./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- 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/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-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 64bit --witnessprinter.graph.data.programhash 2e2f48ab037d80d8f09964fc14a08b090a2ac957ba1c26211e43b888a860dc78 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 02:56:46,903 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 02:56:46,977 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-08 02:56:46,985 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 02:56:46,986 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 02:56:47,014 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 02:56:47,015 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 02:56:47,015 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 02:56:47,015 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 02:56:47,015 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 02:56:47,016 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 02:56:47,017 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 02:56:47,017 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 02:56:47,017 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 02:56:47,017 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 02:56:47,018 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 02:56:47,018 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-08 02:56:47,018 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-08 02:56:47,018 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 02:56:47,018 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-08 02:56:47,018 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 02:56:47,018 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-08 02:56:47,018 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 02:56:47,019 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 02:56:47,019 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 02:56:47,019 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 02:56:47,019 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 02:56:47,019 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 02:56:47,019 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 02:56:47,019 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 02:56:47,020 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 02:56:47,020 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 02:56:47,020 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-08 02:56:47,020 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-08 02:56:47,020 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-08 02:56:47,020 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-08 02:56:47,020 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 02:56:47,020 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 02:56:47,021 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 02:56:47,021 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 02:56:47,021 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2e2f48ab037d80d8f09964fc14a08b090a2ac957ba1c26211e43b888a860dc78 [2025-02-08 02:56:47,316 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 02:56:47,329 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 02:56:47,331 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 02:56:47,333 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 02:56:47,334 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 02:56:47,335 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i [2025-02-08 02:56:48,688 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1677fc4d4/13491b076ba24e80986c47a398bb7689/FLAGff6fc1e3c [2025-02-08 02:56:49,333 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 02:56:49,334 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i [2025-02-08 02:56:49,388 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1677fc4d4/13491b076ba24e80986c47a398bb7689/FLAGff6fc1e3c [2025-02-08 02:56:49,754 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1677fc4d4/13491b076ba24e80986c47a398bb7689 [2025-02-08 02:56:49,756 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 02:56:49,758 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 02:56:49,759 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 02:56:49,759 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 02:56:49,763 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 02:56:49,764 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 02:56:49" (1/1) ... [2025-02-08 02:56:49,765 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f99ca09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:49, skipping insertion in model container [2025-02-08 02:56:49,765 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 02:56:49" (1/1) ... [2025-02-08 02:56:49,868 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 02:56:51,432 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/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i[216887,216900] [2025-02-08 02:56:51,462 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 02:56:51,483 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 02:56:51,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4690] [2025-02-08 02:56:51,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4697] [2025-02-08 02:56:51,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4705-4706] [2025-02-08 02:56:51,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4714-4715] [2025-02-08 02:56:51,619 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4843] [2025-02-08 02:56:51,620 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4846] [2025-02-08 02:56:51,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4849] [2025-02-08 02:56:51,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4852] [2025-02-08 02:56:51,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5234] [2025-02-08 02:56:51,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5238] [2025-02-08 02:56:51,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5242] [2025-02-08 02:56:51,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5246] [2025-02-08 02:56:51,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5257] [2025-02-08 02:56:51,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5261] [2025-02-08 02:56:51,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5265] [2025-02-08 02:56:51,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5269] [2025-02-08 02:56:51,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5280] [2025-02-08 02:56:51,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5284] [2025-02-08 02:56:51,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5288] [2025-02-08 02:56:51,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5292] [2025-02-08 02:56:51,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___2), "+m" (*__ptr___11): "0" (__x___2): "memory"); [5303] [2025-02-08 02:56:51,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___2), "+m" (*__ptr___12): "0" (__x___2): "memory"); [5307] [2025-02-08 02:56:51,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___2), "+m" (*__ptr___13): "0" (__x___2): "memory"); [5311] [2025-02-08 02:56:51,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___2), "+m" (*__ptr___14): "0" (__x___2): "memory"); [5315] [2025-02-08 02:56:51,653 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5365] [2025-02-08 02:56:51,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5369] [2025-02-08 02:56:51,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5373] [2025-02-08 02:56:51,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5377] [2025-02-08 02:56:51,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5388] [2025-02-08 02:56:51,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5392] [2025-02-08 02:56:51,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5396] [2025-02-08 02:56:51,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5400] [2025-02-08 02:56:51,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5411] [2025-02-08 02:56:51,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5415] [2025-02-08 02:56:51,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5419] [2025-02-08 02:56:51,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5423] [2025-02-08 02:56:51,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___2), "+m" (*__ptr___11): "0" (__x___2): "memory"); [5434] [2025-02-08 02:56:51,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___2), "+m" (*__ptr___12): "0" (__x___2): "memory"); [5438] [2025-02-08 02:56:51,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___2), "+m" (*__ptr___13): "0" (__x___2): "memory"); [5442] [2025-02-08 02:56:51,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___2), "+m" (*__ptr___14): "0" (__x___2): "memory"); [5446] [2025-02-08 02:56:51,665 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5520] [2025-02-08 02:56:51,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5524] [2025-02-08 02:56:51,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5528] [2025-02-08 02:56:51,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5532] [2025-02-08 02:56:51,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5543] [2025-02-08 02:56:51,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5547] [2025-02-08 02:56:51,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5551] [2025-02-08 02:56:51,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5555] [2025-02-08 02:56:51,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5566] [2025-02-08 02:56:51,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5570] [2025-02-08 02:56:51,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5574] [2025-02-08 02:56:51,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5578] [2025-02-08 02:56:51,741 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6518] [2025-02-08 02:56:51,741 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6521] [2025-02-08 02:56:51,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6524] [2025-02-08 02:56:51,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6527] [2025-02-08 02:56:51,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6530] [2025-02-08 02:56:51,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6543] [2025-02-08 02:56:51,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6546] [2025-02-08 02:56:51,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6549] [2025-02-08 02:56:51,744 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6552] [2025-02-08 02:56:51,744 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6555] [2025-02-08 02:56:51,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6577] [2025-02-08 02:56:51,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6580] [2025-02-08 02:56:51,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6583] [2025-02-08 02:56:51,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6586] [2025-02-08 02:56:51,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6589] [2025-02-08 02:56:51,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6622-6623] [2025-02-08 02:56:51,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6626-6627] [2025-02-08 02:56:51,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6630-6631] [2025-02-08 02:56:51,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6634-6635] [2025-02-08 02:56:51,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6638-6639] [2025-02-08 02:56:51,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6652] [2025-02-08 02:56:51,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6655] [2025-02-08 02:56:51,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6658] [2025-02-08 02:56:51,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6661] [2025-02-08 02:56:51,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6664] [2025-02-08 02:56:51,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6697-6698] [2025-02-08 02:56:51,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6701-6702] [2025-02-08 02:56:51,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6705-6706] [2025-02-08 02:56:51,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6709-6710] [2025-02-08 02:56:51,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6713-6714] [2025-02-08 02:56:51,797 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/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i[216887,216900] [2025-02-08 02:56:51,802 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 02:56:51,923 INFO L204 MainTranslator]: Completed translation [2025-02-08 02:56:51,923 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51 WrapperNode [2025-02-08 02:56:51,924 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 02:56:51,925 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 02:56:51,925 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 02:56:51,925 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 02:56:51,931 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:51,992 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,131 INFO L138 Inliner]: procedures = 186, calls = 884, calls flagged for inlining = 94, calls inlined = 92, statements flattened = 3448 [2025-02-08 02:56:52,132 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 02:56:52,133 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 02:56:52,133 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 02:56:52,133 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 02:56:52,140 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,141 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,169 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,514 INFO L175 MemorySlicer]: Split 434 memory accesses to 10 slices as follows [2, 3, 4, 347, 1, 2, 36, 22, 16, 1]. 80 percent of accesses are in the largest equivalence class. The 7 initializations are split as follows [2, 0, 0, 5, 0, 0, 0, 0, 0, 0]. The 182 writes are split as follows [0, 0, 1, 120, 1, 0, 36, 22, 2, 0]. [2025-02-08 02:56:52,515 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,515 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,608 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,614 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,656 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,670 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,702 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 02:56:52,704 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 02:56:52,704 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 02:56:52,704 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 02:56:52,705 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:51" (1/1) ... [2025-02-08 02:56:52,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 02:56:52,725 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 02:56:52,741 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 02:56:52,745 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 02:56:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2025-02-08 02:56:52,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2025-02-08 02:56:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure sl_tx_timeout [2025-02-08 02:56:52,770 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_tx_timeout [2025-02-08 02:56:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-08 02:56:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-08 02:56:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-08 02:56:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-08 02:56:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2025-02-08 02:56:52,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2025-02-08 02:56:52,771 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-08 02:56:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-08 02:56:52,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-08 02:56:52,773 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-08 02:56:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_free [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_free [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-08 02:56:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-08 02:56:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure sl_free_bufs [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_free_bufs [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-08 02:56:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-08 02:56:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-02-08 02:56:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-02-08 02:56:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2025-02-08 02:56:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-02-08 02:56:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure sl_bump [2025-02-08 02:56:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_bump [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure slip_ioctl [2025-02-08 02:56:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_ioctl [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-02-08 02:56:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure slip_close [2025-02-08 02:56:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_close [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-08 02:56:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-08 02:56:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-08 02:56:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2025-02-08 02:56:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2025-02-08 02:56:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure slip_compat_ioctl [2025-02-08 02:56:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_compat_ioctl [2025-02-08 02:56:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-02-08 02:56:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-02-08 02:56:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure sl_get_stats64 [2025-02-08 02:56:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_get_stats64 [2025-02-08 02:56:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 02:56:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 02:56:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 02:56:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 02:56:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-08 02:56:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-08 02:56:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-08 02:56:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-08 02:56:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-08 02:56:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-08 02:56:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2025-02-08 02:56:52,780 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2025-02-08 02:56:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2025-02-08 02:56:52,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2025-02-08 02:56:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-02-08 02:56:52,781 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-02-08 02:56:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure sl_ioctl [2025-02-08 02:56:52,782 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_ioctl [2025-02-08 02:56:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2025-02-08 02:56:52,782 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2025-02-08 02:56:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 02:56:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2025-02-08 02:56:52,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2025-02-08 02:56:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2025-02-08 02:56:52,782 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2025-02-08 02:56:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-02-08 02:56:52,782 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-02-08 02:56:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-08 02:56:52,782 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-08 02:56:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure slip_hangup [2025-02-08 02:56:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_hangup [2025-02-08 02:56:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-02-08 02:56:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-02-08 02:56:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-02-08 02:56:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-02-08 02:56:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure sl_change_mtu [2025-02-08 02:56:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_change_mtu [2025-02-08 02:56:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2025-02-08 02:56:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2025-02-08 02:56:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-02-08 02:56:52,784 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-02-08 02:56:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-02-08 02:56:52,784 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-02-08 02:56:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-02-08 02:56:52,784 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-02-08 02:56:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-02-08 02:56:52,784 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-02-08 02:56:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2025-02-08 02:56:52,785 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2025-02-08 02:56:52,785 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2025-02-08 02:56:52,785 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-08 02:56:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-08 02:56:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-08 02:56:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-08 02:56:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-08 02:56:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-08 02:56:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-08 02:56:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-08 02:56:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 02:56:52,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 02:56:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure sl_unlock [2025-02-08 02:56:52,786 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_unlock [2025-02-08 02:56:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2025-02-08 02:56:52,786 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2025-02-08 02:56:53,409 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 02:56:53,412 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 02:56:53,561 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5791: havoc #t~mem248#1.base, #t~mem248#1.offset; [2025-02-08 02:56:53,561 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5791-1: SUMMARY for call clear_bit(5, #t~mem248#1.base, 516 + #t~mem248#1.offset); srcloc: null [2025-02-08 02:56:53,561 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789-2: assume #t~short246#1; [2025-02-08 02:56:53,561 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789-2: assume !#t~short246#1;call #t~mem245#1 := read~int#3(~sl~1#1.base, 128 + ~sl~1#1.offset, 4);#t~short246#1 := 0 != #t~mem245#1; [2025-02-08 02:56:53,562 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789: assume -2147483648 <= #t~ret247#1 && #t~ret247#1 <= 2147483647;havoc #t~mem245#1;havoc #t~short246#1;havoc #t~ret247#1;call write~int#3(0, ~sl~1#1.base, 128 + ~sl~1#1.offset, 4);call #t~mem248#1.base, #t~mem248#1.offset := read~$Pointer$#3(~sl~1#1.base, 4 + ~sl~1#1.offset, 8); [2025-02-08 02:56:53,562 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789-1: SUMMARY for call #t~ret247#1 := printk(10, 0); srcloc: null [2025-02-08 02:56:53,562 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7786: havoc tty_chars_in_buffer_#t~nondet613#1;#t~ret244#1 := tty_chars_in_buffer_#res#1;havoc tty_chars_in_buffer_#t~nondet613#1, tty_chars_in_buffer_~arg0#1.base, tty_chars_in_buffer_~arg0#1.offset;havoc tty_chars_in_buffer_#in~arg0#1.base, tty_chars_in_buffer_#in~arg0#1.offset;assume { :end_inline_tty_chars_in_buffer } true;assume -2147483648 <= #t~ret244#1 && #t~ret244#1 <= 2147483647;~tmp___2~1#1 := #t~ret244#1;havoc #t~mem243#1.base, #t~mem243#1.offset;havoc #t~ret244#1;#t~short246#1 := 0 != ~tmp___2~1#1; [2025-02-08 02:56:53,562 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5792: SUMMARY for call sl_unlock(~sl~1#1.base, ~sl~1#1.offset); srcloc: null [2025-02-08 02:56:53,562 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5784: assume (if ~jiffies~0 % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then ~jiffies~0 % 18446744073709551616 % 18446744073709551616 else ~jiffies~0 % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) - (if (5000 + ~tmp___1~3#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (5000 + ~tmp___1~3#1) % 18446744073709551616 % 18446744073709551616 else (5000 + ~tmp___1~3#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2025-02-08 02:56:53,562 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5784: assume !((if ~jiffies~0 % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then ~jiffies~0 % 18446744073709551616 % 18446744073709551616 else ~jiffies~0 % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) - (if (5000 + ~tmp___1~3#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (5000 + ~tmp___1~3#1) % 18446744073709551616 % 18446744073709551616 else (5000 + ~tmp___1~3#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0);call #t~mem243#1.base, #t~mem243#1.offset := read~$Pointer$#3(~sl~1#1.base, 4 + ~sl~1#1.offset, 8);assume { :begin_inline_tty_chars_in_buffer } true;tty_chars_in_buffer_#in~arg0#1.base, tty_chars_in_buffer_#in~arg0#1.offset := #t~mem243#1.base, #t~mem243#1.offset;havoc tty_chars_in_buffer_#res#1;havoc tty_chars_in_buffer_#t~nondet613#1, tty_chars_in_buffer_~arg0#1.base, tty_chars_in_buffer_~arg0#1.offset;tty_chars_in_buffer_~arg0#1.base, tty_chars_in_buffer_~arg0#1.offset := tty_chars_in_buffer_#in~arg0#1.base, tty_chars_in_buffer_#in~arg0#1.offset;havoc tty_chars_in_buffer_#t~nondet613#1;assume -2147483648 <= tty_chars_in_buffer_#t~nondet613#1 && tty_chars_in_buffer_#t~nondet613#1 <= 2147483647;tty_chars_in_buffer_#res#1 := tty_chars_in_buffer_#t~nondet613#1;havoc tty_chars_in_buffer_#t~nondet613#1; [2025-02-08 02:56:53,563 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7717: havoc dev_trans_start_#t~nondet599#1;#t~ret242#1 := dev_trans_start_#res#1;havoc dev_trans_start_#t~nondet599#1, dev_trans_start_~arg0#1.base, dev_trans_start_~arg0#1.offset;havoc dev_trans_start_#in~arg0#1.base, dev_trans_start_#in~arg0#1.offset;assume { :end_inline_dev_trans_start } true;~tmp___1~3#1 := #t~ret242#1;havoc #t~ret242#1; [2025-02-08 02:56:53,582 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder has thrown an exception: java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2 at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:761) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:742) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:676) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:291) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.IcfgBuilderObserver.process(IcfgBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) 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$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2025-02-08 02:56:53,589 INFO L158 Benchmark]: Toolchain (without parser) took 3830.62ms. Allocated memory is still 167.8MB. Free memory was 120.6MB in the beginning and 61.7MB in the end (delta: 58.9MB). Peak memory consumption was 55.4MB. Max. memory is 16.1GB. [2025-02-08 02:56:53,589 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 201.3MB. Free memory is still 125.3MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 02:56:53,589 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2165.09ms. Allocated memory is still 167.8MB. Free memory was 120.6MB in the beginning and 103.1MB in the end (delta: 17.5MB). Peak memory consumption was 114.5MB. Max. memory is 16.1GB. [2025-02-08 02:56:53,589 INFO L158 Benchmark]: Boogie Procedure Inliner took 207.79ms. Allocated memory is still 167.8MB. Free memory was 103.1MB in the beginning and 84.4MB in the end (delta: 18.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2025-02-08 02:56:53,590 INFO L158 Benchmark]: Boogie Preprocessor took 569.65ms. Allocated memory is still 167.8MB. Free memory was 84.4MB in the beginning and 91.6MB in the end (delta: -7.3MB). Peak memory consumption was 58.3MB. Max. memory is 16.1GB. [2025-02-08 02:56:53,590 INFO L158 Benchmark]: IcfgBuilder took 883.33ms. Allocated memory is still 167.8MB. Free memory was 91.6MB in the beginning and 61.7MB in the end (delta: 29.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2025-02-08 02:56:53,594 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 201.3MB. Free memory is still 125.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2165.09ms. Allocated memory is still 167.8MB. Free memory was 120.6MB in the beginning and 103.1MB in the end (delta: 17.5MB). Peak memory consumption was 114.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 207.79ms. Allocated memory is still 167.8MB. Free memory was 103.1MB in the beginning and 84.4MB in the end (delta: 18.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 569.65ms. Allocated memory is still 167.8MB. Free memory was 84.4MB in the beginning and 91.6MB in the end (delta: -7.3MB). Peak memory consumption was 58.3MB. Max. memory is 16.1GB. * IcfgBuilder took 883.33ms. Allocated memory is still 167.8MB. Free memory was 91.6MB in the beginning and 61.7MB in the end (delta: 29.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: - ExceptionOrErrorResult: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2 de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2: de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:761) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 4690]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4690] - GenericResultAtLocation [Line: 4697]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4697] - GenericResultAtLocation [Line: 4705]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4705-4706] - GenericResultAtLocation [Line: 4714]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4714-4715] - GenericResultAtLocation [Line: 4843]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4843] - GenericResultAtLocation [Line: 4846]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4846] - GenericResultAtLocation [Line: 4849]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4849] - GenericResultAtLocation [Line: 4852]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4852] - GenericResultAtLocation [Line: 5234]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5234] - GenericResultAtLocation [Line: 5238]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5238] - GenericResultAtLocation [Line: 5242]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5242] - GenericResultAtLocation [Line: 5246]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5246] - GenericResultAtLocation [Line: 5257]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5257] - GenericResultAtLocation [Line: 5261]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5261] - GenericResultAtLocation [Line: 5265]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5265] - GenericResultAtLocation [Line: 5269]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5269] - GenericResultAtLocation [Line: 5280]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5280] - GenericResultAtLocation [Line: 5284]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5284] - GenericResultAtLocation [Line: 5288]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5288] - GenericResultAtLocation [Line: 5292]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5292] - GenericResultAtLocation [Line: 5303]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___2), "+m" (*__ptr___11): "0" (__x___2): "memory"); [5303] - GenericResultAtLocation [Line: 5307]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___2), "+m" (*__ptr___12): "0" (__x___2): "memory"); [5307] - GenericResultAtLocation [Line: 5311]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___2), "+m" (*__ptr___13): "0" (__x___2): "memory"); [5311] - GenericResultAtLocation [Line: 5315]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___2), "+m" (*__ptr___14): "0" (__x___2): "memory"); [5315] - GenericResultAtLocation [Line: 5365]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5365] - GenericResultAtLocation [Line: 5369]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5369] - GenericResultAtLocation [Line: 5373]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5373] - GenericResultAtLocation [Line: 5377]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5377] - GenericResultAtLocation [Line: 5388]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5388] - GenericResultAtLocation [Line: 5392]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5392] - GenericResultAtLocation [Line: 5396]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5396] - GenericResultAtLocation [Line: 5400]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5400] - GenericResultAtLocation [Line: 5411]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5411] - GenericResultAtLocation [Line: 5415]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5415] - GenericResultAtLocation [Line: 5419]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5419] - GenericResultAtLocation [Line: 5423]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5423] - GenericResultAtLocation [Line: 5434]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___2), "+m" (*__ptr___11): "0" (__x___2): "memory"); [5434] - GenericResultAtLocation [Line: 5438]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___2), "+m" (*__ptr___12): "0" (__x___2): "memory"); [5438] - GenericResultAtLocation [Line: 5442]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___2), "+m" (*__ptr___13): "0" (__x___2): "memory"); [5442] - GenericResultAtLocation [Line: 5446]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___2), "+m" (*__ptr___14): "0" (__x___2): "memory"); [5446] - GenericResultAtLocation [Line: 5520]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5520] - GenericResultAtLocation [Line: 5524]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5524] - GenericResultAtLocation [Line: 5528]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5528] - GenericResultAtLocation [Line: 5532]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5532] - GenericResultAtLocation [Line: 5543]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5543] - GenericResultAtLocation [Line: 5547]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5547] - GenericResultAtLocation [Line: 5551]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5551] - GenericResultAtLocation [Line: 5555]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5555] - GenericResultAtLocation [Line: 5566]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5566] - GenericResultAtLocation [Line: 5570]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5570] - GenericResultAtLocation [Line: 5574]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5574] - GenericResultAtLocation [Line: 5578]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5578] - GenericResultAtLocation [Line: 6518]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6518] - GenericResultAtLocation [Line: 6521]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6521] - GenericResultAtLocation [Line: 6524]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6524] - GenericResultAtLocation [Line: 6527]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6527] - GenericResultAtLocation [Line: 6530]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6530] - GenericResultAtLocation [Line: 6543]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6543] - GenericResultAtLocation [Line: 6546]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6546] - GenericResultAtLocation [Line: 6549]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6549] - GenericResultAtLocation [Line: 6552]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6552] - GenericResultAtLocation [Line: 6555]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6555] - GenericResultAtLocation [Line: 6577]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6577] - GenericResultAtLocation [Line: 6580]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6580] - GenericResultAtLocation [Line: 6583]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6583] - GenericResultAtLocation [Line: 6586]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6586] - GenericResultAtLocation [Line: 6589]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6589] - GenericResultAtLocation [Line: 6622]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6622-6623] - GenericResultAtLocation [Line: 6626]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6626-6627] - GenericResultAtLocation [Line: 6630]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6630-6631] - GenericResultAtLocation [Line: 6634]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6634-6635] - GenericResultAtLocation [Line: 6638]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6638-6639] - GenericResultAtLocation [Line: 6652]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6652] - GenericResultAtLocation [Line: 6655]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6655] - GenericResultAtLocation [Line: 6658]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6658] - GenericResultAtLocation [Line: 6661]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6661] - GenericResultAtLocation [Line: 6664]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6664] - GenericResultAtLocation [Line: 6697]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6697-6698] - GenericResultAtLocation [Line: 6701]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6701-6702] - GenericResultAtLocation [Line: 6705]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6705-6706] - GenericResultAtLocation [Line: 6709]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6709-6710] - GenericResultAtLocation [Line: 6713]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6713-6714] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2025-02-08 02:56:53,621 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 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/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-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 64bit --witnessprinter.graph.data.programhash 2e2f48ab037d80d8f09964fc14a08b090a2ac957ba1c26211e43b888a860dc78 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 02:56:56,031 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 02:56:56,139 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2025-02-08 02:56:56,146 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 02:56:56,147 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 02:56:56,172 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 02:56:56,173 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 02:56:56,173 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 02:56:56,174 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 02:56:56,174 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 02:56:56,174 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 02:56:56,174 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 02:56:56,174 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 02:56:56,174 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 02:56:56,174 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 02:56:56,175 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 02:56:56,175 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 02:56:56,176 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 02:56:56,176 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 02:56:56,176 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 02:56:56,176 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 02:56:56,176 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 02:56:56,176 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 02:56:56,176 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 02:56:56,176 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-08 02:56:56,176 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-08 02:56:56,178 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-08 02:56:56,178 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-08 02:56:56,178 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 02:56:56,178 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 02:56:56,178 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 02:56:56,178 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 02:56:56,178 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2e2f48ab037d80d8f09964fc14a08b090a2ac957ba1c26211e43b888a860dc78 [2025-02-08 02:56:56,517 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 02:56:56,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 02:56:56,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 02:56:56,534 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 02:56:56,534 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 02:56:56,535 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i [2025-02-08 02:56:57,989 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/d97cf2cfc/b2e6795bccf943dcb8a5980c7362fa50/FLAG5dba82223 [2025-02-08 02:56:58,518 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 02:56:58,519 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i [2025-02-08 02:56:58,566 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/d97cf2cfc/b2e6795bccf943dcb8a5980c7362fa50/FLAG5dba82223 [2025-02-08 02:56:59,068 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/d97cf2cfc/b2e6795bccf943dcb8a5980c7362fa50 [2025-02-08 02:56:59,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 02:56:59,072 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 02:56:59,073 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 02:56:59,073 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 02:56:59,076 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 02:56:59,077 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 02:56:59" (1/1) ... [2025-02-08 02:56:59,078 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40c7b5b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:56:59, skipping insertion in model container [2025-02-08 02:56:59,078 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 02:56:59" (1/1) ... [2025-02-08 02:56:59,169 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 02:57:00,124 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 02:57:00,299 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 02:57:00,300 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 02:57:00,301 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 02:57:00,333 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 02:57:00,334 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 02:57:00,335 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 02:57:00,343 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 02:57:00,345 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 02:57:00,346 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 02:57:00,357 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 02:57:00,358 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 02:57:00,358 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 02:57:00,365 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 02:57:00,365 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 02:57:00,367 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 02:57:00,367 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 02:57:00,368 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 02:57:00,369 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 02:57:00,369 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 02:57:00,388 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 02:57:00,388 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 02:57:00,406 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 02:57:00,413 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 02:57:00,421 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 02:57:00,428 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 02:57:00,441 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 02:57:00,449 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 02:57:00,456 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 02:57:00,465 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 02:57:00,473 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 02:57:00,490 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 02:57:00,500 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 02:57:00,508 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 02:57:00,511 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 02:57:00,519 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 02:57:00,520 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 02:57:00,532 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 02:57:00,564 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 02:57:00,566 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 02:57:00,581 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 02:57:00,593 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 02:57:00,594 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 02:57:00,600 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 02:57:00,602 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 02:57:00,603 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 02:57:00,615 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 02:57:00,616 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 02:57:00,623 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 02:57:00,624 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 02:57:00,624 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 02:57:00,625 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 02:57:00,625 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 02:57:00,625 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 02:57:00,625 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 02:57:00,625 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 02:57:00,626 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 02:57:00,626 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 02:57:00,626 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 02:57:00,626 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 02:57:00,655 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/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i[216887,216900] [2025-02-08 02:57:00,674 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 02:57:00,676 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 02:57:00,698 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 02:57:00,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4690] [2025-02-08 02:57:00,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4697] [2025-02-08 02:57:00,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4705-4706] [2025-02-08 02:57:00,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4714-4715] [2025-02-08 02:57:00,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4843] [2025-02-08 02:57:00,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4846] [2025-02-08 02:57:00,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4849] [2025-02-08 02:57:00,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4852] [2025-02-08 02:57:00,874 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5234] [2025-02-08 02:57:00,874 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5238] [2025-02-08 02:57:00,874 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5242] [2025-02-08 02:57:00,874 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5246] [2025-02-08 02:57:00,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5257] [2025-02-08 02:57:00,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5261] [2025-02-08 02:57:00,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5265] [2025-02-08 02:57:00,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5269] [2025-02-08 02:57:00,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5280] [2025-02-08 02:57:00,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5284] [2025-02-08 02:57:00,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5288] [2025-02-08 02:57:00,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5292] [2025-02-08 02:57:00,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___2), "+m" (*__ptr___11): "0" (__x___2): "memory"); [5303] [2025-02-08 02:57:00,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___2), "+m" (*__ptr___12): "0" (__x___2): "memory"); [5307] [2025-02-08 02:57:00,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___2), "+m" (*__ptr___13): "0" (__x___2): "memory"); [5311] [2025-02-08 02:57:00,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___2), "+m" (*__ptr___14): "0" (__x___2): "memory"); [5315] [2025-02-08 02:57:00,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5365] [2025-02-08 02:57:00,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5369] [2025-02-08 02:57:00,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5373] [2025-02-08 02:57:00,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5377] [2025-02-08 02:57:00,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5388] [2025-02-08 02:57:00,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5392] [2025-02-08 02:57:00,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5396] [2025-02-08 02:57:00,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5400] [2025-02-08 02:57:00,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5411] [2025-02-08 02:57:00,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5415] [2025-02-08 02:57:00,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5419] [2025-02-08 02:57:00,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5423] [2025-02-08 02:57:00,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___2), "+m" (*__ptr___11): "0" (__x___2): "memory"); [5434] [2025-02-08 02:57:00,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___2), "+m" (*__ptr___12): "0" (__x___2): "memory"); [5438] [2025-02-08 02:57:00,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___2), "+m" (*__ptr___13): "0" (__x___2): "memory"); [5442] [2025-02-08 02:57:00,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___2), "+m" (*__ptr___14): "0" (__x___2): "memory"); [5446] [2025-02-08 02:57:00,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5520] [2025-02-08 02:57:00,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5524] [2025-02-08 02:57:00,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5528] [2025-02-08 02:57:00,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5532] [2025-02-08 02:57:00,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5543] [2025-02-08 02:57:00,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5547] [2025-02-08 02:57:00,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5551] [2025-02-08 02:57:00,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5555] [2025-02-08 02:57:00,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5566] [2025-02-08 02:57:00,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5570] [2025-02-08 02:57:00,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5574] [2025-02-08 02:57:00,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5578] [2025-02-08 02:57:00,968 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6518] [2025-02-08 02:57:00,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6521] [2025-02-08 02:57:00,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6524] [2025-02-08 02:57:00,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6527] [2025-02-08 02:57:00,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6530] [2025-02-08 02:57:00,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6543] [2025-02-08 02:57:00,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6546] [2025-02-08 02:57:00,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6549] [2025-02-08 02:57:00,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6552] [2025-02-08 02:57:00,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6555] [2025-02-08 02:57:00,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6577] [2025-02-08 02:57:00,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6580] [2025-02-08 02:57:00,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6583] [2025-02-08 02:57:00,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6586] [2025-02-08 02:57:00,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6589] [2025-02-08 02:57:00,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6622-6623] [2025-02-08 02:57:00,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6626-6627] [2025-02-08 02:57:00,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6630-6631] [2025-02-08 02:57:00,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6634-6635] [2025-02-08 02:57:00,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6638-6639] [2025-02-08 02:57:00,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6652] [2025-02-08 02:57:00,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6655] [2025-02-08 02:57:00,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6658] [2025-02-08 02:57:00,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6661] [2025-02-08 02:57:00,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6664] [2025-02-08 02:57:00,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6697-6698] [2025-02-08 02:57:00,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6701-6702] [2025-02-08 02:57:00,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6705-6706] [2025-02-08 02:57:00,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6709-6710] [2025-02-08 02:57:00,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6713-6714] [2025-02-08 02:57:01,031 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/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i[216887,216900] [2025-02-08 02:57:01,040 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 02:57:01,165 INFO L204 MainTranslator]: Completed translation [2025-02-08 02:57:01,166 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01 WrapperNode [2025-02-08 02:57:01,166 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 02:57:01,167 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 02:57:01,167 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 02:57:01,167 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 02:57:01,173 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:01,234 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:01,357 INFO L138 Inliner]: procedures = 198, calls = 884, calls flagged for inlining = 94, calls inlined = 92, statements flattened = 3210 [2025-02-08 02:57:01,358 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 02:57:01,359 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 02:57:01,359 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 02:57:01,359 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 02:57:01,374 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:01,375 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:01,399 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:01,952 INFO L175 MemorySlicer]: Split 434 memory accesses to 10 slices as follows [2, 4, 1, 347, 3, 36, 2, 22, 16, 1]. 80 percent of accesses are in the largest equivalence class. The 7 initializations are split as follows [2, 0, 0, 5, 0, 0, 0, 0, 0, 0]. The 182 writes are split as follows [0, 1, 0, 120, 0, 36, 0, 22, 2, 1]. [2025-02-08 02:57:01,953 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:01,953 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:02,051 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:02,057 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:02,076 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:02,093 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:02,126 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 02:57:02,127 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 02:57:02,127 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 02:57:02,127 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 02:57:02,128 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:57:01" (1/1) ... [2025-02-08 02:57:02,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 02:57:02,147 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 02:57:02,164 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 02:57:02,167 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 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2025-02-08 02:57:02,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2025-02-08 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-02-08 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-02-08 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2025-02-08 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2025-02-08 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2025-02-08 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2025-02-08 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2025-02-08 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2025-02-08 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2025-02-08 02:57:02,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure sl_tx_timeout [2025-02-08 02:57:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_tx_timeout [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2025-02-08 02:57:02,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-08 02:57:02,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-08 02:57:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-08 02:57:02,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-08 02:57:02,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-08 02:57:02,197 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-08 02:57:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-02-08 02:57:02,197 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure sl_bump [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_bump [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure sl_get_stats64 [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_get_stats64 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-08 02:57:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2025-02-08 02:57:02,198 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure sl_ioctl [2025-02-08 02:57:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_ioctl [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2025-02-08 02:57:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2025-02-08 02:57:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2025-02-08 02:57:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2025-02-08 02:57:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2025-02-08 02:57:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2025-02-08 02:57:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-02-08 02:57:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-08 02:57:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2025-02-08 02:57:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure slip_hangup [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_hangup [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure sl_unlock [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_unlock [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_free [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_free [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-08 02:57:02,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-08 02:57:02,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-08 02:57:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-02-08 02:57:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-08 02:57:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure sl_free_bufs [2025-02-08 02:57:02,207 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_free_bufs [2025-02-08 02:57:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2025-02-08 02:57:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2025-02-08 02:57:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2025-02-08 02:57:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2025-02-08 02:57:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2025-02-08 02:57:02,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-08 02:57:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-08 02:57:02,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-02-08 02:57:02,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-02-08 02:57:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-08 02:57:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2025-02-08 02:57:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2025-02-08 02:57:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-02-08 02:57:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-02-08 02:57:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure slip_ioctl [2025-02-08 02:57:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_ioctl [2025-02-08 02:57:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 02:57:02,209 INFO L130 BoogieDeclarations]: Found specification of procedure slip_close [2025-02-08 02:57:02,209 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_close [2025-02-08 02:57:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 02:57:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 02:57:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 02:57:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 02:57:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-08 02:57:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-08 02:57:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-08 02:57:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2025-02-08 02:57:02,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2025-02-08 02:57:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure slip_compat_ioctl [2025-02-08 02:57:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_compat_ioctl [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-02-08 02:57:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2025-02-08 02:57:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2025-02-08 02:57:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2025-02-08 02:57:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-02-08 02:57:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure sl_change_mtu [2025-02-08 02:57:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_change_mtu [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2025-02-08 02:57:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-02-08 02:57:02,215 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2025-02-08 02:57:02,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2025-02-08 02:57:02,216 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2025-02-08 02:57:02,216 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 02:57:02,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 02:57:02,216 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2025-02-08 02:57:02,218 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2025-02-08 02:57:02,856 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 02:57:02,859 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 02:57:02,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5791: havoc #t~mem242#1.base, #t~mem242#1.offset; [2025-02-08 02:57:02,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5791-1: SUMMARY for call clear_bit(5bv32, #t~mem242#1.base, ~bvadd~64(516bv64, #t~mem242#1.offset)); srcloc: null [2025-02-08 02:57:02,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789-2: assume #t~short240#1; [2025-02-08 02:57:02,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789-2: assume !#t~short240#1;call #t~mem239#1 := read~intINTTYPE4#3(~sl~1#1.base, ~bvadd~64(128bv64, ~sl~1#1.offset), 4bv64);#t~short240#1 := 0bv32 != #t~mem239#1; [2025-02-08 02:57:02,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789: havoc #t~mem239#1;havoc #t~short240#1;havoc #t~ret241#1;call write~intINTTYPE4#3(0bv32, ~sl~1#1.base, ~bvadd~64(128bv64, ~sl~1#1.offset), 4bv64);call #t~mem242#1.base, #t~mem242#1.offset := read~$Pointer$#3(~sl~1#1.base, ~bvadd~64(4bv64, ~sl~1#1.offset), 8bv64); [2025-02-08 02:57:02,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789-1: SUMMARY for call #t~ret241#1 := printk(10bv64, 0bv64); srcloc: null [2025-02-08 02:57:02,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7786: havoc tty_chars_in_buffer_#t~nondet598#1;#t~ret238#1 := tty_chars_in_buffer_#res#1;havoc tty_chars_in_buffer_#t~nondet598#1, tty_chars_in_buffer_~arg0#1.base, tty_chars_in_buffer_~arg0#1.offset;havoc tty_chars_in_buffer_#in~arg0#1.base, tty_chars_in_buffer_#in~arg0#1.offset;assume { :end_inline_tty_chars_in_buffer } true;~tmp___2~1#1 := #t~ret238#1;havoc #t~mem237#1.base, #t~mem237#1.offset;havoc #t~ret238#1;#t~short240#1 := 0bv32 != ~tmp___2~1#1; [2025-02-08 02:57:02,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5792: SUMMARY for call sl_unlock(~sl~1#1.base, ~sl~1#1.offset); srcloc: null [2025-02-08 02:57:02,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5784: assume ~bvslt~64(~bvsub~64(~jiffies~0, ~bvadd~64(5000bv64, ~tmp___1~3#1)), 0bv64); [2025-02-08 02:57:02,984 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5784: assume !~bvslt~64(~bvsub~64(~jiffies~0, ~bvadd~64(5000bv64, ~tmp___1~3#1)), 0bv64);call #t~mem237#1.base, #t~mem237#1.offset := read~$Pointer$#3(~sl~1#1.base, ~bvadd~64(4bv64, ~sl~1#1.offset), 8bv64);assume { :begin_inline_tty_chars_in_buffer } true;tty_chars_in_buffer_#in~arg0#1.base, tty_chars_in_buffer_#in~arg0#1.offset := #t~mem237#1.base, #t~mem237#1.offset;havoc tty_chars_in_buffer_#res#1;havoc tty_chars_in_buffer_#t~nondet598#1, tty_chars_in_buffer_~arg0#1.base, tty_chars_in_buffer_~arg0#1.offset;tty_chars_in_buffer_~arg0#1.base, tty_chars_in_buffer_~arg0#1.offset := tty_chars_in_buffer_#in~arg0#1.base, tty_chars_in_buffer_#in~arg0#1.offset;havoc tty_chars_in_buffer_#t~nondet598#1;tty_chars_in_buffer_#res#1 := tty_chars_in_buffer_#t~nondet598#1;havoc tty_chars_in_buffer_#t~nondet598#1; [2025-02-08 02:57:02,985 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7717: havoc dev_trans_start_#t~nondet584#1;#t~ret236#1 := dev_trans_start_#res#1;havoc dev_trans_start_#t~nondet584#1, dev_trans_start_~arg0#1.base, dev_trans_start_~arg0#1.offset;havoc dev_trans_start_#in~arg0#1.base, dev_trans_start_#in~arg0#1.offset;assume { :end_inline_dev_trans_start } true;~tmp___1~3#1 := #t~ret236#1;havoc #t~ret236#1; [2025-02-08 02:57:02,989 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder has thrown an exception: java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2 at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:761) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:742) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:676) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:291) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.IcfgBuilderObserver.process(IcfgBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) 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$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2025-02-08 02:57:02,993 INFO L158 Benchmark]: Toolchain (without parser) took 3921.08ms. Allocated memory was 117.4MB in the beginning and 184.5MB in the end (delta: 67.1MB). Free memory was 83.3MB in the beginning and 43.4MB in the end (delta: 39.9MB). Peak memory consumption was 104.9MB. Max. memory is 16.1GB. [2025-02-08 02:57:02,994 INFO L158 Benchmark]: CDTParser took 2.66ms. Allocated memory is still 83.9MB. Free memory is still 62.2MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 02:57:02,994 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2093.73ms. Allocated memory is still 117.4MB. Free memory was 83.3MB in the beginning and 35.7MB in the end (delta: 47.6MB). Peak memory consumption was 83.8MB. Max. memory is 16.1GB. [2025-02-08 02:57:02,994 INFO L158 Benchmark]: Boogie Procedure Inliner took 191.36ms. Allocated memory is still 117.4MB. Free memory was 35.7MB in the beginning and 51.5MB in the end (delta: -15.8MB). Peak memory consumption was 14.3MB. Max. memory is 16.1GB. [2025-02-08 02:57:02,997 INFO L158 Benchmark]: Boogie Preprocessor took 767.16ms. Allocated memory was 117.4MB in the beginning and 184.5MB in the end (delta: 67.1MB). Free memory was 51.5MB in the beginning and 77.4MB in the end (delta: -25.8MB). Peak memory consumption was 63.0MB. Max. memory is 16.1GB. [2025-02-08 02:57:02,997 INFO L158 Benchmark]: IcfgBuilder took 864.87ms. Allocated memory is still 184.5MB. Free memory was 77.4MB in the beginning and 43.4MB in the end (delta: 34.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-02-08 02:57:02,998 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.66ms. Allocated memory is still 83.9MB. Free memory is still 62.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2093.73ms. Allocated memory is still 117.4MB. Free memory was 83.3MB in the beginning and 35.7MB in the end (delta: 47.6MB). Peak memory consumption was 83.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 191.36ms. Allocated memory is still 117.4MB. Free memory was 35.7MB in the beginning and 51.5MB in the end (delta: -15.8MB). Peak memory consumption was 14.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 767.16ms. Allocated memory was 117.4MB in the beginning and 184.5MB in the end (delta: 67.1MB). Free memory was 51.5MB in the beginning and 77.4MB in the end (delta: -25.8MB). Peak memory consumption was 63.0MB. Max. memory is 16.1GB. * IcfgBuilder took 864.87ms. Allocated memory is still 184.5MB. Free memory was 77.4MB in the beginning and 43.4MB in the end (delta: 34.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: - ExceptionOrErrorResult: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2 de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2: de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:761) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 4690]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4690] - GenericResultAtLocation [Line: 4697]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4697] - GenericResultAtLocation [Line: 4705]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4705-4706] - GenericResultAtLocation [Line: 4714]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4714-4715] - GenericResultAtLocation [Line: 4843]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4843] - GenericResultAtLocation [Line: 4846]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4846] - GenericResultAtLocation [Line: 4849]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4849] - GenericResultAtLocation [Line: 4852]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4852] - GenericResultAtLocation [Line: 5234]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5234] - GenericResultAtLocation [Line: 5238]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5238] - GenericResultAtLocation [Line: 5242]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5242] - GenericResultAtLocation [Line: 5246]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5246] - GenericResultAtLocation [Line: 5257]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5257] - GenericResultAtLocation [Line: 5261]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5261] - GenericResultAtLocation [Line: 5265]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5265] - GenericResultAtLocation [Line: 5269]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5269] - GenericResultAtLocation [Line: 5280]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5280] - GenericResultAtLocation [Line: 5284]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5284] - GenericResultAtLocation [Line: 5288]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5288] - GenericResultAtLocation [Line: 5292]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5292] - GenericResultAtLocation [Line: 5303]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___2), "+m" (*__ptr___11): "0" (__x___2): "memory"); [5303] - GenericResultAtLocation [Line: 5307]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___2), "+m" (*__ptr___12): "0" (__x___2): "memory"); [5307] - GenericResultAtLocation [Line: 5311]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___2), "+m" (*__ptr___13): "0" (__x___2): "memory"); [5311] - GenericResultAtLocation [Line: 5315]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___2), "+m" (*__ptr___14): "0" (__x___2): "memory"); [5315] - GenericResultAtLocation [Line: 5365]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5365] - GenericResultAtLocation [Line: 5369]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5369] - GenericResultAtLocation [Line: 5373]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5373] - GenericResultAtLocation [Line: 5377]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5377] - GenericResultAtLocation [Line: 5388]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5388] - GenericResultAtLocation [Line: 5392]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5392] - GenericResultAtLocation [Line: 5396]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5396] - GenericResultAtLocation [Line: 5400]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5400] - GenericResultAtLocation [Line: 5411]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5411] - GenericResultAtLocation [Line: 5415]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5415] - GenericResultAtLocation [Line: 5419]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5419] - GenericResultAtLocation [Line: 5423]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5423] - GenericResultAtLocation [Line: 5434]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___2), "+m" (*__ptr___11): "0" (__x___2): "memory"); [5434] - GenericResultAtLocation [Line: 5438]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___2), "+m" (*__ptr___12): "0" (__x___2): "memory"); [5438] - GenericResultAtLocation [Line: 5442]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___2), "+m" (*__ptr___13): "0" (__x___2): "memory"); [5442] - GenericResultAtLocation [Line: 5446]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___2), "+m" (*__ptr___14): "0" (__x___2): "memory"); [5446] - GenericResultAtLocation [Line: 5520]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5520] - GenericResultAtLocation [Line: 5524]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5524] - GenericResultAtLocation [Line: 5528]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5528] - GenericResultAtLocation [Line: 5532]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5532] - GenericResultAtLocation [Line: 5543]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5543] - GenericResultAtLocation [Line: 5547]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5547] - GenericResultAtLocation [Line: 5551]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5551] - GenericResultAtLocation [Line: 5555]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5555] - GenericResultAtLocation [Line: 5566]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5566] - GenericResultAtLocation [Line: 5570]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5570] - GenericResultAtLocation [Line: 5574]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5574] - GenericResultAtLocation [Line: 5578]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5578] - GenericResultAtLocation [Line: 6518]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6518] - GenericResultAtLocation [Line: 6521]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6521] - GenericResultAtLocation [Line: 6524]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6524] - GenericResultAtLocation [Line: 6527]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6527] - GenericResultAtLocation [Line: 6530]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6530] - GenericResultAtLocation [Line: 6543]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6543] - GenericResultAtLocation [Line: 6546]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6546] - GenericResultAtLocation [Line: 6549]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6549] - GenericResultAtLocation [Line: 6552]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6552] - GenericResultAtLocation [Line: 6555]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6555] - GenericResultAtLocation [Line: 6577]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6577] - GenericResultAtLocation [Line: 6580]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6580] - GenericResultAtLocation [Line: 6583]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6583] - GenericResultAtLocation [Line: 6586]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6586] - GenericResultAtLocation [Line: 6589]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6589] - GenericResultAtLocation [Line: 6622]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6622-6623] - GenericResultAtLocation [Line: 6626]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6626-6627] - GenericResultAtLocation [Line: 6630]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6630-6631] - GenericResultAtLocation [Line: 6634]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6634-6635] - GenericResultAtLocation [Line: 6638]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6638-6639] - GenericResultAtLocation [Line: 6652]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6652] - GenericResultAtLocation [Line: 6655]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6655] - GenericResultAtLocation [Line: 6658]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6658] - GenericResultAtLocation [Line: 6661]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6661] - GenericResultAtLocation [Line: 6664]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6664] - GenericResultAtLocation [Line: 6697]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6697-6698] - GenericResultAtLocation [Line: 6701]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6701-6702] - GenericResultAtLocation [Line: 6705]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6705-6706] - GenericResultAtLocation [Line: 6709]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6709-6710] - GenericResultAtLocation [Line: 6713]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6713-6714] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2025-02-08 02:57:03,021 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: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2