~ret457#1, vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset, vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset, vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset, vatomicptr_cmpxchg_~e#1.base, vatomicptr_cmpxchg_~e#1.offset, vatomicptr_cmpxchg_~v#1.base, vatomicptr_cmpxchg_~v#1.offset, vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-16: havoc vatomicptr_cmpxchg_#res#1.base, vatomicptr_cmpxchg_#res#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-13: havoc vatomicptr_cmpxchg_#t~ret457#1, vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset, vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset, vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset, vatomicptr_cmpxchg_~e#1.base, vatomicptr_cmpxchg_~e#1.offset, vatomicptr_cmpxchg_~v#1.base, vatomicptr_cmpxchg_~v#1.offset, vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-14: _hmcslock_release_helper_#t~ret769#1.base, _hmcslock_release_helper_#t~ret769#1.offset := vatomicptr_cmpxchg_#res#1.base, vatomicptr_cmpxchg_#res#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-17: assume { :begin_inline_vatomicptr_cmpxchg } true;vatomicptr_cmpxchg_#in~a#1.base, vatomicptr_cmpxchg_#in~a#1.offset, vatomicptr_cmpxchg_#in~e#1.base, vatomicptr_cmpxchg_#in~e#1.offset, vatomicptr_cmpxchg_#in~v#1.base, vatomicptr_cmpxchg_#in~v#1.offset := _hmcslock_release_helper_~lock#1.base, _hmcslock_release_helper_~lock#1.offset, _hmcslock_release_helper_~qnode#1.base, _hmcslock_release_helper_~qnode#1.offset, 0, 0; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3956-1: vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset := vatomicptr_cmpxchg_~e#1.base, vatomicptr_cmpxchg_~e#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-2: havoc vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset, vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-3: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset, vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477: havoc _hmcslock_release_helper_#t~ret770#1.base, _hmcslock_release_helper_#t~ret770#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-10: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-1: assume { :end_inline_vatomicptr_await_neq_rlx } true;_hmcslock_release_helper_~succ~0#1.base, _hmcslock_release_helper_~succ~0#1.offset := _hmcslock_release_helper_#t~ret770#1.base, _hmcslock_release_helper_#t~ret770#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-6: havoc vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-12: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-7: assume { :begin_inline_vatomicptr_await_neq_rlx } true;vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset, vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset := _hmcslock_release_helper_~qnode#1.base, _hmcslock_release_helper_~qnode#1.offset, 0, 0; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-4: _hmcslock_release_helper_#t~ret770#1.base, _hmcslock_release_helper_#t~ret770#1.offset := vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-14: havoc vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-5: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset, vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-13: assume { :end_inline_vatomicptr_read } true;vatomicptr_read_acq_#res#1.base, vatomicptr_read_acq_#res#1.offset := vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-10: havoc vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset, vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-16: vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset := vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-11: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset, vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:44,165 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-15: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:44,166 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-8: havoc _hmcslock_release_helper_#t~ret770#1.base, _hmcslock_release_helper_#t~ret770#1.offset; [2025-02-08 01:22:44,167 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-9: assume { :end_inline_vatomicptr_await_neq_rlx } true;_hmcslock_release_helper_~succ~0#1.base, _hmcslock_release_helper_~succ~0#1.offset := _hmcslock_release_helper_#t~ret770#1.base, _hmcslock_release_helper_#t~ret770#1.offset; [2025-02-08 01:22:44,167 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-14: havoc vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset; [2025-02-08 01:22:44,167 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-20: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:44,167 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-15: assume { :begin_inline_vatomicptr_await_neq_rlx } true;vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset, vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset := _hmcslock_release_helper_~qnode#1.base, _hmcslock_release_helper_~qnode#1.offset, 0, 0; [2025-02-08 01:22:44,167 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-12: _hmcslock_release_helper_#t~ret770#1.base, _hmcslock_release_helper_#t~ret770#1.offset := vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset; [2025-02-08 01:22:44,167 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-22: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:44,167 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-13: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset, vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:44,167 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-24: havoc vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:44,167 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-23: assume { :end_inline_vatomicptr_read } true;vatomicptr_read_acq_#res#1.base, vatomicptr_read_acq_#res#1.offset := vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:44,167 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-26: vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset := vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-25: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-14: havoc vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-16: havoc vatomicptr_cmpxchg_#t~ret457#1; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-15: havoc vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-18: havoc vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-17: havoc vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-20: [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-19: havoc vatomicptr_cmpxchg_#t~ret457#1; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-22: assume 0 != vatomicptr_cmpxchg_#t~ret457#1 % 256; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-22: assume !(0 != vatomicptr_cmpxchg_#t~ret457#1 % 256); [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-21: SUMMARY for call write~$Pointer$#4(vatomicptr_cmpxchg_~v#1.base, vatomicptr_cmpxchg_~v#1.offset, vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset, 4); srcloc: null [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-24: vatomicptr_cmpxchg_#t~ret457#1 := (if vatomicptr_cmpxchg_#t~mem458#1.base == vatomicptr_cmpxchg_#t~ret459#1.base && vatomicptr_cmpxchg_#t~mem458#1.offset == vatomicptr_cmpxchg_#t~ret459#1.offset then 1 else 0); [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-23: vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset := vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-26: SUMMARY for call vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset := read~$Pointer$#4(vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset, 4); srcloc: null [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-25: vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset := vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-27: [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5479-4: assume { :end_inline_vatomic64_write_rel } true;havoc _hmcslock_release_helper_#t~ret768#1.base, _hmcslock_release_helper_#t~ret768#1.offset, _hmcslock_release_helper_#t~ret769#1.base, _hmcslock_release_helper_#t~ret769#1.offset, _hmcslock_release_helper_#t~ret770#1.base, _hmcslock_release_helper_#t~ret770#1.offset, _hmcslock_release_helper_~lock#1.base, _hmcslock_release_helper_~lock#1.offset, _hmcslock_release_helper_~qnode#1.base, _hmcslock_release_helper_~qnode#1.offset, _hmcslock_release_helper_~val#1, _hmcslock_release_helper_~succ~0#1.base, _hmcslock_release_helper_~succ~0#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5479-5: havoc vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset, vatomic64_write_rel_#in~v#1; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5479-6: havoc vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5479-7: assume { :begin_inline_vatomic64_write_rel } true;vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset, vatomic64_write_rel_#in~v#1 := _hmcslock_release_helper_~succ~0#1.base, 4 + _hmcslock_release_helper_~succ~0#1.offset, _hmcslock_release_helper_~val#1; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828-2: vatomic64_write_~v#1 := vatomic64_write_#in~v#1; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828-4: vatomic64_write_~v#1 := vatomic64_write_#in~v#1; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828-3: vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset := vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828-5: vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset := vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3961-3: vatomicptr_cmpxchg_#res#1.base, vatomicptr_cmpxchg_#res#1.offset := vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3799: vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset := vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-4: SUMMARY for call write~int#4(vatomic64_write_~v#1, vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, 4); srcloc: null [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-3: [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3799-2: vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset := vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-6: [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-5: [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-8: [2025-02-08 01:22:44,168 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-7: SUMMARY for call write~int#4(vatomic64_write_~v#1, vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, 4); srcloc: null [2025-02-08 01:22:44,184 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5576: havoc #t~ret791; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595-3: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595-2: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595-4: assume { :begin_inline_vatomic64_write } true;vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1 := vatomic64_write_rlx_~a#1.base, vatomic64_write_rlx_~a#1.offset, vatomic64_write_rlx_~v#1; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3670: assume { :end_inline_vatomicptr_write } true;havoc vatomicptr_write_rel_~a#1.base, vatomicptr_write_rel_~a#1.offset, vatomicptr_write_rel_~v#1.base, vatomicptr_write_rel_~v#1.offset; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3670-2: havoc vatomicptr_write_~a#1.base, vatomicptr_write_~a#1.offset, vatomicptr_write_~v#1.base, vatomicptr_write_~v#1.offset; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-1: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3670-1: havoc vatomicptr_write_#in~a#1.base, vatomicptr_write_#in~a#1.offset, vatomicptr_write_#in~v#1.base, vatomicptr_write_#in~v#1.offset; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3670-4: assume { :begin_inline_vatomicptr_write } true;vatomicptr_write_#in~a#1.base, vatomicptr_write_#in~a#1.offset, vatomicptr_write_#in~v#1.base, vatomicptr_write_#in~v#1.offset := vatomicptr_write_rel_~a#1.base, vatomicptr_write_rel_~a#1.offset, vatomicptr_write_rel_~v#1.base, vatomicptr_write_rel_~v#1.offset; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-2: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3670-3: havoc vatomicptr_write_~a#1.base, vatomicptr_write_~a#1.offset, vatomicptr_write_~v#1.base, vatomicptr_write_~v#1.offset; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-3: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487: havoc _hmcslock_one_acquire_real_#t~ret771#1.base, _hmcslock_one_acquire_real_#t~ret771#1.offset; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487-1: assume { :end_inline_vatomicptr_xchg } true;_hmcslock_one_acquire_real_~pred~0#1.base, _hmcslock_one_acquire_real_~pred~0#1.offset := _hmcslock_one_acquire_real_#t~ret771#1.base, _hmcslock_one_acquire_real_#t~ret771#1.offset; [2025-02-08 01:22:44,377 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487-4: _hmcslock_one_acquire_real_#t~ret771#1.base, _hmcslock_one_acquire_real_#t~ret771#1.offset := vatomicptr_xchg_#res#1.base, vatomicptr_xchg_#res#1.offset; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487-2: havoc vatomicptr_xchg_#in~a#1.base, vatomicptr_xchg_#in~a#1.offset, vatomicptr_xchg_#in~v#1.base, vatomicptr_xchg_#in~v#1.offset; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487-3: havoc vatomicptr_xchg_#t~mem441#1.base, vatomicptr_xchg_#t~mem441#1.offset, vatomicptr_xchg_~a#1.base, vatomicptr_xchg_~a#1.offset, vatomicptr_xchg_~v#1.base, vatomicptr_xchg_~v#1.offset, vatomicptr_xchg_~tmp~11#1.base, vatomicptr_xchg_~tmp~11#1.offset; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5488: assume _hmcslock_one_acquire_real_~pred~0#1.base != 0 || _hmcslock_one_acquire_real_~pred~0#1.offset != 0; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5488: assume !(_hmcslock_one_acquire_real_~pred~0#1.base != 0 || _hmcslock_one_acquire_real_~pred~0#1.offset != 0); [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3787-1: vatomic64_read_~tmp~3#1 := vatomic64_read_#t~mem433#1; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3787: havoc vatomic64_read_#t~mem433#1; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3787-3: SUMMARY for call vatomic64_read_#t~mem433#1 := read~int#4(vatomic64_read_~a#1.base, vatomic64_read_~a#1.offset, 8); srcloc: null [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3787-2: [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3787-4: [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505-2: havoc vatomic64_await_neq_acq_#in~a#1.base, vatomic64_await_neq_acq_#in~a#1.offset, vatomic64_await_neq_acq_#in~v#1; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505-3: havoc vatomic64_await_neq_acq_#t~ret297#1, vatomic64_await_neq_acq_~a#1.base, vatomic64_await_neq_acq_~a#1.offset, vatomic64_await_neq_acq_~v#1; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505: havoc #t~ret774#1; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505-1: assume { :end_inline_vatomic64_await_neq_acq } true;~cur_status~0#1 := #t~ret774#1; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505-4: #t~ret774#1 := vatomic64_await_neq_acq_#res#1; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5489-2: havoc vatomicptr_write_rel_~a#1.base, vatomicptr_write_rel_~a#1.offset, vatomicptr_write_rel_~v#1.base, vatomicptr_write_rel_~v#1.offset; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5489-3: assume { :begin_inline_vatomicptr_write_rel } true;vatomicptr_write_rel_#in~a#1.base, vatomicptr_write_rel_#in~a#1.offset, vatomicptr_write_rel_#in~v#1.base, vatomicptr_write_rel_#in~v#1.offset := _hmcslock_one_acquire_real_~pred~0#1.base, _hmcslock_one_acquire_real_~pred~0#1.offset, _hmcslock_one_acquire_real_~qnode#1.base, _hmcslock_one_acquire_real_~qnode#1.offset; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5489: assume { :end_inline_vatomicptr_write_rel } true;assume { :begin_inline_vatomic64_await_neq_acq } true;vatomic64_await_neq_acq_#in~a#1.base, vatomic64_await_neq_acq_#in~a#1.offset, vatomic64_await_neq_acq_#in~v#1 := _hmcslock_one_acquire_real_~qnode#1.base, 4 + _hmcslock_one_acquire_real_~qnode#1.offset, 1; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5489-1: havoc vatomicptr_write_rel_#in~a#1.base, vatomicptr_write_rel_#in~a#1.offset, vatomicptr_write_rel_#in~v#1.base, vatomicptr_write_rel_#in~v#1.offset; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5506: assume ~cur_status~0#1 % 18446744073709551616 < 18446744073709551614; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5506: assume !(~cur_status~0#1 % 18446744073709551616 < 18446744073709551614); [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568: assume true; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568: assume !true; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-1: assume false; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-1: assume !false; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-2: assume true; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-2: assume !true; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-3: assume false; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-3: assume !false; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490: assume { :end_inline_vatomic64_await_neq_acq } true;havoc _hmcslock_one_acquire_real_#t~ret772#1; [2025-02-08 01:22:44,378 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-4: assume true; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-4: assume !true; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-5: assume false; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-5: assume !false; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-6: assume true; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-6: assume !true; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490-3: _hmcslock_one_acquire_real_#t~ret772#1 := vatomic64_await_neq_acq_#res#1; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-7: assume false; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-7: assume !false; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-8: assume true; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-8: assume !true; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490-4: havoc vatomic64_await_neq_acq_#t~ret297#1, vatomic64_await_neq_acq_~a#1.base, vatomic64_await_neq_acq_~a#1.offset, vatomic64_await_neq_acq_~v#1; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490-1: havoc vatomic64_await_neq_acq_#in~a#1.base, vatomic64_await_neq_acq_#in~a#1.offset, vatomic64_await_neq_acq_#in~v#1; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-9: assume false; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-9: assume !false; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490-2: havoc vatomic64_await_neq_acq_#t~ret297#1, vatomic64_await_neq_acq_~a#1.base, vatomic64_await_neq_acq_~a#1.offset, vatomic64_await_neq_acq_~v#1; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-10: assume true; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-10: assume !true; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-11: assume false; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-11: assume !false; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3789-1: vatomic64_read_#res#1 := vatomic64_read_~tmp~3#1; [2025-02-08 01:22:44,379 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-12: assume true; [2025-02-08 01:22:44,382 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-12: assume !true; [2025-02-08 01:22:44,382 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490-5: havoc vatomic64_await_neq_acq_#res#1; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-13: assume false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-13: assume !false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-14: assume true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-14: assume !true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-15: assume false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-15: assume !false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-16: assume true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-16: assume !true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-17: assume false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-17: assume !false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-18: assume true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-18: assume !true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-19: assume false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-19: assume !false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-20: assume true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-20: assume !true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-21: assume false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-21: assume !false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-22: assume true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-22: assume !true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-23: assume false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-23: assume !false; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5492-1: havoc vatomic64_write_rlx_~a#1.base, vatomic64_write_rlx_~a#1.offset, vatomic64_write_rlx_~v#1; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5492-2: assume { :begin_inline_vatomic64_write_rlx } true;vatomic64_write_rlx_#in~a#1.base, vatomic64_write_rlx_#in~a#1.offset, vatomic64_write_rlx_#in~v#1 := _hmcslock_one_acquire_real_~qnode#1.base, 4 + _hmcslock_one_acquire_real_~qnode#1.offset, 0; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5492: havoc vatomic64_write_rlx_#in~a#1.base, vatomic64_write_rlx_#in~a#1.offset, vatomic64_write_rlx_#in~v#1;assume { :end_inline_vatomic64_write_rlx } true; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3842: vatomicptr_write_~v#1.base, vatomicptr_write_~v#1.offset := vatomicptr_write_#in~v#1.base, vatomicptr_write_#in~v#1.offset; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3842-1: vatomicptr_write_~a#1.base, vatomicptr_write_~a#1.offset := vatomicptr_write_#in~a#1.base, vatomicptr_write_#in~a#1.offset; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4817: vatomic64_await_neq_~c#1 := vatomic64_await_neq_#in~c#1; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4817-1: vatomic64_await_neq_~a#1.base, vatomic64_await_neq_~a#1.offset := vatomic64_await_neq_#in~a#1.base, vatomic64_await_neq_#in~a#1.offset; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828: vatomic64_write_~v#1 := vatomic64_write_#in~v#1; [2025-02-08 01:22:44,383 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828-1: vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset := vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5513-2: havoc _hmcslock_one_acquire_real_#t~ret771#1.base, _hmcslock_one_acquire_real_#t~ret771#1.offset, _hmcslock_one_acquire_real_#t~ret772#1, _hmcslock_one_acquire_real_~lock#1.base, _hmcslock_one_acquire_real_~lock#1.offset, _hmcslock_one_acquire_real_~qnode#1.base, _hmcslock_one_acquire_real_~qnode#1.offset, _hmcslock_one_acquire_real_~pred~0#1.base, _hmcslock_one_acquire_real_~pred~0#1.offset; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5513: assume { :end_inline__hmcslock_one_acquire_real } true;havoc #t~mem776#1.base, #t~mem776#1.offset; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5513-1: havoc _hmcslock_one_acquire_real_#in~lock#1.base, _hmcslock_one_acquire_real_#in~lock#1.offset, _hmcslock_one_acquire_real_#in~qnode#1.base, _hmcslock_one_acquire_real_#in~qnode#1.offset; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4820: vatomic64_await_neq_~cur~6#1 := 0;assume { :begin_inline_verification_loop_begin } true;assume { :end_inline_verification_loop_begin } true; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2987-1: vatomic64_await_neq_acq_~a#1.base, vatomic64_await_neq_acq_~a#1.offset := vatomic64_await_neq_acq_#in~a#1.base, vatomic64_await_neq_acq_#in~a#1.offset; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2987: vatomic64_await_neq_acq_~v#1 := vatomic64_await_neq_acq_#in~v#1; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3846: [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3846-2: [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3846-1: SUMMARY for call write~$Pointer$#4(vatomicptr_write_~v#1.base, vatomicptr_write_~v#1.offset, vatomicptr_write_~a#1.base, vatomicptr_write_~a#1.offset, 4); srcloc: null [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-2: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-3: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821: assume true;assume { :begin_inline_verification_spin_start } true;assume { :end_inline_verification_spin_start } true;assume { :begin_inline_vatomic64_read } true;vatomic64_read_#in~a#1.base, vatomic64_read_#in~a#1.offset := vatomic64_await_neq_~a#1.base, vatomic64_await_neq_~a#1.offset; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821: assume !true; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-1: havoc verification_spin_end_#in~v#1;assume { :end_inline_verification_spin_end } true; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-6: havoc vatomic64_await_neq_#t~ite633#1; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-7: assume 0 != vatomic64_await_neq_#t~ite633#1; [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-7: assume !(0 != vatomic64_await_neq_#t~ite633#1); [2025-02-08 01:22:44,384 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-4: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 0; [2025-02-08 01:22:44,385 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-5: havoc vatomic64_await_neq_#t~ite633#1; [2025-02-08 01:22:44,385 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-10: assume { :end_inline_verification_spin_end } true;vatomic64_await_neq_#t~ite633#1 := 0; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-11: havoc verification_spin_end_#in~v#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-8: havoc vatomic64_await_neq_#t~ret632#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-9: havoc vatomic64_await_neq_#t~ret632#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-14: assume vatomic64_await_neq_~cur~6#1 % 18446744073709551616 == vatomic64_await_neq_~c#1 % 18446744073709551616; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-14: assume !(vatomic64_await_neq_~cur~6#1 % 18446744073709551616 == vatomic64_await_neq_~c#1 % 18446744073709551616); [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-15: vatomic64_await_neq_#t~ite633#1 := 1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-12: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-13: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-18: havoc vatomic64_read_#in~a#1.base, vatomic64_read_#in~a#1.offset; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-19: havoc vatomic64_read_#t~mem433#1, vatomic64_read_~a#1.base, vatomic64_read_~a#1.offset, vatomic64_read_~tmp~3#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-16: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-17: assume { :end_inline_vatomic64_read } true;vatomic64_await_neq_~cur~6#1 := vatomic64_await_neq_#t~ret632#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-22: havoc vatomic64_read_#res#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2592: vatomic64_write_rlx_~v#1 := vatomic64_write_rlx_#in~v#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-20: vatomic64_await_neq_#t~ret632#1 := vatomic64_read_#res#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-21: havoc vatomic64_read_#t~mem433#1, vatomic64_read_~a#1.base, vatomic64_read_~a#1.offset, vatomic64_read_~tmp~3#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2592-1: vatomic64_write_rlx_~a#1.base, vatomic64_write_rlx_~a#1.offset := vatomic64_write_rlx_#in~a#1.base, vatomic64_write_rlx_#in~a#1.offset; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-26: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-27: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 0; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-24: havoc verification_spin_end_#in~v#1;assume { :end_inline_verification_spin_end } true; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-25: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-30: assume 0 != vatomic64_await_neq_#t~ite633#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-30: assume !(0 != vatomic64_await_neq_#t~ite633#1); [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822: assume true; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822: assume !true; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-31: havoc vatomic64_await_neq_#t~ret632#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-28: havoc vatomic64_await_neq_#t~ite633#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-29: havoc vatomic64_await_neq_#t~ite633#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-3: assume false; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-3: assume !false; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-34: havoc verification_spin_end_#in~v#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-35: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-1: assume false; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-1: assume !false; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-32: havoc vatomic64_await_neq_#t~ret632#1; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-2: assume true; [2025-02-08 01:22:44,386 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-2: assume !true; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-33: assume { :end_inline_verification_spin_end } true;vatomic64_await_neq_#t~ite633#1 := 0; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-38: vatomic64_await_neq_#t~ite633#1 := 1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-39: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-36: havoc verification_spin_end_~v#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-37: assume vatomic64_await_neq_~cur~6#1 % 18446744073709551616 == vatomic64_await_neq_~c#1 % 18446744073709551616; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-37: assume !(vatomic64_await_neq_~cur~6#1 % 18446744073709551616 == vatomic64_await_neq_~c#1 % 18446744073709551616); [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-42: havoc vatomic64_read_#t~mem433#1, vatomic64_read_~a#1.base, vatomic64_read_~a#1.offset, vatomic64_read_~tmp~3#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-43: vatomic64_await_neq_#t~ret632#1 := vatomic64_read_#res#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-40: assume { :end_inline_vatomic64_read } true;vatomic64_await_neq_~cur~6#1 := vatomic64_await_neq_#t~ret632#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-41: havoc vatomic64_read_#in~a#1.base, vatomic64_read_#in~a#1.offset; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832: [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-2: [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-1: SUMMARY for call write~int#4(vatomic64_write_~v#1, vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, 4); srcloc: null [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3667-1: vatomicptr_write_rel_~a#1.base, vatomicptr_write_rel_~a#1.offset := vatomicptr_write_rel_#in~a#1.base, vatomicptr_write_rel_#in~a#1.offset; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3667: vatomicptr_write_rel_~v#1.base, vatomicptr_write_rel_~v#1.offset := vatomicptr_write_rel_#in~v#1.base, vatomicptr_write_rel_#in~v#1.offset; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990: havoc vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-2: havoc vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-4: havoc vatomic64_await_neq_#in~a#1.base, vatomic64_await_neq_#in~a#1.offset, vatomic64_await_neq_#in~c#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-3: assume { :end_inline_vatomic64_await_neq } true;vatomic64_await_neq_acq_#res#1 := vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-6: vatomic64_await_neq_acq_#t~ret297#1 := vatomic64_await_neq_#res#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-5: havoc vatomic64_await_neq_#t~ret632#1, vatomic64_await_neq_#t~ite633#1, vatomic64_await_neq_~a#1.base, vatomic64_await_neq_~a#1.offset, vatomic64_await_neq_~c#1, vatomic64_await_neq_~cur~6#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-8: havoc vatomic64_await_neq_#res#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3783: vatomic64_read_~a#1.base, vatomic64_read_~a#1.offset := vatomic64_read_#in~a#1.base, vatomic64_read_#in~a#1.offset; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-7: havoc vatomic64_await_neq_#t~ret632#1, vatomic64_await_neq_#t~ite633#1, vatomic64_await_neq_~a#1.base, vatomic64_await_neq_~a#1.offset, vatomic64_await_neq_~c#1, vatomic64_await_neq_~cur~6#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-10: havoc vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-9: assume { :begin_inline_vatomic64_await_neq } true;vatomic64_await_neq_#in~a#1.base, vatomic64_await_neq_#in~a#1.offset, vatomic64_await_neq_#in~c#1 := vatomic64_await_neq_acq_~a#1.base, vatomic64_await_neq_acq_~a#1.offset, vatomic64_await_neq_acq_~v#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-12: havoc vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-14: havoc vatomic64_await_neq_#in~a#1.base, vatomic64_await_neq_#in~a#1.offset, vatomic64_await_neq_#in~c#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-13: assume { :end_inline_vatomic64_await_neq } true;vatomic64_await_neq_acq_#res#1 := vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-16: vatomic64_await_neq_acq_#t~ret297#1 := vatomic64_await_neq_#res#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-15: havoc vatomic64_await_neq_#t~ret632#1, vatomic64_await_neq_#t~ite633#1, vatomic64_await_neq_~a#1.base, vatomic64_await_neq_~a#1.offset, vatomic64_await_neq_~c#1, vatomic64_await_neq_~cur~6#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4824-1: vatomic64_await_neq_#res#1 := vatomic64_await_neq_~cur~6#1; [2025-02-08 01:22:44,387 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595-1: havoc vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1; [2025-02-08 01:22:44,388 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595: assume { :end_inline_vatomic64_write } true;havoc vatomic64_write_rlx_~a#1.base, vatomic64_write_rlx_~a#1.offset, vatomic64_write_rlx_~v#1; [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5436: havoc hmcslock_which_lock_#t~mem764#1.base, hmcslock_which_lock_#t~mem764#1.offset; [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6196-1: SUMMARY for call write~$Pointer$#4(init_#t~ret805#1.base, init_#t~ret805#1.offset, ~#lock~0.base, 175 + ~#lock~0.offset + 4 * (if init_~i~5#1 % 4294967296 % 4294967296 <= 2147483647 then init_~i~5#1 % 4294967296 % 4294967296 else init_~i~5#1 % 4294967296 % 4294967296 - 4294967296), 4); srcloc: null [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6196-2: havoc hmcslock_which_lock_#in~locks#1.base, hmcslock_which_lock_#in~locks#1.offset, hmcslock_which_lock_#in~locks_len#1, hmcslock_which_lock_#in~level_specs#1.base, hmcslock_which_lock_#in~level_specs#1.offset, hmcslock_which_lock_#in~num_levels#1, hmcslock_which_lock_#in~cores_per_node#1, hmcslock_which_lock_#in~core_id#1;assume { :end_inline_hmcslock_which_lock } true; [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6196: havoc init_#t~ret805#1.base, init_#t~ret805#1.offset; [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6196-3: havoc hmcslock_which_lock_#t~mem759#1, hmcslock_which_lock_#t~post760#1, hmcslock_which_lock_#t~mem761#1, hmcslock_which_lock_#t~post762#1, hmcslock_which_lock_#t~post763#1, hmcslock_which_lock_#t~mem764#1.base, hmcslock_which_lock_#t~mem764#1.offset, hmcslock_which_lock_~locks#1.base, hmcslock_which_lock_~locks#1.offset, hmcslock_which_lock_~locks_len#1, hmcslock_which_lock_~level_specs#1.base, hmcslock_which_lock_~level_specs#1.offset, hmcslock_which_lock_~num_levels#1, hmcslock_which_lock_~cores_per_node#1, hmcslock_which_lock_~core_id#1, hmcslock_which_lock_~l~0#1, hmcslock_which_lock_~i~0#1, hmcslock_which_lock_~j~0#1, hmcslock_which_lock_~leaf_node_count~0#1, hmcslock_which_lock_~node_index~0#1, hmcslock_which_lock_~#leaf_nodes~0#1.base, hmcslock_which_lock_~#leaf_nodes~0#1.offset; [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6196-4: init_#t~ret805#1.base, init_#t~ret805#1.offset := hmcslock_which_lock_#res#1.base, hmcslock_which_lock_#res#1.offset; [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5428-1: SUMMARY for call ULTIMATE.dealloc(hmcslock_which_lock_~#leaf_nodes~0#1.base, hmcslock_which_lock_~#leaf_nodes~0#1.offset); srcloc: null [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5428: havoc hmcslock_which_lock_~#leaf_nodes~0#1.base, hmcslock_which_lock_~#leaf_nodes~0#1.offset; [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6162: havoc main_~#t~0#1.base, main_~#t~0#1.offset; [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6195-1: havoc init_#t~post806#1; [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6162-1: SUMMARY for call ULTIMATE.dealloc(main_~#t~0#1.base, main_~#t~0#1.offset); srcloc: null [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6195-2: init_~i~5#1 := 1 + init_#t~post806#1; [2025-02-08 01:22:44,568 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6195-3: init_#t~post806#1 := init_~i~5#1; [2025-02-08 01:22:44,573 INFO L304 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-02-08 01:22:44,573 INFO L308 CfgBuilder]: Performing block encoding [2025-02-08 01:22:45,057 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-08 01:22:45,058 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-08 01:22:45,058 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 01:22:45 BoogieIcfgContainer [2025-02-08 01:22:45,058 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-08 01:22:45,060 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-08 01:22:45,060 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-08 01:22:45,063 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-08 01:22:45,063 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.02 01:22:40" (1/3) ... [2025-02-08 01:22:45,063 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ea8509 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.02 01:22:45, skipping insertion in model container [2025-02-08 01:22:45,063 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:43" (2/3) ... [2025-02-08 01:22:45,063 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ea8509 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.02 01:22:45, skipping insertion in model container [2025-02-08 01:22:45,063 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 01:22:45" (3/3) ... [2025-02-08 01:22:45,064 INFO L128 eAbstractionObserver]: Analyzing ICFG hmcslock.i [2025-02-08 01:22:45,075 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-08 01:22:45,076 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hmcslock.i that has 6 procedures, 216 locations, 1 initial locations, 74 loop locations, and 17 error locations. [2025-02-08 01:22:45,076 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-02-08 01:22:45,127 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive?) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:323) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.duplicateProcedureEdges(ProcedureMultiplier.java:223) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:133) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:114) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.duplicateProcedures(ProcedureMultiplier.java:143) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgPetrifier.(IcfgPetrifier.java:104) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.petrify(TraceAbstractionStarter.java:492) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:235) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:165) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:140) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:132) 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) [2025-02-08 01:22:45,132 INFO L158 Benchmark]: Toolchain (without parser) took 4380.94ms. Allocated memory was 142.6MB in the beginning and 302.0MB in the end (delta: 159.4MB). Free memory was 100.0MB in the beginning and 202.2MB in the end (delta: -102.2MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. [2025-02-08 01:22:45,132 INFO L158 Benchmark]: CDTParser took 0.80ms. Allocated memory is still 167.8MB. Free memory is still 94.0MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 01:22:45,132 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2377.67ms. Allocated memory was 142.6MB in the beginning and 151.0MB in the end (delta: 8.4MB). Free memory was 100.0MB in the beginning and 57.5MB in the end (delta: 42.5MB). Peak memory consumption was 100.6MB. Max. memory is 16.1GB. [2025-02-08 01:22:45,132 INFO L158 Benchmark]: Boogie Procedure Inliner took 132.45ms. Allocated memory is still 151.0MB. Free memory was 57.5MB in the beginning and 46.4MB in the end (delta: 11.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-08 01:22:45,133 INFO L158 Benchmark]: Boogie Preprocessor took 116.38ms. Allocated memory is still 151.0MB. Free memory was 46.4MB in the beginning and 82.1MB in the end (delta: -35.8MB). Peak memory consumption was 9.0MB. Max. memory is 16.1GB. [2025-02-08 01:22:45,133 INFO L158 Benchmark]: IcfgBuilder took 1678.98ms. Allocated memory was 151.0MB in the beginning and 302.0MB in the end (delta: 151.0MB). Free memory was 82.1MB in the beginning and 221.5MB in the end (delta: -139.4MB). Peak memory consumption was 166.5MB. Max. memory is 16.1GB. [2025-02-08 01:22:45,133 INFO L158 Benchmark]: TraceAbstraction took 70.87ms. Allocated memory is still 302.0MB. Free memory was 221.5MB in the beginning and 202.2MB in the end (delta: 19.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-02-08 01:22:45,134 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.80ms. Allocated memory is still 167.8MB. Free memory is still 94.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2377.67ms. Allocated memory was 142.6MB in the beginning and 151.0MB in the end (delta: 8.4MB). Free memory was 100.0MB in the beginning and 57.5MB in the end (delta: 42.5MB). Peak memory consumption was 100.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 132.45ms. Allocated memory is still 151.0MB. Free memory was 57.5MB in the beginning and 46.4MB in the end (delta: 11.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 116.38ms. Allocated memory is still 151.0MB. Free memory was 46.4MB in the beginning and 82.1MB in the end (delta: -35.8MB). Peak memory consumption was 9.0MB. Max. memory is 16.1GB. * IcfgBuilder took 1678.98ms. Allocated memory was 151.0MB in the beginning and 302.0MB in the end (delta: 151.0MB). Free memory was 82.1MB in the beginning and 221.5MB in the end (delta: -139.4MB). Peak memory consumption was 166.5MB. Max. memory is 16.1GB. * TraceAbstraction took 70.87ms. Allocated memory is still 302.0MB. Free memory was 221.5MB in the beginning and 202.2MB in the end (delta: 19.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3755]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3755] - GenericResultAtLocation [Line: 3757]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3757] - GenericResultAtLocation [Line: 3762]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3762] - GenericResultAtLocation [Line: 3764]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3764] - GenericResultAtLocation [Line: 3770]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3770] - GenericResultAtLocation [Line: 3772]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3772] - GenericResultAtLocation [Line: 3778]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3778] - GenericResultAtLocation [Line: 3780]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3780] - GenericResultAtLocation [Line: 3786]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3786] - GenericResultAtLocation [Line: 3788]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3788] - GenericResultAtLocation [Line: 3794]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3794] - GenericResultAtLocation [Line: 3796]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3796] - GenericResultAtLocation [Line: 3802]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3802] - GenericResultAtLocation [Line: 3804]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3804] - GenericResultAtLocation [Line: 3810]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3810] - GenericResultAtLocation [Line: 3812]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3812] - GenericResultAtLocation [Line: 3817]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3817] - GenericResultAtLocation [Line: 3819]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3819] - GenericResultAtLocation [Line: 3824]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3824] - GenericResultAtLocation [Line: 3826]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3826] - GenericResultAtLocation [Line: 3831]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3831] - GenericResultAtLocation [Line: 3833]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3833] - GenericResultAtLocation [Line: 3838]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3838] - GenericResultAtLocation [Line: 3840]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3840] - GenericResultAtLocation [Line: 3845]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3845] - GenericResultAtLocation [Line: 3847]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3847] - GenericResultAtLocation [Line: 3852]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3852] - GenericResultAtLocation [Line: 3855]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3855] - GenericResultAtLocation [Line: 3861]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3861] - GenericResultAtLocation [Line: 3864]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3864] - GenericResultAtLocation [Line: 3870]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3870] - GenericResultAtLocation [Line: 3873]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3873] - GenericResultAtLocation [Line: 3879]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3879] - GenericResultAtLocation [Line: 3882]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3882] - GenericResultAtLocation [Line: 3888]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3888] - GenericResultAtLocation [Line: 3891]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3891] - GenericResultAtLocation [Line: 3897]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3897] - GenericResultAtLocation [Line: 3900]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3900] - GenericResultAtLocation [Line: 3907]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3907] - GenericResultAtLocation [Line: 3910]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3910] - GenericResultAtLocation [Line: 3917]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3917] - GenericResultAtLocation [Line: 3920]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3920] - GenericResultAtLocation [Line: 3927]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3927] - GenericResultAtLocation [Line: 3930]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3930] - GenericResultAtLocation [Line: 3937]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3937] - GenericResultAtLocation [Line: 3940]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3940] - GenericResultAtLocation [Line: 3947]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3947] - GenericResultAtLocation [Line: 3950]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3950] - GenericResultAtLocation [Line: 3957]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3957] - GenericResultAtLocation [Line: 3960]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3960] - GenericResultAtLocation [Line: 3966]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3966] - GenericResultAtLocation [Line: 3969]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3969] - GenericResultAtLocation [Line: 3975]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3975] - GenericResultAtLocation [Line: 3978]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3978] - GenericResultAtLocation [Line: 3984]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3984] - GenericResultAtLocation [Line: 3987]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3987] - GenericResultAtLocation [Line: 3993]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3993] - GenericResultAtLocation [Line: 3996]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3996] - GenericResultAtLocation [Line: 4002]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4002] - GenericResultAtLocation [Line: 4005]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4005] - GenericResultAtLocation [Line: 4011]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4011] - GenericResultAtLocation [Line: 4014]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4014] - GenericResultAtLocation [Line: 4020]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4020] - GenericResultAtLocation [Line: 4023]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4023] - GenericResultAtLocation [Line: 4029]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4029] - GenericResultAtLocation [Line: 4032]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4032] - GenericResultAtLocation [Line: 4038]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4038] - GenericResultAtLocation [Line: 4041]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4041] - GenericResultAtLocation [Line: 4047]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4047] - GenericResultAtLocation [Line: 4050]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4050] - GenericResultAtLocation [Line: 4056]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4056] - GenericResultAtLocation [Line: 4059]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4059] - GenericResultAtLocation [Line: 4065]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4065] - GenericResultAtLocation [Line: 4068]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4068] - GenericResultAtLocation [Line: 4074]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4074] - GenericResultAtLocation [Line: 4077]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4077] - GenericResultAtLocation [Line: 4083]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4083] - GenericResultAtLocation [Line: 4086]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4086] - GenericResultAtLocation [Line: 4092]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4092] - GenericResultAtLocation [Line: 4095]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4095] - GenericResultAtLocation [Line: 4101]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4101] - GenericResultAtLocation [Line: 4103]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4103] - GenericResultAtLocation [Line: 4109]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4109] - GenericResultAtLocation [Line: 4111]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4111] - GenericResultAtLocation [Line: 4117]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4117] - GenericResultAtLocation [Line: 4119]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4119] - GenericResultAtLocation [Line: 4125]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4125] - GenericResultAtLocation [Line: 4127]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4127] - GenericResultAtLocation [Line: 4133]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4133] - GenericResultAtLocation [Line: 4135]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4135] - GenericResultAtLocation [Line: 4141]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4141] - GenericResultAtLocation [Line: 4143]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4143] - GenericResultAtLocation [Line: 4149]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4149] - GenericResultAtLocation [Line: 4151]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4151] - GenericResultAtLocation [Line: 4157]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4157] - GenericResultAtLocation [Line: 4159]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4159] - GenericResultAtLocation [Line: 4165]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4165] - GenericResultAtLocation [Line: 4167]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4167] - GenericResultAtLocation [Line: 4173]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4173] - GenericResultAtLocation [Line: 4175]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4175] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive?) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive?): de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:323) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2025-02-08 01:22:45,151 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with 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/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/libvsync/hmcslock.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 32bit --witnessprinter.graph.data.programhash 357e4454e5954b4ef8fa0c4641e6dd681ee58c1237e8db86758dae71bff112a4 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 01:22:47,327 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 01:22:47,424 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-02-08 01:22:47,432 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 01:22:47,433 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 01:22:47,461 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 01:22:47,463 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 01:22:47,463 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 01:22:47,463 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 01:22:47,463 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 01:22:47,464 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 01:22:47,464 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 01:22:47,464 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 01:22:47,464 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 01:22:47,465 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 01:22:47,465 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 01:22:47,465 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-08 01:22:47,465 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-08 01:22:47,465 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 01:22:47,466 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 01:22:47,467 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 01:22:47,467 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 01:22:47,467 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 01:22:47,467 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 01:22:47,467 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 01:22:47,467 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 01:22:47,467 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 01:22:47,468 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-08 01:22:47,468 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-08 01:22:47,468 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-08 01:22:47,468 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-08 01:22:47,468 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 01:22:47,468 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 01:22:47,468 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 01:22:47,468 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 01:22:47,468 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 357e4454e5954b4ef8fa0c4641e6dd681ee58c1237e8db86758dae71bff112a4 [2025-02-08 01:22:47,707 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 01:22:47,720 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 01:22:47,726 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 01:22:47,727 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 01:22:47,727 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 01:22:47,729 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/libvsync/hmcslock.i [2025-02-08 01:22:48,934 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5423d4edd/6a47c1cd0e6b4d8dab483d26e8e7d38b/FLAG29c8d77d2 [2025-02-08 01:22:49,395 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 01:22:49,396 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i [2025-02-08 01:22:49,435 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5423d4edd/6a47c1cd0e6b4d8dab483d26e8e7d38b/FLAG29c8d77d2 [2025-02-08 01:22:49,445 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5423d4edd/6a47c1cd0e6b4d8dab483d26e8e7d38b [2025-02-08 01:22:49,448 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 01:22:49,449 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 01:22:49,450 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 01:22:49,450 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 01:22:49,453 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 01:22:49,454 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 01:22:49" (1/1) ... [2025-02-08 01:22:49,455 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74ffd0ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:49, skipping insertion in model container [2025-02-08 01:22:49,455 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 01:22:49" (1/1) ... [2025-02-08 01:22:49,525 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 01:22:50,752 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 01:22:50,756 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 01:22:50,757 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 01:22:50,765 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 01:22:50,766 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 01:22:50,912 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[172991,173004] [2025-02-08 01:22:50,919 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173397,173410] [2025-02-08 01:22:50,919 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173456,173469] [2025-02-08 01:22:50,920 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173516,173529] [2025-02-08 01:22:50,920 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173669,173682] [2025-02-08 01:22:50,921 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173848,173861] [2025-02-08 01:22:50,922 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174042,174055] [2025-02-08 01:22:50,925 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174190,174203] [2025-02-08 01:22:50,925 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174241,174254] [2025-02-08 01:22:50,925 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174301,174314] [2025-02-08 01:22:50,927 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174506,174519] [2025-02-08 01:22:50,928 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174557,174570] [2025-02-08 01:22:50,928 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174617,174630] [2025-02-08 01:22:50,929 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 01:22:50,929 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 01:22:50,930 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 01:22:50,931 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 01:22:50,932 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[176322,176335] [2025-02-08 01:22:50,933 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[176789,176802] [2025-02-08 01:22:50,934 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 01:22:51,076 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[200961,200974] [2025-02-08 01:22:51,077 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[201028,201041] [2025-02-08 01:22:51,089 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 01:22:51,102 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 01:22:51,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3755] [2025-02-08 01:22:51,185 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3757] [2025-02-08 01:22:51,185 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3762] [2025-02-08 01:22:51,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3764] [2025-02-08 01:22:51,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3770] [2025-02-08 01:22:51,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3772] [2025-02-08 01:22:51,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3778] [2025-02-08 01:22:51,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3780] [2025-02-08 01:22:51,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3786] [2025-02-08 01:22:51,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3788] [2025-02-08 01:22:51,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3794] [2025-02-08 01:22:51,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3796] [2025-02-08 01:22:51,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3802] [2025-02-08 01:22:51,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3804] [2025-02-08 01:22:51,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3810] [2025-02-08 01:22:51,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3812] [2025-02-08 01:22:51,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3817] [2025-02-08 01:22:51,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3819] [2025-02-08 01:22:51,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3824] [2025-02-08 01:22:51,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3826] [2025-02-08 01:22:51,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3831] [2025-02-08 01:22:51,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3833] [2025-02-08 01:22:51,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3838] [2025-02-08 01:22:51,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3840] [2025-02-08 01:22:51,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3845] [2025-02-08 01:22:51,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3847] [2025-02-08 01:22:51,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3852] [2025-02-08 01:22:51,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3855] [2025-02-08 01:22:51,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3861] [2025-02-08 01:22:51,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3864] [2025-02-08 01:22:51,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3870] [2025-02-08 01:22:51,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3873] [2025-02-08 01:22:51,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3879] [2025-02-08 01:22:51,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3882] [2025-02-08 01:22:51,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3888] [2025-02-08 01:22:51,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3891] [2025-02-08 01:22:51,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3897] [2025-02-08 01:22:51,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3900] [2025-02-08 01:22:51,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3907] [2025-02-08 01:22:51,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3910] [2025-02-08 01:22:51,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3917] [2025-02-08 01:22:51,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3920] [2025-02-08 01:22:51,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3927] [2025-02-08 01:22:51,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3930] [2025-02-08 01:22:51,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3937] [2025-02-08 01:22:51,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3940] [2025-02-08 01:22:51,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3947] [2025-02-08 01:22:51,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3950] [2025-02-08 01:22:51,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3957] [2025-02-08 01:22:51,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3960] [2025-02-08 01:22:51,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3966] [2025-02-08 01:22:51,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3969] [2025-02-08 01:22:51,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3975] [2025-02-08 01:22:51,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3978] [2025-02-08 01:22:51,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3984] [2025-02-08 01:22:51,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3987] [2025-02-08 01:22:51,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3993] [2025-02-08 01:22:51,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3996] [2025-02-08 01:22:51,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4002] [2025-02-08 01:22:51,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4005] [2025-02-08 01:22:51,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4011] [2025-02-08 01:22:51,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4014] [2025-02-08 01:22:51,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4020] [2025-02-08 01:22:51,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4023] [2025-02-08 01:22:51,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4029] [2025-02-08 01:22:51,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4032] [2025-02-08 01:22:51,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4038] [2025-02-08 01:22:51,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4041] [2025-02-08 01:22:51,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4047] [2025-02-08 01:22:51,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4050] [2025-02-08 01:22:51,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4056] [2025-02-08 01:22:51,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4059] [2025-02-08 01:22:51,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4065] [2025-02-08 01:22:51,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4068] [2025-02-08 01:22:51,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4074] [2025-02-08 01:22:51,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4077] [2025-02-08 01:22:51,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4083] [2025-02-08 01:22:51,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4086] [2025-02-08 01:22:51,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4092] [2025-02-08 01:22:51,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4095] [2025-02-08 01:22:51,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4101] [2025-02-08 01:22:51,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4103] [2025-02-08 01:22:51,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4109] [2025-02-08 01:22:51,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4111] [2025-02-08 01:22:51,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4117] [2025-02-08 01:22:51,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4119] [2025-02-08 01:22:51,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4125] [2025-02-08 01:22:51,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4127] [2025-02-08 01:22:51,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4133] [2025-02-08 01:22:51,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4135] [2025-02-08 01:22:51,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4141] [2025-02-08 01:22:51,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4143] [2025-02-08 01:22:51,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4149] [2025-02-08 01:22:51,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4151] [2025-02-08 01:22:51,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4157] [2025-02-08 01:22:51,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4159] [2025-02-08 01:22:51,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4165] [2025-02-08 01:22:51,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4167] [2025-02-08 01:22:51,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4173] [2025-02-08 01:22:51,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4175] [2025-02-08 01:22:51,270 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[172991,173004] [2025-02-08 01:22:51,271 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173397,173410] [2025-02-08 01:22:51,271 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173456,173469] [2025-02-08 01:22:51,272 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173516,173529] [2025-02-08 01:22:51,272 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173669,173682] [2025-02-08 01:22:51,274 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[173848,173861] [2025-02-08 01:22:51,274 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174042,174055] [2025-02-08 01:22:51,274 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174190,174203] [2025-02-08 01:22:51,274 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174241,174254] [2025-02-08 01:22:51,275 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174301,174314] [2025-02-08 01:22:51,276 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174506,174519] [2025-02-08 01:22:51,276 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174557,174570] [2025-02-08 01:22:51,276 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[174617,174630] [2025-02-08 01:22:51,278 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[176322,176335] [2025-02-08 01:22:51,297 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[176789,176802] [2025-02-08 01:22:51,312 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[200961,200974] [2025-02-08 01:22:51,317 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/libvsync/hmcslock.i[201028,201041] [2025-02-08 01:22:51,325 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 01:22:51,606 INFO L204 MainTranslator]: Completed translation [2025-02-08 01:22:51,606 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51 WrapperNode [2025-02-08 01:22:51,607 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 01:22:51,607 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 01:22:51,608 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 01:22:51,608 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 01:22:51,612 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,681 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,736 INFO L138 Inliner]: procedures = 933, calls = 1034, calls flagged for inlining = 833, calls inlined = 84, statements flattened = 936 [2025-02-08 01:22:51,736 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 01:22:51,740 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 01:22:51,740 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 01:22:51,740 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 01:22:51,748 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,748 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,754 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,789 INFO L175 MemorySlicer]: Split 115 memory accesses to 6 slices as follows [2, 2, 11, 2, 94, 4]. 82 percent of accesses are in the largest equivalence class. The 61 initializations are split as follows [2, 0, 6, 0, 52, 1]. The 23 writes are split as follows [0, 1, 0, 1, 20, 1]. [2025-02-08 01:22:51,790 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,790 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,811 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,813 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,816 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,818 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,823 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 01:22:51,824 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 01:22:51,824 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 01:22:51,824 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 01:22:51,825 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (1/1) ... [2025-02-08 01:22:51,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 01:22:51,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 01:22:51,851 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-08 01:22:51,855 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-08 01:22:51,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 01:22:51,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 01:22:51,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 01:22:51,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 01:22:51,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 01:22:51,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-08 01:22:51,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-08 01:22:51,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 01:22:51,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 01:22:51,872 INFO L130 BoogieDeclarations]: Found specification of procedure run [2025-02-08 01:22:51,873 INFO L138 BoogieDeclarations]: Found implementation of procedure run [2025-02-08 01:22:51,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 01:22:51,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 01:22:51,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 01:22:51,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 01:22:51,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 01:22:51,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-08 01:22:51,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-08 01:22:51,873 INFO L130 BoogieDeclarations]: Found specification of procedure _hmcslock_count_nodes [2025-02-08 01:22:51,874 INFO L138 BoogieDeclarations]: Found implementation of procedure _hmcslock_count_nodes [2025-02-08 01:22:51,874 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 01:22:51,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-08 01:22:51,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-02-08 01:22:51,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2025-02-08 01:22:51,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2025-02-08 01:22:51,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2025-02-08 01:22:51,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2025-02-08 01:22:51,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2025-02-08 01:22:51,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2025-02-08 01:22:51,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2025-02-08 01:22:51,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2025-02-08 01:22:51,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2025-02-08 01:22:51,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2025-02-08 01:22:51,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2025-02-08 01:22:51,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2025-02-08 01:22:51,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2025-02-08 01:22:51,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2025-02-08 01:22:51,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2025-02-08 01:22:51,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure _hmcslock_init_level [2025-02-08 01:22:51,876 INFO L138 BoogieDeclarations]: Found implementation of procedure _hmcslock_init_level [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure _hmcslock_acquire_real [2025-02-08 01:22:51,876 INFO L138 BoogieDeclarations]: Found implementation of procedure _hmcslock_acquire_real [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure _hmcslock_release_real [2025-02-08 01:22:51,876 INFO L138 BoogieDeclarations]: Found implementation of procedure _hmcslock_release_real [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-02-08 01:22:51,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-08 01:22:51,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-08 01:22:51,878 WARN L227 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-02-08 01:22:52,076 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 01:22:52,078 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 01:22:52,647 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595-3: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:52,647 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595-2: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:52,647 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595-4: assume { :begin_inline_vatomic64_write } true;vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1 := vatomic64_write_rlx_~a#1.base, vatomic64_write_rlx_~a#1.offset, vatomic64_write_rlx_~v#1; [2025-02-08 01:22:52,647 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3670: assume { :end_inline_vatomicptr_write } true;havoc vatomicptr_write_rel_~a#1.base, vatomicptr_write_rel_~a#1.offset, vatomicptr_write_rel_~v#1.base, vatomicptr_write_rel_~v#1.offset; [2025-02-08 01:22:52,647 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:52,647 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3670-2: havoc vatomicptr_write_~a#1.base, vatomicptr_write_~a#1.offset, vatomicptr_write_~v#1.base, vatomicptr_write_~v#1.offset; [2025-02-08 01:22:52,647 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-1: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:52,647 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3670-1: havoc vatomicptr_write_#in~a#1.base, vatomicptr_write_#in~a#1.offset, vatomicptr_write_#in~v#1.base, vatomicptr_write_#in~v#1.offset; [2025-02-08 01:22:52,648 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3670-4: assume { :begin_inline_vatomicptr_write } true;vatomicptr_write_#in~a#1.base, vatomicptr_write_#in~a#1.offset, vatomicptr_write_#in~v#1.base, vatomicptr_write_#in~v#1.offset := vatomicptr_write_rel_~a#1.base, vatomicptr_write_rel_~a#1.offset, vatomicptr_write_rel_~v#1.base, vatomicptr_write_rel_~v#1.offset; [2025-02-08 01:22:52,648 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-2: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:52,648 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3670-3: havoc vatomicptr_write_~a#1.base, vatomicptr_write_~a#1.offset, vatomicptr_write_~v#1.base, vatomicptr_write_~v#1.offset; [2025-02-08 01:22:52,648 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-3: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:52,648 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487: havoc _hmcslock_one_acquire_real_#t~ret741#1.base, _hmcslock_one_acquire_real_#t~ret741#1.offset; [2025-02-08 01:22:52,648 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487-1: assume { :end_inline_vatomicptr_xchg } true;_hmcslock_one_acquire_real_~pred~0#1.base, _hmcslock_one_acquire_real_~pred~0#1.offset := _hmcslock_one_acquire_real_#t~ret741#1.base, _hmcslock_one_acquire_real_#t~ret741#1.offset; [2025-02-08 01:22:52,648 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487-4: _hmcslock_one_acquire_real_#t~ret741#1.base, _hmcslock_one_acquire_real_#t~ret741#1.offset := vatomicptr_xchg_#res#1.base, vatomicptr_xchg_#res#1.offset; [2025-02-08 01:22:52,648 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487-2: havoc vatomicptr_xchg_#in~a#1.base, vatomicptr_xchg_#in~a#1.offset, vatomicptr_xchg_#in~v#1.base, vatomicptr_xchg_#in~v#1.offset; [2025-02-08 01:22:52,648 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487-3: havoc vatomicptr_xchg_#t~mem441#1.base, vatomicptr_xchg_#t~mem441#1.offset, vatomicptr_xchg_~a#1.base, vatomicptr_xchg_~a#1.offset, vatomicptr_xchg_~v#1.base, vatomicptr_xchg_~v#1.offset, vatomicptr_xchg_~tmp~11#1.base, vatomicptr_xchg_~tmp~11#1.offset; [2025-02-08 01:22:52,648 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5488: assume _hmcslock_one_acquire_real_~pred~0#1.base != 0bv32 || _hmcslock_one_acquire_real_~pred~0#1.offset != 0bv32; [2025-02-08 01:22:52,649 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5488: assume !(_hmcslock_one_acquire_real_~pred~0#1.base != 0bv32 || _hmcslock_one_acquire_real_~pred~0#1.offset != 0bv32); [2025-02-08 01:22:52,649 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3787-1: vatomic64_read_~tmp~3#1 := vatomic64_read_#t~mem433#1; [2025-02-08 01:22:52,649 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3787: havoc vatomic64_read_#t~mem433#1; [2025-02-08 01:22:52,649 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3787-3: SUMMARY for call vatomic64_read_#t~mem433#1 := read~intINTTYPE8#4(vatomic64_read_~a#1.base, vatomic64_read_~a#1.offset, 8bv32); srcloc: null [2025-02-08 01:22:52,649 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3787-2: [2025-02-08 01:22:52,649 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3787-4: [2025-02-08 01:22:52,649 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505-2: havoc vatomic64_await_neq_acq_#in~a#1.base, vatomic64_await_neq_acq_#in~a#1.offset, vatomic64_await_neq_acq_#in~v#1; [2025-02-08 01:22:52,649 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505-3: havoc vatomic64_await_neq_acq_#t~ret297#1, vatomic64_await_neq_acq_~a#1.base, vatomic64_await_neq_acq_~a#1.offset, vatomic64_await_neq_acq_~v#1; [2025-02-08 01:22:52,649 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505: havoc #t~ret744#1; [2025-02-08 01:22:52,649 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505-1: assume { :end_inline_vatomic64_await_neq_acq } true;~cur_status~0#1 := #t~ret744#1; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505-4: #t~ret744#1 := vatomic64_await_neq_acq_#res#1; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5489-2: havoc vatomicptr_write_rel_~a#1.base, vatomicptr_write_rel_~a#1.offset, vatomicptr_write_rel_~v#1.base, vatomicptr_write_rel_~v#1.offset; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5489-3: assume { :begin_inline_vatomicptr_write_rel } true;vatomicptr_write_rel_#in~a#1.base, vatomicptr_write_rel_#in~a#1.offset, vatomicptr_write_rel_#in~v#1.base, vatomicptr_write_rel_#in~v#1.offset := _hmcslock_one_acquire_real_~pred~0#1.base, _hmcslock_one_acquire_real_~pred~0#1.offset, _hmcslock_one_acquire_real_~qnode#1.base, _hmcslock_one_acquire_real_~qnode#1.offset; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5489: assume { :end_inline_vatomicptr_write_rel } true;assume { :begin_inline_vatomic64_await_neq_acq } true;vatomic64_await_neq_acq_#in~a#1.base, vatomic64_await_neq_acq_#in~a#1.offset, vatomic64_await_neq_acq_#in~v#1 := _hmcslock_one_acquire_real_~qnode#1.base, ~bvadd~32(4bv32, _hmcslock_one_acquire_real_~qnode#1.offset), 1bv64; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5489-1: havoc vatomicptr_write_rel_#in~a#1.base, vatomicptr_write_rel_#in~a#1.offset, vatomicptr_write_rel_#in~v#1.base, vatomicptr_write_rel_#in~v#1.offset; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5506: assume ~bvult~64(~cur_status~0#1, 18446744073709551614bv64); [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5506: assume !~bvult~64(~cur_status~0#1, 18446744073709551614bv64); [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568: assume true; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568: assume !true; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-1: assume false; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-1: assume !false; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-2: assume true; [2025-02-08 01:22:52,650 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-2: assume !true; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-3: assume false; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-3: assume !false; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490: assume { :end_inline_vatomic64_await_neq_acq } true;havoc _hmcslock_one_acquire_real_#t~ret742#1; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-4: assume true; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-4: assume !true; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-5: assume false; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-5: assume !false; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-6: assume true; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-6: assume !true; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490-3: _hmcslock_one_acquire_real_#t~ret742#1 := vatomic64_await_neq_acq_#res#1; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-7: assume false; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-7: assume !false; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-8: assume true; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-8: assume !true; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490-4: havoc vatomic64_await_neq_acq_#t~ret297#1, vatomic64_await_neq_acq_~a#1.base, vatomic64_await_neq_acq_~a#1.offset, vatomic64_await_neq_acq_~v#1; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490-1: havoc vatomic64_await_neq_acq_#in~a#1.base, vatomic64_await_neq_acq_#in~a#1.offset, vatomic64_await_neq_acq_#in~v#1; [2025-02-08 01:22:52,651 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-9: assume false; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-9: assume !false; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490-2: havoc vatomic64_await_neq_acq_#t~ret297#1, vatomic64_await_neq_acq_~a#1.base, vatomic64_await_neq_acq_~a#1.offset, vatomic64_await_neq_acq_~v#1; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-10: assume true; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-10: assume !true; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-11: assume false; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-11: assume !false; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3789-1: vatomic64_read_#res#1 := vatomic64_read_~tmp~3#1; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-12: assume true; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-12: assume !true; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490-5: havoc vatomic64_await_neq_acq_#res#1; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-13: assume false; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-13: assume !false; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-14: assume true; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-14: assume !true; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-15: assume false; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-15: assume !false; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-16: assume true; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-16: assume !true; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-17: assume false; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-17: assume !false; [2025-02-08 01:22:52,652 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-18: assume true; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-18: assume !true; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-19: assume false; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-19: assume !false; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-20: assume true; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-20: assume !true; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-21: assume false; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-21: assume !false; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-22: assume true; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-22: assume !true; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-23: assume false; [2025-02-08 01:22:52,653 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-23: assume !false; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5492-1: havoc vatomic64_write_rlx_~a#1.base, vatomic64_write_rlx_~a#1.offset, vatomic64_write_rlx_~v#1; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5492-2: assume { :begin_inline_vatomic64_write_rlx } true;vatomic64_write_rlx_#in~a#1.base, vatomic64_write_rlx_#in~a#1.offset, vatomic64_write_rlx_#in~v#1 := _hmcslock_one_acquire_real_~qnode#1.base, ~bvadd~32(4bv32, _hmcslock_one_acquire_real_~qnode#1.offset), 0bv64; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5492: havoc vatomic64_write_rlx_#in~a#1.base, vatomic64_write_rlx_#in~a#1.offset, vatomic64_write_rlx_#in~v#1;assume { :end_inline_vatomic64_write_rlx } true; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3842: vatomicptr_write_~v#1.base, vatomicptr_write_~v#1.offset := vatomicptr_write_#in~v#1.base, vatomicptr_write_#in~v#1.offset; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3842-1: vatomicptr_write_~a#1.base, vatomicptr_write_~a#1.offset := vatomicptr_write_#in~a#1.base, vatomicptr_write_#in~a#1.offset; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4817: vatomic64_await_neq_~c#1 := vatomic64_await_neq_#in~c#1; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4817-1: vatomic64_await_neq_~a#1.base, vatomic64_await_neq_~a#1.offset := vatomic64_await_neq_#in~a#1.base, vatomic64_await_neq_#in~a#1.offset; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828: vatomic64_write_~v#1 := vatomic64_write_#in~v#1; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828-1: vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset := vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5513-2: havoc _hmcslock_one_acquire_real_#t~ret741#1.base, _hmcslock_one_acquire_real_#t~ret741#1.offset, _hmcslock_one_acquire_real_#t~ret742#1, _hmcslock_one_acquire_real_~lock#1.base, _hmcslock_one_acquire_real_~lock#1.offset, _hmcslock_one_acquire_real_~qnode#1.base, _hmcslock_one_acquire_real_~qnode#1.offset, _hmcslock_one_acquire_real_~pred~0#1.base, _hmcslock_one_acquire_real_~pred~0#1.offset; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5513: assume { :end_inline__hmcslock_one_acquire_real } true;havoc #t~mem746#1.base, #t~mem746#1.offset; [2025-02-08 01:22:52,654 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5513-1: havoc _hmcslock_one_acquire_real_#in~lock#1.base, _hmcslock_one_acquire_real_#in~lock#1.offset, _hmcslock_one_acquire_real_#in~qnode#1.base, _hmcslock_one_acquire_real_#in~qnode#1.offset; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4820: vatomic64_await_neq_~cur~6#1 := 0bv64;assume { :begin_inline_verification_loop_begin } true;assume { :end_inline_verification_loop_begin } true; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2987-1: vatomic64_await_neq_acq_~a#1.base, vatomic64_await_neq_acq_~a#1.offset := vatomic64_await_neq_acq_#in~a#1.base, vatomic64_await_neq_acq_#in~a#1.offset; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2987: vatomic64_await_neq_acq_~v#1 := vatomic64_await_neq_acq_#in~v#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3846: [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3846-2: [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3846-1: SUMMARY for call write~$Pointer$#4(vatomicptr_write_~v#1.base, vatomicptr_write_~v#1.offset, vatomicptr_write_~a#1.base, vatomicptr_write_~a#1.offset, 4bv32); srcloc: null [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-2: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-3: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821: assume true;assume { :begin_inline_verification_spin_start } true;assume { :end_inline_verification_spin_start } true;assume { :begin_inline_vatomic64_read } true;vatomic64_read_#in~a#1.base, vatomic64_read_#in~a#1.offset := vatomic64_await_neq_~a#1.base, vatomic64_await_neq_~a#1.offset; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821: assume !true; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-1: havoc verification_spin_end_#in~v#1;assume { :end_inline_verification_spin_end } true; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-6: havoc vatomic64_await_neq_#t~ite603#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-7: assume 0bv32 != vatomic64_await_neq_#t~ite603#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-7: assume !(0bv32 != vatomic64_await_neq_#t~ite603#1); [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-4: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 0bv32; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-5: havoc vatomic64_await_neq_#t~ite603#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-10: assume { :end_inline_verification_spin_end } true;vatomic64_await_neq_#t~ite603#1 := 0bv32; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-11: havoc verification_spin_end_#in~v#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-8: havoc vatomic64_await_neq_#t~ret602#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-9: havoc vatomic64_await_neq_#t~ret602#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-14: assume vatomic64_await_neq_~cur~6#1 == vatomic64_await_neq_~c#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-14: assume !(vatomic64_await_neq_~cur~6#1 == vatomic64_await_neq_~c#1); [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-15: vatomic64_await_neq_#t~ite603#1 := 1bv32; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-12: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-13: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-18: havoc vatomic64_read_#in~a#1.base, vatomic64_read_#in~a#1.offset; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-19: havoc vatomic64_read_#t~mem433#1, vatomic64_read_~a#1.base, vatomic64_read_~a#1.offset, vatomic64_read_~tmp~3#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-16: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 1bv32; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-17: assume { :end_inline_vatomic64_read } true;vatomic64_await_neq_~cur~6#1 := vatomic64_await_neq_#t~ret602#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-22: havoc vatomic64_read_#res#1; [2025-02-08 01:22:52,655 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2592: vatomic64_write_rlx_~v#1 := vatomic64_write_rlx_#in~v#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-20: vatomic64_await_neq_#t~ret602#1 := vatomic64_read_#res#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-21: havoc vatomic64_read_#t~mem433#1, vatomic64_read_~a#1.base, vatomic64_read_~a#1.offset, vatomic64_read_~tmp~3#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2592-1: vatomic64_write_rlx_~a#1.base, vatomic64_write_rlx_~a#1.offset := vatomic64_write_rlx_#in~a#1.base, vatomic64_write_rlx_#in~a#1.offset; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-26: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-27: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 0bv32; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-24: havoc verification_spin_end_#in~v#1;assume { :end_inline_verification_spin_end } true; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-25: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-30: assume 0bv32 != vatomic64_await_neq_#t~ite603#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-30: assume !(0bv32 != vatomic64_await_neq_#t~ite603#1); [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822: assume true; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822: assume !true; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-31: havoc vatomic64_await_neq_#t~ret602#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-28: havoc vatomic64_await_neq_#t~ite603#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-29: havoc vatomic64_await_neq_#t~ite603#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-3: assume false; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-3: assume !false; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-34: havoc verification_spin_end_#in~v#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-35: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-1: assume false; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-1: assume !false; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-32: havoc vatomic64_await_neq_#t~ret602#1; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-2: assume true; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4822-2: assume !true; [2025-02-08 01:22:52,656 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-33: assume { :end_inline_verification_spin_end } true;vatomic64_await_neq_#t~ite603#1 := 0bv32; [2025-02-08 01:22:52,657 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-38: vatomic64_await_neq_#t~ite603#1 := 1bv32; [2025-02-08 01:22:52,657 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-39: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 1bv32; [2025-02-08 01:22:52,657 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-36: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,657 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-37: assume vatomic64_await_neq_~cur~6#1 == vatomic64_await_neq_~c#1; [2025-02-08 01:22:52,657 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-37: assume !(vatomic64_await_neq_~cur~6#1 == vatomic64_await_neq_~c#1); [2025-02-08 01:22:52,657 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-42: havoc vatomic64_read_#t~mem433#1, vatomic64_read_~a#1.base, vatomic64_read_~a#1.offset, vatomic64_read_~tmp~3#1; [2025-02-08 01:22:52,657 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-43: vatomic64_await_neq_#t~ret602#1 := vatomic64_read_#res#1; [2025-02-08 01:22:52,657 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-40: assume { :end_inline_vatomic64_read } true;vatomic64_await_neq_~cur~6#1 := vatomic64_await_neq_#t~ret602#1; [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4821-41: havoc vatomic64_read_#in~a#1.base, vatomic64_read_#in~a#1.offset; [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832: [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-2: [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-1: SUMMARY for call write~intINTTYPE8#4(vatomic64_write_~v#1, vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, 4bv32); srcloc: null [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3667-1: vatomicptr_write_rel_~a#1.base, vatomicptr_write_rel_~a#1.offset := vatomicptr_write_rel_#in~a#1.base, vatomicptr_write_rel_#in~a#1.offset; [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3667: vatomicptr_write_rel_~v#1.base, vatomicptr_write_rel_~v#1.offset := vatomicptr_write_rel_#in~v#1.base, vatomicptr_write_rel_#in~v#1.offset; [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990: havoc vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-2: havoc vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-4: havoc vatomic64_await_neq_#in~a#1.base, vatomic64_await_neq_#in~a#1.offset, vatomic64_await_neq_#in~c#1; [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-3: assume { :end_inline_vatomic64_await_neq } true;vatomic64_await_neq_acq_#res#1 := vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-6: vatomic64_await_neq_acq_#t~ret297#1 := vatomic64_await_neq_#res#1; [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-5: havoc vatomic64_await_neq_#t~ret602#1, vatomic64_await_neq_#t~ite603#1, vatomic64_await_neq_~a#1.base, vatomic64_await_neq_~a#1.offset, vatomic64_await_neq_~c#1, vatomic64_await_neq_~cur~6#1; [2025-02-08 01:22:52,658 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-8: havoc vatomic64_await_neq_#res#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3783: vatomic64_read_~a#1.base, vatomic64_read_~a#1.offset := vatomic64_read_#in~a#1.base, vatomic64_read_#in~a#1.offset; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-7: havoc vatomic64_await_neq_#t~ret602#1, vatomic64_await_neq_#t~ite603#1, vatomic64_await_neq_~a#1.base, vatomic64_await_neq_~a#1.offset, vatomic64_await_neq_~c#1, vatomic64_await_neq_~cur~6#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-10: havoc vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-9: assume { :begin_inline_vatomic64_await_neq } true;vatomic64_await_neq_#in~a#1.base, vatomic64_await_neq_#in~a#1.offset, vatomic64_await_neq_#in~c#1 := vatomic64_await_neq_acq_~a#1.base, vatomic64_await_neq_acq_~a#1.offset, vatomic64_await_neq_acq_~v#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-12: havoc vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-14: havoc vatomic64_await_neq_#in~a#1.base, vatomic64_await_neq_#in~a#1.offset, vatomic64_await_neq_#in~c#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-13: assume { :end_inline_vatomic64_await_neq } true;vatomic64_await_neq_acq_#res#1 := vatomic64_await_neq_acq_#t~ret297#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-16: vatomic64_await_neq_acq_#t~ret297#1 := vatomic64_await_neq_#res#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990-15: havoc vatomic64_await_neq_#t~ret602#1, vatomic64_await_neq_#t~ite603#1, vatomic64_await_neq_~a#1.base, vatomic64_await_neq_~a#1.offset, vatomic64_await_neq_~c#1, vatomic64_await_neq_~cur~6#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4824-1: vatomic64_await_neq_#res#1 := vatomic64_await_neq_~cur~6#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595-1: havoc vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1; [2025-02-08 01:22:52,659 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2595: assume { :end_inline_vatomic64_write } true;havoc vatomic64_write_rlx_~a#1.base, vatomic64_write_rlx_~a#1.offset, vatomic64_write_rlx_~v#1; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4826: vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset := vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4826-3: vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset := vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4826-1: vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset := vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4826-2: vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset := vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-1: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-2: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L565-3: verification_spin_end_~v#1 := verification_spin_end_#in~v#1; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-1: vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset := vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-3: SUMMARY for call vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset := read~$Pointer$#4(vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, 4bv32); srcloc: null [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-2: [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-4: [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-11: vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset := vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-10: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset; [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-13: SUMMARY for call vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset := read~$Pointer$#4(vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, 4bv32); srcloc: null [2025-02-08 01:22:52,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-12: [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3803-14: [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3805-1: vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset := vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4829: vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset := 0bv32, 0bv32;assume { :begin_inline_verification_loop_begin } true;assume { :end_inline_verification_loop_begin } true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4829-1: vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset := 0bv32, 0bv32;assume { :begin_inline_verification_loop_begin } true;assume { :end_inline_verification_loop_begin } true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568: assume true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568: assume !true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3805-4: vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset := vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-1: assume false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-1: assume !false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-2: assume true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-2: assume !true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-3: assume false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-3: assume !false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-4: assume true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-4: assume !true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-5: assume false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-5: assume !false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-6: assume true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-6: assume !true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-7: assume false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-7: assume !false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-8: assume true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-8: assume !true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-9: assume false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-9: assume !false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-10: assume true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-10: assume !true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-11: assume false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-11: assume !false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-12: assume true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-12: assume !true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-13: assume false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-13: assume !false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-14: assume true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-14: assume !true; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-15: assume false; [2025-02-08 01:22:52,982 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-15: assume !false; [2025-02-08 01:22:52,983 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-16: assume true; [2025-02-08 01:22:52,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-16: assume !true; [2025-02-08 01:22:52,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-17: assume false; [2025-02-08 01:22:52,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-17: assume !false; [2025-02-08 01:22:52,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-18: assume true; [2025-02-08 01:22:52,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-18: assume !true; [2025-02-08 01:22:52,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-19: assume false; [2025-02-08 01:22:52,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-19: assume !false; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-20: assume true; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-20: assume !true; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-21: assume false; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-21: assume !false; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-22: assume true; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-22: assume !true; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-23: assume false; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L568-23: assume !false; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830: assume true;assume { :begin_inline_verification_spin_start } true;assume { :end_inline_verification_spin_start } true;assume { :begin_inline_vatomicptr_read } true;vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset := vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830: assume !true; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-3: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-4: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 0bv32; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-1: havoc verification_spin_end_#in~v#1;assume { :end_inline_verification_spin_end } true; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3707-1: vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset := vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-2: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3707: vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset := vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-7: assume 0bv32 != vatomicptr_await_neq_#t~ite605#1; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-7: assume !(0bv32 != vatomicptr_await_neq_#t~ite605#1); [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3707-3: vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset := vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-8: havoc vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3707-2: vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset := vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-5: havoc vatomicptr_await_neq_#t~ite605#1; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-6: havoc vatomicptr_await_neq_#t~ite605#1; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-11: havoc verification_spin_end_#in~v#1; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-12: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-9: havoc vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-10: assume { :end_inline_verification_spin_end } true;vatomicptr_await_neq_#t~ite605#1 := 0bv32; [2025-02-08 01:22:52,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-15: vatomicptr_await_neq_#t~ite605#1 := 1bv32; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-16: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 1bv32; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-13: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-14: assume vatomicptr_await_neq_~cur~7#1.base == vatomicptr_await_neq_~c#1.base && vatomicptr_await_neq_~cur~7#1.offset == vatomicptr_await_neq_~c#1.offset; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-14: assume !(vatomicptr_await_neq_~cur~7#1.base == vatomicptr_await_neq_~c#1.base && vatomicptr_await_neq_~cur~7#1.offset == vatomicptr_await_neq_~c#1.offset); [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-19: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-20: vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset := vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-17: assume { :end_inline_vatomicptr_read } true;vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset := vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-18: havoc vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-23: assume true;assume { :begin_inline_verification_spin_start } true;assume { :end_inline_verification_spin_start } true;assume { :begin_inline_vatomicptr_read } true;vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset := vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-23: assume !true; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-24: havoc verification_spin_end_#in~v#1;assume { :end_inline_verification_spin_end } true; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-21: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-22: havoc vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-27: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 0bv32; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-28: havoc vatomicptr_await_neq_#t~ite605#1; [2025-02-08 01:22:52,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-25: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,990 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-26: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831: assume true; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831: assume !true; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-31: havoc vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-1: assume false; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-1: assume !false; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-32: havoc vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-29: havoc vatomicptr_await_neq_#t~ite605#1; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-30: assume 0bv32 != vatomicptr_await_neq_#t~ite605#1; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-30: assume !(0bv32 != vatomicptr_await_neq_#t~ite605#1); [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-35: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-36: havoc verification_spin_end_~v#1; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-2: assume true; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-2: assume !true; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-33: assume { :end_inline_verification_spin_end } true;vatomicptr_await_neq_#t~ite605#1 := 0bv32; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-3: assume false; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831-3: assume !false; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-34: havoc verification_spin_end_#in~v#1; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-39: assume { :begin_inline_verification_spin_end } true;verification_spin_end_#in~v#1 := 1bv32; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-40: assume { :end_inline_vatomicptr_read } true;vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset := vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2585: havoc vatomic64_read_rlx_#t~ret234#1; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-37: assume vatomicptr_await_neq_~cur~7#1.base == vatomicptr_await_neq_~c#1.base && vatomicptr_await_neq_~cur~7#1.offset == vatomicptr_await_neq_~c#1.offset; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-37: assume !(vatomicptr_await_neq_~cur~7#1.base == vatomicptr_await_neq_~c#1.base && vatomicptr_await_neq_~cur~7#1.offset == vatomicptr_await_neq_~c#1.offset); [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-38: vatomicptr_await_neq_#t~ite605#1 := 1bv32; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-43: vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset := vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-44: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-41: havoc vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-42: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:52,991 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4830-45: havoc vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526: havoc #t~ret751#1.base, #t~ret751#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526-3: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset, vatomicptr_read_acq_~a#1.base, vatomicptr_read_acq_~a#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526-4: #t~ret751#1.base, #t~ret751#1.offset := vatomicptr_read_acq_#res#1.base, vatomicptr_read_acq_#res#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526-1: assume { :end_inline_vatomicptr_read_acq } true;~succ~1#1.base, ~succ~1#1.offset := #t~ret751#1.base, #t~ret751#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5526-2: havoc vatomicptr_read_acq_#in~a#1.base, vatomicptr_read_acq_#in~a#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4833-3: vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset := vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4833-1: vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset := vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-2: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-4: havoc vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset, vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-3: assume { :end_inline_vatomicptr_await_neq } true;vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset := vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-6: vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset := vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5527: assume ~succ~1#1.base != 0bv32 || ~succ~1#1.offset != 0bv32; [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5527: assume !(~succ~1#1.base != 0bv32 || ~succ~1#1.offset != 0bv32); [2025-02-08 01:22:52,992 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-5: havoc vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset, vatomicptr_await_neq_#t~ite605#1, vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset, vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset, vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-8: havoc vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-7: havoc vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset, vatomicptr_await_neq_#t~ite605#1, vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset, vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset, vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-10: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-9: assume { :begin_inline_vatomicptr_await_neq } true;vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset, vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset := vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-12: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-14: havoc vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset, vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-13: assume { :end_inline_vatomicptr_await_neq } true;vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset := vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-16: vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset := vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-15: havoc vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset, vatomicptr_await_neq_#t~ite605#1, vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset, vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset, vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-18: havoc vatomicptr_await_neq_#res#1.base, vatomicptr_await_neq_#res#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-17: havoc vatomicptr_await_neq_#t~ret604#1.base, vatomicptr_await_neq_#t~ret604#1.offset, vatomicptr_await_neq_#t~ite605#1, vatomicptr_await_neq_~a#1.base, vatomicptr_await_neq_~a#1.offset, vatomicptr_await_neq_~c#1.base, vatomicptr_await_neq_~c#1.offset, vatomicptr_await_neq_~cur~7#1.base, vatomicptr_await_neq_~cur~7#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3710-19: assume { :begin_inline_vatomicptr_await_neq } true;vatomicptr_await_neq_#in~a#1.base, vatomicptr_await_neq_#in~a#1.offset, vatomicptr_await_neq_#in~c#1.base, vatomicptr_await_neq_#in~c#1.offset := vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5528-1: havoc vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5528-2: assume { :begin_inline_vatomic64_write_rel } true;vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset, vatomic64_write_rel_#in~v#1 := ~succ~1#1.base, ~bvadd~32(4bv32, ~succ~1#1.offset), ~bvadd~64(1bv64, ~cur_count~0#1); [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5528: havoc vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset, vatomic64_write_rel_#in~v#1;assume { :end_inline_vatomic64_write_rel } true; [2025-02-08 01:22:52,993 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5533: assume { :end_inline__hmcslock_release_helper } true;havoc #t~mem752#1.base, #t~mem752#1.offset; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5533-1: havoc _hmcslock_release_helper_#in~lock#1.base, _hmcslock_release_helper_#in~lock#1.offset, _hmcslock_release_helper_#in~qnode#1.base, _hmcslock_release_helper_#in~qnode#1.offset, _hmcslock_release_helper_#in~val#1; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2597-3: vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset := vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2597-2: vatomic64_write_rel_~v#1 := vatomic64_write_rel_#in~v#1; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2597-5: vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset := vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2597-4: vatomic64_write_rel_~v#1 := vatomic64_write_rel_#in~v#1; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5472-9: havoc vatomicptr_read_acq_#in~a#1.base, vatomicptr_read_acq_#in~a#1.offset; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5472-10: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset, vatomicptr_read_acq_~a#1.base, vatomicptr_read_acq_~a#1.offset; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5472-7: havoc _hmcslock_release_helper_#t~ret738#1.base, _hmcslock_release_helper_#t~ret738#1.offset; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5472-8: assume { :end_inline_vatomicptr_read_acq } true;_hmcslock_release_helper_~succ~0#1.base, _hmcslock_release_helper_~succ~0#1.offset := _hmcslock_release_helper_#t~ret738#1.base, _hmcslock_release_helper_#t~ret738#1.offset; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5472-11: _hmcslock_release_helper_#t~ret738#1.base, _hmcslock_release_helper_#t~ret738#1.offset := vatomicptr_read_acq_#res#1.base, vatomicptr_read_acq_#res#1.offset; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3953-3: vatomicptr_cmpxchg_~v#1.base, vatomicptr_cmpxchg_~v#1.offset := vatomicptr_cmpxchg_#in~v#1.base, vatomicptr_cmpxchg_#in~v#1.offset; [2025-02-08 01:22:52,994 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3953-5: vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset := vatomicptr_cmpxchg_#in~a#1.base, vatomicptr_cmpxchg_#in~a#1.offset; [2025-02-08 01:22:52,995 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3953-4: vatomicptr_cmpxchg_~e#1.base, vatomicptr_cmpxchg_~e#1.offset := vatomicptr_cmpxchg_#in~e#1.base, vatomicptr_cmpxchg_#in~e#1.offset; [2025-02-08 01:22:52,995 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5473-1: assume _hmcslock_release_helper_~succ~0#1.base == 0bv32 && _hmcslock_release_helper_~succ~0#1.offset == 0bv32; [2025-02-08 01:22:52,995 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5473-1: assume !(_hmcslock_release_helper_~succ~0#1.base == 0bv32 && _hmcslock_release_helper_~succ~0#1.offset == 0bv32); [2025-02-08 01:22:52,995 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474: assume _hmcslock_release_helper_#t~ret739#1.base == _hmcslock_release_helper_~qnode#1.base && _hmcslock_release_helper_#t~ret739#1.offset == _hmcslock_release_helper_~qnode#1.offset; [2025-02-08 01:22:52,995 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474: assume !(_hmcslock_release_helper_#t~ret739#1.base == _hmcslock_release_helper_~qnode#1.base && _hmcslock_release_helper_#t~ret739#1.offset == _hmcslock_release_helper_~qnode#1.offset); [2025-02-08 01:22:52,995 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-6: havoc vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1; [2025-02-08 01:22:52,995 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-5: assume { :end_inline_vatomic64_write } true;havoc vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:52,997 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-3: havoc vatomicptr_cmpxchg_#in~a#1.base, vatomicptr_cmpxchg_#in~a#1.offset, vatomicptr_cmpxchg_#in~e#1.base, vatomicptr_cmpxchg_#in~e#1.offset, vatomicptr_cmpxchg_#in~v#1.base, vatomicptr_cmpxchg_#in~v#1.offset;assume { :end_inline_vatomicptr_cmpxchg } true; [2025-02-08 01:22:52,997 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-8: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:52,997 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-4: havoc vatomicptr_cmpxchg_#t~ret457#1, vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset, vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset, vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset, vatomicptr_cmpxchg_~e#1.base, vatomicptr_cmpxchg_~e#1.offset, vatomicptr_cmpxchg_~v#1.base, vatomicptr_cmpxchg_~v#1.offset, vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-7: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-1: havoc _hmcslock_release_helper_#t~ret739#1.base, _hmcslock_release_helper_#t~ret739#1.offset; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-10: assume { :end_inline_vatomic64_write } true;havoc vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-2: havoc _hmcslock_release_helper_#t~ret739#1.base, _hmcslock_release_helper_#t~ret739#1.offset; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-9: assume { :begin_inline_vatomic64_write } true;vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1 := vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-12: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-11: havoc vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-5: _hmcslock_release_helper_#t~ret739#1.base, _hmcslock_release_helper_#t~ret739#1.offset := vatomicptr_cmpxchg_#res#1.base, vatomicptr_cmpxchg_#res#1.offset; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-14: assume { :begin_inline_vatomic64_write } true;vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset, vatomic64_write_#in~v#1 := vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2600-13: havoc vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, vatomic64_write_~v#1; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-11: havoc _hmcslock_release_helper_#t~ret739#1.base, _hmcslock_release_helper_#t~ret739#1.offset; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-12: havoc vatomicptr_cmpxchg_#in~a#1.base, vatomicptr_cmpxchg_#in~a#1.offset, vatomicptr_cmpxchg_#in~e#1.base, vatomicptr_cmpxchg_#in~e#1.offset, vatomicptr_cmpxchg_#in~v#1.base, vatomicptr_cmpxchg_#in~v#1.offset;assume { :end_inline_vatomicptr_cmpxchg } true; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-9: assume _hmcslock_release_helper_#t~ret739#1.base == _hmcslock_release_helper_~qnode#1.base && _hmcslock_release_helper_#t~ret739#1.offset == _hmcslock_release_helper_~qnode#1.offset; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-9: assume !(_hmcslock_release_helper_#t~ret739#1.base == _hmcslock_release_helper_~qnode#1.base && _hmcslock_release_helper_#t~ret739#1.offset == _hmcslock_release_helper_~qnode#1.offset); [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-10: havoc _hmcslock_release_helper_#t~ret739#1.base, _hmcslock_release_helper_#t~ret739#1.offset; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-15: havoc vatomicptr_cmpxchg_#t~ret457#1, vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset, vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset, vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset, vatomicptr_cmpxchg_~e#1.base, vatomicptr_cmpxchg_~e#1.offset, vatomicptr_cmpxchg_~v#1.base, vatomicptr_cmpxchg_~v#1.offset, vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-16: havoc vatomicptr_cmpxchg_#res#1.base, vatomicptr_cmpxchg_#res#1.offset; [2025-02-08 01:22:52,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-13: havoc vatomicptr_cmpxchg_#t~ret457#1, vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset, vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset, vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset, vatomicptr_cmpxchg_~e#1.base, vatomicptr_cmpxchg_~e#1.offset, vatomicptr_cmpxchg_~v#1.base, vatomicptr_cmpxchg_~v#1.offset, vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-14: _hmcslock_release_helper_#t~ret739#1.base, _hmcslock_release_helper_#t~ret739#1.offset := vatomicptr_cmpxchg_#res#1.base, vatomicptr_cmpxchg_#res#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5474-17: assume { :begin_inline_vatomicptr_cmpxchg } true;vatomicptr_cmpxchg_#in~a#1.base, vatomicptr_cmpxchg_#in~a#1.offset, vatomicptr_cmpxchg_#in~e#1.base, vatomicptr_cmpxchg_#in~e#1.offset, vatomicptr_cmpxchg_#in~v#1.base, vatomicptr_cmpxchg_#in~v#1.offset := _hmcslock_release_helper_~lock#1.base, _hmcslock_release_helper_~lock#1.offset, _hmcslock_release_helper_~qnode#1.base, _hmcslock_release_helper_~qnode#1.offset, 0bv32, 0bv32; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3956-1: vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset := vatomicptr_cmpxchg_~e#1.base, vatomicptr_cmpxchg_~e#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-2: havoc vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset, vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-3: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset, vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477: havoc _hmcslock_release_helper_#t~ret740#1.base, _hmcslock_release_helper_#t~ret740#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-10: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-1: assume { :end_inline_vatomicptr_await_neq_rlx } true;_hmcslock_release_helper_~succ~0#1.base, _hmcslock_release_helper_~succ~0#1.offset := _hmcslock_release_helper_#t~ret740#1.base, _hmcslock_release_helper_#t~ret740#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-6: havoc vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-12: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-7: assume { :begin_inline_vatomicptr_await_neq_rlx } true;vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset, vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset := _hmcslock_release_helper_~qnode#1.base, _hmcslock_release_helper_~qnode#1.offset, 0bv32, 0bv32; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-4: _hmcslock_release_helper_#t~ret740#1.base, _hmcslock_release_helper_#t~ret740#1.offset := vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-14: havoc vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-5: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset, vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-13: assume { :end_inline_vatomicptr_read } true;vatomicptr_read_acq_#res#1.base, vatomicptr_read_acq_#res#1.offset := vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:52,999 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-10: havoc vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset, vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-16: vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset := vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-11: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset, vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-15: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-8: havoc _hmcslock_release_helper_#t~ret740#1.base, _hmcslock_release_helper_#t~ret740#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-9: assume { :end_inline_vatomicptr_await_neq_rlx } true;_hmcslock_release_helper_~succ~0#1.base, _hmcslock_release_helper_~succ~0#1.offset := _hmcslock_release_helper_#t~ret740#1.base, _hmcslock_release_helper_#t~ret740#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-14: havoc vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-20: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-15: assume { :begin_inline_vatomicptr_await_neq_rlx } true;vatomicptr_await_neq_rlx_#in~a#1.base, vatomicptr_await_neq_rlx_#in~a#1.offset, vatomicptr_await_neq_rlx_#in~v#1.base, vatomicptr_await_neq_rlx_#in~v#1.offset := _hmcslock_release_helper_~qnode#1.base, _hmcslock_release_helper_~qnode#1.offset, 0bv32, 0bv32; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-12: _hmcslock_release_helper_#t~ret740#1.base, _hmcslock_release_helper_#t~ret740#1.offset := vatomicptr_await_neq_rlx_#res#1.base, vatomicptr_await_neq_rlx_#res#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-22: havoc vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5477-13: havoc vatomicptr_await_neq_rlx_#t~ret421#1.base, vatomicptr_await_neq_rlx_#t~ret421#1.offset, vatomicptr_await_neq_rlx_~a#1.base, vatomicptr_await_neq_rlx_~a#1.offset, vatomicptr_await_neq_rlx_~v#1.base, vatomicptr_await_neq_rlx_~v#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-24: havoc vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-23: assume { :end_inline_vatomicptr_read } true;vatomicptr_read_acq_#res#1.base, vatomicptr_read_acq_#res#1.offset := vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-26: vatomicptr_read_acq_#t~ret413#1.base, vatomicptr_read_acq_#t~ret413#1.offset := vatomicptr_read_#res#1.base, vatomicptr_read_#res#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3660-25: havoc vatomicptr_read_#t~mem435#1.base, vatomicptr_read_#t~mem435#1.offset, vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset, vatomicptr_read_~tmp~5#1.base, vatomicptr_read_~tmp~5#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-14: havoc vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-16: havoc vatomicptr_cmpxchg_#t~ret457#1; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-15: havoc vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-18: havoc vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-17: havoc vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset; [2025-02-08 01:22:53,000 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-20: [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-19: havoc vatomicptr_cmpxchg_#t~ret457#1; [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-22: assume 0bv8 != vatomicptr_cmpxchg_#t~ret457#1; [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-22: assume !(0bv8 != vatomicptr_cmpxchg_#t~ret457#1); [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-21: SUMMARY for call write~$Pointer$#4(vatomicptr_cmpxchg_~v#1.base, vatomicptr_cmpxchg_~v#1.offset, vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset, 4bv32); srcloc: null [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-24: vatomicptr_cmpxchg_#t~ret457#1 := (if vatomicptr_cmpxchg_#t~mem458#1.base == vatomicptr_cmpxchg_#t~ret459#1.base && vatomicptr_cmpxchg_#t~mem458#1.offset == vatomicptr_cmpxchg_#t~ret459#1.offset then 1bv8 else 0bv8); [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-23: vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset := vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset; [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-26: SUMMARY for call vatomicptr_cmpxchg_#t~mem458#1.base, vatomicptr_cmpxchg_#t~mem458#1.offset := read~$Pointer$#4(vatomicptr_cmpxchg_~a#1.base, vatomicptr_cmpxchg_~a#1.offset, 4bv32); srcloc: null [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-25: vatomicptr_cmpxchg_#t~ret459#1.base, vatomicptr_cmpxchg_#t~ret459#1.offset := vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset; [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3958-27: [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5479-4: assume { :end_inline_vatomic64_write_rel } true;havoc _hmcslock_release_helper_#t~ret738#1.base, _hmcslock_release_helper_#t~ret738#1.offset, _hmcslock_release_helper_#t~ret739#1.base, _hmcslock_release_helper_#t~ret739#1.offset, _hmcslock_release_helper_#t~ret740#1.base, _hmcslock_release_helper_#t~ret740#1.offset, _hmcslock_release_helper_~lock#1.base, _hmcslock_release_helper_~lock#1.offset, _hmcslock_release_helper_~qnode#1.base, _hmcslock_release_helper_~qnode#1.offset, _hmcslock_release_helper_~val#1, _hmcslock_release_helper_~succ~0#1.base, _hmcslock_release_helper_~succ~0#1.offset; [2025-02-08 01:22:53,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5479-5: havoc vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset, vatomic64_write_rel_#in~v#1; [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5479-6: havoc vatomic64_write_rel_~a#1.base, vatomic64_write_rel_~a#1.offset, vatomic64_write_rel_~v#1; [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5479-7: assume { :begin_inline_vatomic64_write_rel } true;vatomic64_write_rel_#in~a#1.base, vatomic64_write_rel_#in~a#1.offset, vatomic64_write_rel_#in~v#1 := _hmcslock_release_helper_~succ~0#1.base, ~bvadd~32(4bv32, _hmcslock_release_helper_~succ~0#1.offset), _hmcslock_release_helper_~val#1; [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828-2: vatomic64_write_~v#1 := vatomic64_write_#in~v#1; [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828-4: vatomic64_write_~v#1 := vatomic64_write_#in~v#1; [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828-3: vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset := vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset; [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3828-5: vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset := vatomic64_write_#in~a#1.base, vatomic64_write_#in~a#1.offset; [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3961-3: vatomicptr_cmpxchg_#res#1.base, vatomicptr_cmpxchg_#res#1.offset := vatomicptr_cmpxchg_~exp~5#1.base, vatomicptr_cmpxchg_~exp~5#1.offset; [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3799: vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset := vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-4: SUMMARY for call write~intINTTYPE8#4(vatomic64_write_~v#1, vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, 4bv32); srcloc: null [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-3: [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3799-2: vatomicptr_read_~a#1.base, vatomicptr_read_~a#1.offset := vatomicptr_read_#in~a#1.base, vatomicptr_read_#in~a#1.offset; [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-6: [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-5: [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-8: [2025-02-08 01:22:53,002 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3832-7: SUMMARY for call write~intINTTYPE8#4(vatomic64_write_~v#1, vatomic64_write_~a#1.base, vatomic64_write_~a#1.offset, 4bv32); srcloc: null [2025-02-08 01:22:53,039 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5576: havoc #t~ret761; [2025-02-08 01:22:53,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5436: havoc hmcslock_which_lock_#t~mem734#1.base, hmcslock_which_lock_#t~mem734#1.offset; [2025-02-08 01:22:53,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6196-1: SUMMARY for call write~$Pointer$#4(init_#t~ret775#1.base, init_#t~ret775#1.offset, ~#lock~0.base, ~bvadd~32(~bvadd~32(175bv32, ~#lock~0.offset), ~bvmul~32(4bv32, init_~i~5#1)), 4bv32); srcloc: null [2025-02-08 01:22:53,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6196-2: havoc hmcslock_which_lock_#in~locks#1.base, hmcslock_which_lock_#in~locks#1.offset, hmcslock_which_lock_#in~locks_len#1, hmcslock_which_lock_#in~level_specs#1.base, hmcslock_which_lock_#in~level_specs#1.offset, hmcslock_which_lock_#in~num_levels#1, hmcslock_which_lock_#in~cores_per_node#1, hmcslock_which_lock_#in~core_id#1;assume { :end_inline_hmcslock_which_lock } true; [2025-02-08 01:22:53,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6196: havoc init_#t~ret775#1.base, init_#t~ret775#1.offset; [2025-02-08 01:22:53,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6196-3: havoc hmcslock_which_lock_#t~mem729#1, hmcslock_which_lock_#t~post730#1, hmcslock_which_lock_#t~mem731#1, hmcslock_which_lock_#t~post732#1, hmcslock_which_lock_#t~post733#1, hmcslock_which_lock_#t~mem734#1.base, hmcslock_which_lock_#t~mem734#1.offset, hmcslock_which_lock_~locks#1.base, hmcslock_which_lock_~locks#1.offset, hmcslock_which_lock_~locks_len#1, hmcslock_which_lock_~level_specs#1.base, hmcslock_which_lock_~level_specs#1.offset, hmcslock_which_lock_~num_levels#1, hmcslock_which_lock_~cores_per_node#1, hmcslock_which_lock_~core_id#1, hmcslock_which_lock_~l~0#1, hmcslock_which_lock_~i~0#1, hmcslock_which_lock_~j~0#1, hmcslock_which_lock_~leaf_node_count~0#1, hmcslock_which_lock_~node_index~0#1, hmcslock_which_lock_~#leaf_nodes~0#1.base, hmcslock_which_lock_~#leaf_nodes~0#1.offset; [2025-02-08 01:22:53,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6196-4: init_#t~ret775#1.base, init_#t~ret775#1.offset := hmcslock_which_lock_#res#1.base, hmcslock_which_lock_#res#1.offset; [2025-02-08 01:22:53,335 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5428-1: SUMMARY for call ULTIMATE.dealloc(hmcslock_which_lock_~#leaf_nodes~0#1.base, hmcslock_which_lock_~#leaf_nodes~0#1.offset); srcloc: null [2025-02-08 01:22:53,335 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5428: havoc hmcslock_which_lock_~#leaf_nodes~0#1.base, hmcslock_which_lock_~#leaf_nodes~0#1.offset; [2025-02-08 01:22:53,335 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6162: havoc main_~#t~0#1.base, main_~#t~0#1.offset; [2025-02-08 01:22:53,335 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6195-1: havoc init_#t~post776#1; [2025-02-08 01:22:53,335 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6162-1: SUMMARY for call ULTIMATE.dealloc(main_~#t~0#1.base, main_~#t~0#1.offset); srcloc: null [2025-02-08 01:22:53,335 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6195-2: init_~i~5#1 := ~bvadd~32(1bv32, init_#t~post776#1); [2025-02-08 01:22:53,335 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6195-3: init_#t~post776#1 := init_~i~5#1; [2025-02-08 01:22:53,339 INFO L304 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-02-08 01:22:53,339 INFO L308 CfgBuilder]: Performing block encoding [2025-02-08 01:22:53,834 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-08 01:22:53,834 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-08 01:22:53,834 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 01:22:53 BoogieIcfgContainer [2025-02-08 01:22:53,834 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-08 01:22:53,836 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-08 01:22:53,836 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-08 01:22:53,840 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-08 01:22:53,840 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.02 01:22:49" (1/3) ... [2025-02-08 01:22:53,840 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a18d06f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.02 01:22:53, skipping insertion in model container [2025-02-08 01:22:53,840 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 01:22:51" (2/3) ... [2025-02-08 01:22:53,840 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a18d06f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.02 01:22:53, skipping insertion in model container [2025-02-08 01:22:53,840 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 01:22:53" (3/3) ... [2025-02-08 01:22:53,841 INFO L128 eAbstractionObserver]: Analyzing ICFG hmcslock.i [2025-02-08 01:22:53,852 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-08 01:22:53,853 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hmcslock.i that has 6 procedures, 216 locations, 1 initial locations, 74 loop locations, and 17 error locations. [2025-02-08 01:22:53,853 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-02-08 01:22:53,922 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive?) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:323) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.duplicateProcedureEdges(ProcedureMultiplier.java:223) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:133) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:114) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.duplicateProcedures(ProcedureMultiplier.java:143) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgPetrifier.(IcfgPetrifier.java:104) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.petrify(TraceAbstractionStarter.java:492) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:235) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:165) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:140) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:132) 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) [2025-02-08 01:22:53,926 INFO L158 Benchmark]: Toolchain (without parser) took 4476.90ms. Allocated memory was 83.9MB in the beginning and 310.4MB in the end (delta: 226.5MB). Free memory was 50.4MB in the beginning and 182.1MB in the end (delta: -131.7MB). Peak memory consumption was 95.9MB. Max. memory is 16.1GB. [2025-02-08 01:22:53,927 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory was 62.3MB in the beginning and 62.2MB in the end (delta: 33.6kB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 01:22:53,927 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2156.87ms. Allocated memory was 83.9MB in the beginning and 176.2MB in the end (delta: 92.3MB). Free memory was 50.4MB in the beginning and 119.6MB in the end (delta: -69.2MB). Peak memory consumption was 93.7MB. Max. memory is 16.1GB. [2025-02-08 01:22:53,927 INFO L158 Benchmark]: Boogie Procedure Inliner took 128.57ms. Allocated memory is still 176.2MB. Free memory was 119.6MB in the beginning and 108.2MB in the end (delta: 11.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-02-08 01:22:53,927 INFO L158 Benchmark]: Boogie Preprocessor took 83.80ms. Allocated memory is still 176.2MB. Free memory was 108.2MB in the beginning and 92.7MB in the end (delta: 15.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-08 01:22:53,928 INFO L158 Benchmark]: IcfgBuilder took 2010.67ms. Allocated memory was 176.2MB in the beginning and 310.4MB in the end (delta: 134.2MB). Free memory was 92.7MB in the beginning and 208.9MB in the end (delta: -116.2MB). Peak memory consumption was 87.0MB. Max. memory is 16.1GB. [2025-02-08 01:22:53,928 INFO L158 Benchmark]: TraceAbstraction took 88.96ms. Allocated memory is still 310.4MB. Free memory was 207.3MB in the beginning and 182.1MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2025-02-08 01:22:53,929 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory was 62.3MB in the beginning and 62.2MB in the end (delta: 33.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2156.87ms. Allocated memory was 83.9MB in the beginning and 176.2MB in the end (delta: 92.3MB). Free memory was 50.4MB in the beginning and 119.6MB in the end (delta: -69.2MB). Peak memory consumption was 93.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 128.57ms. Allocated memory is still 176.2MB. Free memory was 119.6MB in the beginning and 108.2MB in the end (delta: 11.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 83.80ms. Allocated memory is still 176.2MB. Free memory was 108.2MB in the beginning and 92.7MB in the end (delta: 15.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 2010.67ms. Allocated memory was 176.2MB in the beginning and 310.4MB in the end (delta: 134.2MB). Free memory was 92.7MB in the beginning and 208.9MB in the end (delta: -116.2MB). Peak memory consumption was 87.0MB. Max. memory is 16.1GB. * TraceAbstraction took 88.96ms. Allocated memory is still 310.4MB. Free memory was 207.3MB in the beginning and 182.1MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3755]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3755] - GenericResultAtLocation [Line: 3757]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3757] - GenericResultAtLocation [Line: 3762]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3762] - GenericResultAtLocation [Line: 3764]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3764] - GenericResultAtLocation [Line: 3770]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3770] - GenericResultAtLocation [Line: 3772]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3772] - GenericResultAtLocation [Line: 3778]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3778] - GenericResultAtLocation [Line: 3780]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3780] - GenericResultAtLocation [Line: 3786]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3786] - GenericResultAtLocation [Line: 3788]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3788] - GenericResultAtLocation [Line: 3794]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3794] - GenericResultAtLocation [Line: 3796]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3796] - GenericResultAtLocation [Line: 3802]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3802] - GenericResultAtLocation [Line: 3804]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3804] - GenericResultAtLocation [Line: 3810]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3810] - GenericResultAtLocation [Line: 3812]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3812] - GenericResultAtLocation [Line: 3817]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3817] - GenericResultAtLocation [Line: 3819]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3819] - GenericResultAtLocation [Line: 3824]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3824] - GenericResultAtLocation [Line: 3826]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3826] - GenericResultAtLocation [Line: 3831]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3831] - GenericResultAtLocation [Line: 3833]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3833] - GenericResultAtLocation [Line: 3838]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3838] - GenericResultAtLocation [Line: 3840]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3840] - GenericResultAtLocation [Line: 3845]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3845] - GenericResultAtLocation [Line: 3847]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3847] - GenericResultAtLocation [Line: 3852]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3852] - GenericResultAtLocation [Line: 3855]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3855] - GenericResultAtLocation [Line: 3861]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3861] - GenericResultAtLocation [Line: 3864]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3864] - GenericResultAtLocation [Line: 3870]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3870] - GenericResultAtLocation [Line: 3873]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3873] - GenericResultAtLocation [Line: 3879]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3879] - GenericResultAtLocation [Line: 3882]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3882] - GenericResultAtLocation [Line: 3888]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3888] - GenericResultAtLocation [Line: 3891]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3891] - GenericResultAtLocation [Line: 3897]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3897] - GenericResultAtLocation [Line: 3900]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3900] - GenericResultAtLocation [Line: 3907]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3907] - GenericResultAtLocation [Line: 3910]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3910] - GenericResultAtLocation [Line: 3917]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3917] - GenericResultAtLocation [Line: 3920]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3920] - GenericResultAtLocation [Line: 3927]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3927] - GenericResultAtLocation [Line: 3930]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3930] - GenericResultAtLocation [Line: 3937]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3937] - GenericResultAtLocation [Line: 3940]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3940] - GenericResultAtLocation [Line: 3947]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3947] - GenericResultAtLocation [Line: 3950]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3950] - GenericResultAtLocation [Line: 3957]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3957] - GenericResultAtLocation [Line: 3960]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3960] - GenericResultAtLocation [Line: 3966]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3966] - GenericResultAtLocation [Line: 3969]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3969] - GenericResultAtLocation [Line: 3975]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3975] - GenericResultAtLocation [Line: 3978]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3978] - GenericResultAtLocation [Line: 3984]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3984] - GenericResultAtLocation [Line: 3987]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3987] - GenericResultAtLocation [Line: 3993]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3993] - GenericResultAtLocation [Line: 3996]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3996] - GenericResultAtLocation [Line: 4002]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4002] - GenericResultAtLocation [Line: 4005]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4005] - GenericResultAtLocation [Line: 4011]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4011] - GenericResultAtLocation [Line: 4014]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4014] - GenericResultAtLocation [Line: 4020]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4020] - GenericResultAtLocation [Line: 4023]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4023] - GenericResultAtLocation [Line: 4029]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4029] - GenericResultAtLocation [Line: 4032]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4032] - GenericResultAtLocation [Line: 4038]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4038] - GenericResultAtLocation [Line: 4041]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4041] - GenericResultAtLocation [Line: 4047]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4047] - GenericResultAtLocation [Line: 4050]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4050] - GenericResultAtLocation [Line: 4056]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4056] - GenericResultAtLocation [Line: 4059]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4059] - GenericResultAtLocation [Line: 4065]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4065] - GenericResultAtLocation [Line: 4068]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4068] - GenericResultAtLocation [Line: 4074]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4074] - GenericResultAtLocation [Line: 4077]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4077] - GenericResultAtLocation [Line: 4083]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4083] - GenericResultAtLocation [Line: 4086]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4086] - GenericResultAtLocation [Line: 4092]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4092] - GenericResultAtLocation [Line: 4095]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4095] - GenericResultAtLocation [Line: 4101]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4101] - GenericResultAtLocation [Line: 4103]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4103] - GenericResultAtLocation [Line: 4109]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4109] - GenericResultAtLocation [Line: 4111]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4111] - GenericResultAtLocation [Line: 4117]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4117] - GenericResultAtLocation [Line: 4119]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4119] - GenericResultAtLocation [Line: 4125]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4125] - GenericResultAtLocation [Line: 4127]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4127] - GenericResultAtLocation [Line: 4133]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4133] - GenericResultAtLocation [Line: 4135]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4135] - GenericResultAtLocation [Line: 4141]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4141] - GenericResultAtLocation [Line: 4143]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4143] - GenericResultAtLocation [Line: 4149]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4149] - GenericResultAtLocation [Line: 4151]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4151] - GenericResultAtLocation [Line: 4157]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4157] - GenericResultAtLocation [Line: 4159]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4159] - GenericResultAtLocation [Line: 4165]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4165] - GenericResultAtLocation [Line: 4167]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4167] - GenericResultAtLocation [Line: 4173]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4173] - GenericResultAtLocation [Line: 4175]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4175] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive?) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive?): de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:323) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2025-02-08 01:22:53,953 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive?)