./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.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 59e1459c6c111b720a82d7b43a5ebfd93ee5c9e4d690a0db34b750490ff1eae7 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 19:24:04,718 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 19:24:04,791 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 19:24:04,798 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 19:24:04,799 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 19:24:04,828 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 19:24:04,830 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 19:24:04,830 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 19:24:04,830 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 19:24:04,831 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 19:24:04,831 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 19:24:04,831 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 19:24:04,832 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 19:24:04,832 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 19:24:04,832 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 19:24:04,833 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 19:24:04,833 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 19:24:04,833 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 19:24:04,833 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 19:24:04,833 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 19:24:04,833 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 19:24:04,833 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 19:24:04,833 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 19:24:04,834 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 19:24:04,834 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 19:24:04,834 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 19:24:04,834 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:24:04,834 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:24:04,834 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:24:04,834 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:24:04,834 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 19:24:04,834 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:24:04,835 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:24:04,835 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:24:04,835 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:24:04,835 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 19:24:04,835 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 19:24:04,836 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 19:24:04,836 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 19:24:04,836 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 19:24:04,836 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 19:24:04,836 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 19:24:04,836 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 19:24:04,836 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 19:24:04,836 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 19:24:04,836 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 -> 59e1459c6c111b720a82d7b43a5ebfd93ee5c9e4d690a0db34b750490ff1eae7 [2025-01-09 19:24:05,136 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 19:24:05,146 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 19:24:05,149 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 19:24:05,150 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 19:24:05,150 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 19:24:05,151 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i [2025-01-09 19:24:06,565 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1c54edbbe/7c2ce08328a1422996dbf5d297c2b820/FLAG12ef24cf6 [2025-01-09 19:24:07,384 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 19:24:07,385 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i [2025-01-09 19:24:07,448 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1c54edbbe/7c2ce08328a1422996dbf5d297c2b820/FLAG12ef24cf6 [2025-01-09 19:24:07,649 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1c54edbbe/7c2ce08328a1422996dbf5d297c2b820 [2025-01-09 19:24:07,651 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 19:24:07,652 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 19:24:07,653 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 19:24:07,654 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 19:24:07,657 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 19:24:07,658 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:24:07" (1/1) ... [2025-01-09 19:24:07,659 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@122c5c91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:07, skipping insertion in model container [2025-01-09 19:24:07,661 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:24:07" (1/1) ... [2025-01-09 19:24:07,808 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 19:24:10,328 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i[431060,431073] [2025-01-09 19:24:10,423 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:24:10,483 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 19:24:10,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5984] [2025-01-09 19:24:10,590 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5991] [2025-01-09 19:24:10,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6005-6006] [2025-01-09 19:24:10,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6133] [2025-01-09 19:24:10,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6136] [2025-01-09 19:24:10,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6139] [2025-01-09 19:24:10,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6142] [2025-01-09 19:24:10,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [9566-9567] [2025-01-09 19:24:10,927 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [9571-9572] [2025-01-09 19:24:10,927 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [9576-9577] [2025-01-09 19:24:10,927 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [9581-9582] [2025-01-09 19:24:10,931 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [9608-9609] [2025-01-09 19:24:10,931 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [9613-9614] [2025-01-09 19:24:10,931 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [9618-9619] [2025-01-09 19:24:10,932 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [9623-9624] [2025-01-09 19:24:10,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [9652-9653] [2025-01-09 19:24:10,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [9657-9658] [2025-01-09 19:24:10,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___16->state): : "memory", "cc"); [9662-9663] [2025-01-09 19:24:10,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___17->state): : "memory", "cc"); [9667-9668] [2025-01-09 19:24:10,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9692] [2025-01-09 19:24:10,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9695] [2025-01-09 19:24:10,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9698] [2025-01-09 19:24:10,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9701] [2025-01-09 19:24:10,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9704] [2025-01-09 19:24:10,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [9758-9759] [2025-01-09 19:24:10,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [9763-9764] [2025-01-09 19:24:10,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [9768-9769] [2025-01-09 19:24:10,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [9773-9774] [2025-01-09 19:24:10,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___8->state): : "memory", "cc"); [9798-9799] [2025-01-09 19:24:10,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [9803-9804] [2025-01-09 19:24:10,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [9808-9809] [2025-01-09 19:24:10,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [9813-9814] [2025-01-09 19:24:10,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___13->state): : "memory", "cc"); [9841-9842] [2025-01-09 19:24:10,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [9846-9847] [2025-01-09 19:24:10,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [9851-9852] [2025-01-09 19:24:10,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___16->state): : "memory", "cc"); [9856-9857] [2025-01-09 19:24:10,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10026-10027] [2025-01-09 19:24:10,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10031-10032] [2025-01-09 19:24:10,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [10036-10037] [2025-01-09 19:24:10,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [10041-10042] [2025-01-09 19:24:10,965 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [10082-10083] [2025-01-09 19:24:10,965 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [10087-10088] [2025-01-09 19:24:10,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [10092-10093] [2025-01-09 19:24:10,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___13->state): : "memory", "cc"); [10097-10098] [2025-01-09 19:24:11,195 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i[431060,431073] [2025-01-09 19:24:11,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:24:11,371 INFO L204 MainTranslator]: Completed translation [2025-01-09 19:24:11,371 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11 WrapperNode [2025-01-09 19:24:11,372 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 19:24:11,373 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 19:24:11,374 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 19:24:11,374 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 19:24:11,380 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:11,491 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:11,756 INFO L138 Inliner]: procedures = 389, calls = 4146, calls flagged for inlining = 187, calls inlined = 181, statements flattened = 10966 [2025-01-09 19:24:11,757 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 19:24:11,758 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 19:24:11,758 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 19:24:11,759 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 19:24:11,767 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:11,769 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:11,817 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:13,230 INFO L175 MemorySlicer]: Split 2378 memory accesses to 32 slices as follows [38, 9, 2, 34, 1, 14, 50, 32, 2, 53, 26, 14, 54, 35, 2, 15, 7, 7, 3, 1721, 8, 7, 5, 24, 43, 50, 3, 4, 32, 26, 54, 3]. 72 percent of accesses are in the largest equivalence class. The 129 initializations are split as follows [38, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 0, 0, 2, 0, 7, 7, 0, 12, 8, 7, 5, 24, 0, 0, 3, 4, 0, 0, 0, 0]. The 943 writes are split as follows [0, 7, 1, 23, 0, 6, 23, 16, 1, 1, 14, 0, 46, 35, 0, 15, 0, 0, 2, 632, 0, 0, 0, 0, 43, 46, 0, 0, 8, 0, 23, 1]. [2025-01-09 19:24:13,231 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:13,231 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:13,457 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:13,483 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:13,527 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:13,601 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:13,646 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:13,745 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 19:24:13,747 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 19:24:13,747 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 19:24:13,748 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 19:24:13,749 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (1/1) ... [2025-01-09 19:24:13,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:24:13,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 19:24:13,787 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) [2025-01-09 19:24:13,792 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 [2025-01-09 19:24:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2025-01-09 19:24:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2025-01-09 19:24:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2025-01-09 19:24:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2025-01-09 19:24:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 19:24:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 19:24:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-01-09 19:24:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-01-09 19:24:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2025-01-09 19:24:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2025-01-09 19:24:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-01-09 19:24:13,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-01-09 19:24:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2025-01-09 19:24:13,814 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2025-01-09 19:24:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2025-01-09 19:24:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2025-01-09 19:24:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 19:24:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 19:24:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2025-01-09 19:24:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2025-01-09 19:24:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2025-01-09 19:24:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2025-01-09 19:24:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2025-01-09 19:24:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2025-01-09 19:24:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-01-09 19:24:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-01-09 19:24:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-01-09 19:24:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-01-09 19:24:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2025-01-09 19:24:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2025-01-09 19:24:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2025-01-09 19:24:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2025-01-09 19:24:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2025-01-09 19:24:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2025-01-09 19:24:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-01-09 19:24:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-01-09 19:24:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2025-01-09 19:24:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2025-01-09 19:24:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2025-01-09 19:24:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2025-01-09 19:24:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2025-01-09 19:24:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2025-01-09 19:24:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure isr_io_pin [2025-01-09 19:24:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_io_pin [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_frame_bufs [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_frame_bufs [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_cleanup [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_cleanup [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2025-01-09 19:24:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2025-01-09 19:24:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-01-09 19:24:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-01-09 19:24:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-01-09 19:24:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-01-09 19:24:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-01-09 19:24:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-01-09 19:24:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 19:24:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 19:24:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 19:24:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 19:24:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 19:24:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 19:24:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 19:24:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 19:24:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 19:24:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 19:24:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 19:24:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 19:24:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 19:24:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 19:24:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 19:24:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 19:24:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 19:24:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 19:24:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 19:24:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 19:24:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2025-01-09 19:24:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2025-01-09 19:24:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2025-01-09 19:24:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2025-01-09 19:24:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-01-09 19:24:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-01-09 19:24:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-01-09 19:24:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-01-09 19:24:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-01-09 19:24:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-01-09 19:24:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-01-09 19:24:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-01-09 19:24:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-01-09 19:24:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-01-09 19:24:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-01-09 19:24:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-01-09 19:24:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-01-09 19:24:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-01-09 19:24:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure install [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure install [2025-01-09 19:24:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2025-01-09 19:24:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-01-09 19:24:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2025-01-09 19:24:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_fifo [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_fifo [2025-01-09 19:24:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2025-01-09 19:24:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-01-09 19:24:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-01-09 19:24:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2025-01-09 19:24:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2025-01-09 19:24:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2025-01-09 19:24:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-01-09 19:24:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2025-01-09 19:24:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure register_test [2025-01-09 19:24:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure register_test [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2025-01-09 19:24:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 19:24:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 19:24:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 19:24:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 19:24:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 19:24:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 19:24:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 19:24:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-09 19:24:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-01-09 19:24:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2025-01-09 19:24:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2025-01-09 19:24:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2025-01-09 19:24:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2025-01-09 19:24:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2025-01-09 19:24:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2025-01-09 19:24:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write_control_reg [2025-01-09 19:24:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure write_control_reg [2025-01-09 19:24:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2025-01-09 19:24:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2025-01-09 19:24:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure isr_timer [2025-01-09 19:24:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_timer [2025-01-09 19:24:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2025-01-09 19:24:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2025-01-09 19:24:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_mode [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_mode [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg16 [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg16 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read_status_reg [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status_reg [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2025-01-09 19:24:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-09 19:24:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 19:24:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 19:24:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2025-01-09 19:24:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-01-09 19:24:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-01-09 19:24:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure irq_test [2025-01-09 19:24:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_test [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2025-01-09 19:24:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_5 [2025-01-09 19:24:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2025-01-09 19:24:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2025-01-09 19:24:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-01-09 19:24:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-01-09 19:24:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2025-01-09 19:24:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure sca_init [2025-01-09 19:24:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure sca_init [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 19:24:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 19:24:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 19:24:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 19:24:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 19:24:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 19:24:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 19:24:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 19:24:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 19:24:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-01-09 19:24:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 19:24:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure rx_free_frame_buffers [2025-01-09 19:24:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_free_frame_buffers [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 19:24:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 19:24:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2025-01-09 19:24:13,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2025-01-09 19:24:13,854 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 19:24:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2025-01-09 19:24:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 19:24:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2025-01-09 19:24:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2025-01-09 19:24:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-01-09 19:24:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2025-01-09 19:24:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2025-01-09 19:24:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_test [2025-01-09 19:24:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_test [2025-01-09 19:24:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 19:24:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 19:24:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_dma_buffer [2025-01-09 19:24:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_dma_buffer [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg16 [2025-01-09 19:24:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg16 [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 19:24:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-01-09 19:24:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-01-09 19:24:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-01-09 19:24:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-01-09 19:24:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2025-01-09 19:24:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2025-01-09 19:24:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2025-01-09 19:24:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2025-01-09 19:24:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2025-01-09 19:24:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2025-01-09 19:24:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2025-01-09 19:24:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2025-01-09 19:24:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2025-01-09 19:24:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2025-01-09 19:24:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-01-09 19:24:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-01-09 19:24:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure rx_get_frame [2025-01-09 19:24:13,867 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_get_frame [2025-01-09 19:24:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2025-01-09 19:24:13,867 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2025-01-09 19:24:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-01-09 19:24:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2025-01-09 19:24:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2025-01-09 19:24:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 19:24:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 19:24:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 19:24:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 19:24:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-09 19:24:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-01-09 19:24:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2025-01-09 19:24:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2025-01-09 19:24:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2025-01-09 19:24:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2025-01-09 19:24:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2025-01-09 19:24:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2025-01-09 19:24:15,315 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 19:24:15,318 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 19:24:48,285 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 19:25:35,774 INFO L? ?]: Removed 4312 outVars from TransFormulas that were not future-live. [2025-01-09 19:25:35,774 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 19:25:35,859 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 19:25:35,859 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 19:25:35,859 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:25:35 BoogieIcfgContainer [2025-01-09 19:25:35,859 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 19:25:35,862 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 19:25:35,862 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 19:25:35,866 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 19:25:35,866 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 07:24:07" (1/3) ... [2025-01-09 19:25:35,867 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24a1ca6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:25:35, skipping insertion in model container [2025-01-09 19:25:35,867 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:24:11" (2/3) ... [2025-01-09 19:25:35,867 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24a1ca6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:25:35, skipping insertion in model container [2025-01-09 19:25:35,867 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:25:35" (3/3) ... [2025-01-09 19:25:35,868 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i [2025-01-09 19:25:35,883 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 19:25:35,887 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i that has 199 procedures, 4790 locations, 1 initial locations, 99 loop locations, and 1 error locations. [2025-01-09 19:25:36,084 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 19:25:36,095 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@62a3ebd7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 19:25:36,097 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 19:25:36,118 INFO L276 IsEmpty]: Start isEmpty. Operand has 4514 states, 3408 states have (on average 1.453931924882629) internal successors, (4955), 3506 states have internal predecessors, (4955), 968 states have call successors, (968), 137 states have call predecessors, (968), 136 states have return successors, (956), 941 states have call predecessors, (956), 956 states have call successors, (956) [2025-01-09 19:25:36,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2025-01-09 19:25:36,150 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:25:36,151 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 15, 15, 15, 15, 15, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 19:25:36,152 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:25:36,156 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:25:36,157 INFO L85 PathProgramCache]: Analyzing trace with hash 160784074, now seen corresponding path program 1 times [2025-01-09 19:25:36,164 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:25:36,165 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [149686225] [2025-01-09 19:25:36,165 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:25:36,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms