./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--synclink_gt.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/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--synclink_gt.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8681be54d9b5e1c1278b75ddf0f5a8fe6b1407c3cfe826864554b2312b4307e6 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 20:02:41,606 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 20:02:41,653 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 20:02:41,657 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 20:02:41,657 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 20:02:41,678 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 20:02:41,679 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 20:02:41,679 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 20:02:41,680 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 20:02:41,680 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 20:02:41,680 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 20:02:41,680 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 20:02:41,681 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 20:02:41,681 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 20:02:41,681 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 20:02:41,681 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 20:02:41,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:02:41,682 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 20:02:41,682 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 20:02:41,682 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 20:02:41,682 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 20:02:41,682 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 20:02:41,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 20:02:41,682 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 20:02:41,682 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 20:02:41,682 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 20:02:41,682 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 20:02:41,682 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/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 -> 8681be54d9b5e1c1278b75ddf0f5a8fe6b1407c3cfe826864554b2312b4307e6 [2025-03-08 20:02:41,903 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 20:02:41,908 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 20:02:41,912 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 20:02:41,913 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 20:02:41,913 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 20:02:41,915 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2025-03-08 20:02:43,081 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8c72fe64/235b928a56d44cf49f4359083767d9fc/FLAGc0a7efc0d [2025-03-08 20:02:43,562 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 20:02:43,563 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2025-03-08 20:02:43,602 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8c72fe64/235b928a56d44cf49f4359083767d9fc/FLAGc0a7efc0d [2025-03-08 20:02:43,633 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8c72fe64/235b928a56d44cf49f4359083767d9fc [2025-03-08 20:02:43,635 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 20:02:43,637 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 20:02:43,638 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 20:02:43,639 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 20:02:43,642 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 20:02:43,642 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:02:43" (1/1) ... [2025-03-08 20:02:43,644 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59ade09f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:43, skipping insertion in model container [2025-03-08 20:02:43,644 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:02:43" (1/1) ... [2025-03-08 20:02:43,757 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 20:02:45,970 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i[412025,412038] [2025-03-08 20:02:46,038 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:02:46,085 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 20:02:46,157 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"); [5993] [2025-03-08 20:02:46,159 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)); [6000] [2025-03-08 20:02:46,160 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)); [6014-6015] [2025-03-08 20:02:46,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6142] [2025-03-08 20:02:46,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6145] [2025-03-08 20:02:46,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6148] [2025-03-08 20:02:46,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6151] [2025-03-08 20:02:46,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6296] [2025-03-08 20:02:46,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6304] [2025-03-08 20:02:46,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6312] [2025-03-08 20:02:46,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6319] [2025-03-08 20:02:46,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6326] [2025-03-08 20:02:46,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6333] [2025-03-08 20:02:46,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9620] [2025-03-08 20:02:46,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9623] [2025-03-08 20:02:46,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9626] [2025-03-08 20:02:46,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9629] [2025-03-08 20:02:46,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9632] [2025-03-08 20:02:46,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (mask_ptr), "i" (4UL)); [9795-9796] [2025-03-08 20:02:46,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [9832-9833] [2025-03-08 20:02:46,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [9837-9838] [2025-03-08 20:02:46,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [9842-9843] [2025-03-08 20:02:46,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [9847-9848] [2025-03-08 20:02:46,364 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"); [9874-9875] [2025-03-08 20:02:46,364 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"); [9879-9880] [2025-03-08 20:02:46,364 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"); [9884-9885] [2025-03-08 20:02:46,364 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"); [9889-9890] [2025-03-08 20:02:46,366 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"); [9918-9919] [2025-03-08 20:02:46,367 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"); [9923-9924] [2025-03-08 20:02:46,367 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"); [9928-9929] [2025-03-08 20:02:46,367 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"); [9933-9934] [2025-03-08 20:02:46,368 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"); [9958] [2025-03-08 20:02:46,368 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"); [9961] [2025-03-08 20:02:46,368 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"); [9964] [2025-03-08 20:02:46,370 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"); [9967] [2025-03-08 20:02:46,370 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"); [9970] [2025-03-08 20:02:46,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [9994] [2025-03-08 20:02:46,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [9997] [2025-03-08 20:02:46,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [10000] [2025-03-08 20:02:46,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [10003] [2025-03-08 20:02:46,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [10006] [2025-03-08 20:02:46,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10054] [2025-03-08 20:02:46,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10057] [2025-03-08 20:02:46,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10060] [2025-03-08 20:02:46,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10063] [2025-03-08 20:02:46,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10066] [2025-03-08 20:02:46,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10106] [2025-03-08 20:02:46,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10109] [2025-03-08 20:02:46,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10112] [2025-03-08 20:02:46,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10115] [2025-03-08 20:02:46,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10118] [2025-03-08 20:02:46,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [10237-10238] [2025-03-08 20:02:46,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [10242-10243] [2025-03-08 20:02:46,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10247-10248] [2025-03-08 20:02:46,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10252-10253] [2025-03-08 20:02:46,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [10283-10284] [2025-03-08 20:02:46,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [10288-10289] [2025-03-08 20:02:46,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10293-10294] [2025-03-08 20:02:46,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10298-10299] [2025-03-08 20:02:46,389 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [10460-10461] [2025-03-08 20:02:46,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10465-10466] [2025-03-08 20:02:46,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10470-10471] [2025-03-08 20:02:46,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [10475-10476] [2025-03-08 20:02:46,392 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"); [10500-10501] [2025-03-08 20:02:46,393 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"); [10505-10506] [2025-03-08 20:02:46,393 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"); [10510-10511] [2025-03-08 20:02:46,393 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"); [10515-10516] [2025-03-08 20:02:46,395 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"); [10543-10544] [2025-03-08 20:02:46,395 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"); [10548-10549] [2025-03-08 20:02:46,395 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"); [10553-10554] [2025-03-08 20:02:46,395 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"); [10558-10559] [2025-03-08 20:02:46,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10720-10721] [2025-03-08 20:02:46,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10725-10726] [2025-03-08 20:02:46,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [10730-10731] [2025-03-08 20:02:46,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [10735-10736] [2025-03-08 20:02:46,402 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"); [10775-10776] [2025-03-08 20:02:46,402 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"); [10780-10781] [2025-03-08 20:02:46,402 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"); [10785-10786] [2025-03-08 20:02:46,403 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"); [10790-10791] [2025-03-08 20:02:46,531 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i[412025,412038] [2025-03-08 20:02:46,538 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:02:46,664 INFO L204 MainTranslator]: Completed translation [2025-03-08 20:02:46,664 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46 WrapperNode [2025-03-08 20:02:46,665 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 20:02:46,666 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 20:02:46,666 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 20:02:46,666 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 20:02:46,671 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:46,754 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:47,066 INFO L138 Inliner]: procedures = 426, calls = 3944, calls flagged for inlining = 223, calls inlined = 216, statements flattened = 11970 [2025-03-08 20:02:47,067 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 20:02:47,067 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 20:02:47,067 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 20:02:47,067 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 20:02:47,076 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:47,076 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:47,132 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:48,390 INFO L175 MemorySlicer]: Split 2236 memory accesses to 29 slices as follows [10, 26, 32, 3, 54, 1, 22, 34, 34, 50, 2, 38, 7, 43, 2, 7, 35, 8, 7, 2, 5, 15, 6, 54, 1580, 50, 63, 14, 32]. 71 percent of accesses are in the largest equivalence class. The 175 initializations are split as follows [0, 0, 0, 0, 0, 0, 22, 0, 32, 0, 0, 38, 7, 0, 2, 7, 0, 8, 7, 0, 5, 15, 6, 0, 12, 0, 0, 14, 0]. The 876 writes are split as follows [6, 0, 16, 1, 23, 0, 0, 23, 0, 23, 1, 0, 0, 43, 0, 0, 35, 0, 0, 1, 0, 0, 0, 46, 603, 46, 1, 0, 8]. [2025-03-08 20:02:48,390 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:48,391 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:48,551 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:48,572 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:48,614 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:48,642 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:48,706 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 20:02:48,708 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 20:02:48,708 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 20:02:48,708 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 20:02:48,709 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (1/1) ... [2025-03-08 20:02:48,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:02:48,723 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 20:02:48,736 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 20:02:48,738 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 20:02:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2025-03-08 20:02:48,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2025-03-08 20:02:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 20:02:48,757 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 20:02:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-08 20:02:48,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-08 20:02:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2025-03-08 20:02:48,757 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2025-03-08 20:02:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-03-08 20:02:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-03-08 20:02:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2025-03-08 20:02:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2025-03-08 20:02:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2025-03-08 20:02:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2025-03-08 20:02:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 20:02:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 20:02:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2025-03-08 20:02:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2025-03-08 20:02:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2025-03-08 20:02:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2025-03-08 20:02:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-03-08 20:02:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-03-08 20:02:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-08 20:02:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-08 20:02:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2025-03-08 20:02:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2025-03-08 20:02:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure free_bufs [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bufs [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure async_mode [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mode [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure update_tx_timer [2025-03-08 20:02:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure update_tx_timer [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-08 20:02:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-08 20:02:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-08 20:02:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-08 20:02:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-08 20:02:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-08 20:02:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-08 20:02:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-08 20:02:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure msc_set_vcr [2025-03-08 20:02:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure msc_set_vcr [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txeom [2025-03-08 20:02:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txeom [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-08 20:02:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_reset [2025-03-08 20:02:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_reset [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 20:02:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-08 20:02:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2025-03-08 20:02:48,764 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2025-03-08 20:02:48,764 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_cleanup [2025-03-08 20:02:48,764 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_cleanup [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2025-03-08 20:02:48,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-08 20:02:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-08 20:02:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-08 20:02:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-08 20:02:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-08 20:02:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-08 20:02:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-08 20:02:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-08 20:02:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-08 20:02:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-08 20:02:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-08 20:02:48,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg32 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg32 [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure tbuf_bytes [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure tbuf_bytes [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 20:02:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2025-03-08 20:02:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2025-03-08 20:02:48,768 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2025-03-08 20:02:48,768 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2025-03-08 20:02:48,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2025-03-08 20:02:48,768 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2025-03-08 20:02:48,768 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2025-03-08 20:02:48,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2025-03-08 20:02:48,768 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg16 [2025-03-08 20:02:48,768 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg16 [2025-03-08 20:02:48,769 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-03-08 20:02:48,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-03-08 20:02:48,769 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2025-03-08 20:02:48,769 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2025-03-08 20:02:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2025-03-08 20:02:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2025-03-08 20:02:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure free_tmp_rbuf [2025-03-08 20:02:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tmp_rbuf [2025-03-08 20:02:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_compat_ioctl [2025-03-08 20:02:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_compat_ioctl [2025-03-08 20:02:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-08 20:02:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-08 20:02:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-08 20:02:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-08 20:02:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2025-03-08 20:02:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2025-03-08 20:02:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2025-03-08 20:02:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2025-03-08 20:02:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 20:02:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 20:02:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-08 20:02:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-08 20:02:48,770 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2025-03-08 20:02:48,770 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-08 20:02:48,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-08 20:02:48,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 20:02:48,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 20:02:48,772 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-08 20:02:48,772 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-08 20:02:48,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-08 20:02:48,772 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-08 20:02:48,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2025-03-08 20:02:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_5 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2025-03-08 20:02:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2025-03-08 20:02:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-08 20:02:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-08 20:02:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2025-03-08 20:02:48,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 20:02:48,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2025-03-08 20:02:48,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2025-03-08 20:02:48,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 20:02:48,775 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-08 20:02:48,775 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-08 20:02:48,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 20:02:48,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 20:02:48,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 20:02:48,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rbufs [2025-03-08 20:02:48,776 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rbufs [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2025-03-08 20:02:48,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2025-03-08 20:02:48,776 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2025-03-08 20:02:48,776 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 20:02:48,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure free_rbufs [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rbufs [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#14 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#15 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#16 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#17 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#18 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#19 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#20 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#21 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#22 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#23 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#24 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#25 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#26 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#27 [2025-03-08 20:02:48,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#28 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2025-03-08 20:02:48,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2025-03-08 20:02:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2025-03-08 20:02:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2025-03-08 20:02:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#14 [2025-03-08 20:02:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#15 [2025-03-08 20:02:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#16 [2025-03-08 20:02:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#17 [2025-03-08 20:02:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#18 [2025-03-08 20:02:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#19 [2025-03-08 20:02:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#20 [2025-03-08 20:02:48,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#21 [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#22 [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#23 [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#24 [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#25 [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#26 [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#27 [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#28 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bufs [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bufs [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg32 [2025-03-08 20:02:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg32 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 20:02:48,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldisc_receive_buf [2025-03-08 20:02:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldisc_receive_buf [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 20:02:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 20:02:48,784 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdata [2025-03-08 20:02:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdata [2025-03-08 20:02:48,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-03-08 20:02:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-03-08 20:02:48,785 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-03-08 20:02:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-03-08 20:02:48,785 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2025-03-08 20:02:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg16 [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg16 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure tdma_reset [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure tdma_reset [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2025-03-08 20:02:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 20:02:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2025-03-08 20:02:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg8 [2025-03-08 20:02:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg8 [2025-03-08 20:02:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2025-03-08 20:02:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2025-03-08 20:02:49,836 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 20:02:49,841 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 20:02:51,026 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15069: havoc capable_#t~nondet2514#1; [2025-03-08 20:02:51,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15344: havoc tty_termios_baud_rate_#t~nondet2561#1; [2025-03-08 20:02:52,374 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15105: havoc #t~nondet2518; [2025-03-08 20:02:53,017 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15130: havoc jiffies_to_msecs_#t~nondet2523#1; [2025-03-08 20:02:53,629 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6710: havoc #t~mem238.base, #t~mem238.offset; [2025-03-08 20:02:53,649 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15023: havoc __msecs_to_jiffies_#t~nondet2507#1; [2025-03-08 20:02:53,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15354: havoc tty_unregister_driver_#t~nondet2562#1; [2025-03-08 20:02:53,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15050: havoc _copy_to_user_#t~nondet2512#1; [2025-03-08 20:02:54,202 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10629: havoc #t~mem1568; [2025-03-08 20:02:54,607 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15205: havoc netif_rx_#t~nondet2536#1; [2025-03-08 20:02:54,645 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15182: havoc #t~nondet2534; [2025-03-08 20:02:58,187 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7765: call ULTIMATE.dealloc(get_params32_~#tmp_params~0#1.base, get_params32_~#tmp_params~0#1.offset);havoc get_params32_~#tmp_params~0#1.base, get_params32_~#tmp_params~0#1.offset; [2025-03-08 20:02:58,188 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7796: call ULTIMATE.dealloc(set_params32_~#tmp_params~1#1.base, set_params32_~#tmp_params~1#1.offset);havoc set_params32_~#tmp_params~1#1.base, set_params32_~#tmp_params~1#1.offset; [2025-03-08 20:03:14,021 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15164: havoc ldv_setup_5_#t~nondet2530#1; [2025-03-08 20:03:14,021 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15036: havoc __request_region_#t~ret2509#1.base, __request_region_#t~ret2509#1.offset; [2025-03-08 20:03:14,021 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15168: havoc ldv_shutdown_6_#t~nondet2531#1; [2025-03-08 20:03:14,021 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12857: havoc adapter_test_#t~mem2262#1; [2025-03-08 20:03:14,021 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15039: havoc __tty_alloc_driver_#t~ret2510#1.base, __tty_alloc_driver_#t~ret2510#1.offset; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15172: havoc ldv_shutdown_9_#t~nondet2532#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15241: havoc register_netdev_#t~nondet2542#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: call ULTIMATE.dealloc(open_~#__wait~0#1.base, open_~#__wait~0#1.offset);havoc open_~#__wait~0#1.base, open_~#__wait~0#1.offset; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15314: havoc tty_port_carrier_raised_#t~nondet2557#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15116: havoc hdlc_open_#t~nondet2520#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15248: havoc request_threaded_irq_#t~nondet2543#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15120: havoc hdlc_start_xmit_#t~nondet2521#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15123: havoc ioremap_nocache_#t~ret2522#1.base, ioremap_nocache_#t~ret2522#1.offset; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15255: havoc seq_lseek_#t~nondet2544#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15321: havoc tty_port_close_start_#t~nondet2558#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13606: call ULTIMATE.dealloc(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset);havoc main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset);havoc main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset);havoc main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset);havoc main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg11~0#1.base, main_~#ldvarg11~0#1.offset);havoc main_~#ldvarg11~0#1.base, main_~#ldvarg11~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg9~0#1.base, main_~#ldvarg9~0#1.offset);havoc main_~#ldvarg9~0#1.base, main_~#ldvarg9~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg24~0#1.base, main_~#ldvarg24~0#1.offset);havoc main_~#ldvarg24~0#1.base, main_~#ldvarg24~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg18~0#1.base, main_~#ldvarg18~0#1.offset);havoc main_~#ldvarg18~0#1.base, main_~#ldvarg18~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg26~0#1.base, main_~#ldvarg26~0#1.offset);havoc main_~#ldvarg26~0#1.base, main_~#ldvarg26~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg20~0#1.base, main_~#ldvarg20~0#1.offset);havoc main_~#ldvarg20~0#1.base, main_~#ldvarg20~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg23~0#1.base, main_~#ldvarg23~0#1.offset);havoc main_~#ldvarg23~0#1.base, main_~#ldvarg23~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg15~0#1.base, main_~#ldvarg15~0#1.offset);havoc main_~#ldvarg15~0#1.base, main_~#ldvarg15~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg25~0#1.base, main_~#ldvarg25~0#1.offset);havoc main_~#ldvarg25~0#1.base, main_~#ldvarg25~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg14~0#1.base, main_~#ldvarg14~0#1.offset);havoc main_~#ldvarg14~0#1.base, main_~#ldvarg14~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg17~0#1.base, main_~#ldvarg17~0#1.offset);havoc main_~#ldvarg17~0#1.base, main_~#ldvarg17~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset);havoc main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg19~0#1.base, main_~#ldvarg19~0#1.offset);havoc main_~#ldvarg19~0#1.base, main_~#ldvarg19~0#1.offset; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15065: havoc alloc_hdlcdev_#t~ret2513#1.base, alloc_hdlcdev_#t~ret2513#1.offset; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15134: havoc ldv_activate_6_#t~nondet2524#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15267: havoc seq_read_#t~nondet2547#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15333: havoc tty_port_register_device_#t~ret2559#1.base, tty_port_register_device_#t~ret2559#1.offset; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12760: call ULTIMATE.dealloc(loopback_test_~#buf~0#1.base, loopback_test_~#buf~0#1.offset);havoc loopback_test_~#buf~0#1.base, loopback_test_~#buf~0#1.offset;call ULTIMATE.dealloc(loopback_test_~#params~0#1.base, loopback_test_~#params~0#1.offset);havoc loopback_test_~#params~0#1.base, loopback_test_~#params~0#1.offset; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15271: havoc single_open_#t~nondet2548#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15337: havoc tty_register_driver_#t~nondet2560#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12630: call ULTIMATE.dealloc(register_test_~#patterns~0#1.base, register_test_~#patterns~0#1.offset);havoc register_test_~#patterns~0#1.base, register_test_~#patterns~0#1.offset; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15141: havoc ldv_destruct_6_#t~nondet2525#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15275: havoc single_release_#t~nondet2549#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10653: call ULTIMATE.dealloc(block_til_ready_~#wait~3#1.base, block_til_ready_~#wait~3#1.offset);havoc block_til_ready_~#wait~3#1.base, block_til_ready_~#wait~3#1.offset; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15212: havoc pci_enable_device_#t~nondet2537#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11185: call ULTIMATE.dealloc(device_init_~#port_array~0#1.base, device_init_~#port_array~0#1.offset);havoc device_init_~#port_array~0#1.base, device_init_~#port_array~0#1.offset;call ULTIMATE.dealloc(device_init_~#__key~2#1.base, device_init_~#__key~2#1.offset);havoc device_init_~#__key~2#1.base, device_init_~#__key~2#1.offset; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15284: havoc try_module_get_#t~nondet2553#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15152: havoc ldv_ndo_init_7_#t~nondet2527#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15156: havoc ldv_ndo_uninit_7_#t~nondet2528#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15222: havoc prepare_to_wait_event_#t~nondet2538#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15027: havoc __pci_register_driver_#t~nondet2508#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15160: havoc ldv_release_5_#t~nondet2529#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12717: havoc irq_test_#t~mem2228#1; [2025-03-08 20:03:14,022 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11132: call ULTIMATE.dealloc(alloc_dev_~#__key~1#1.base, alloc_dev_~#__key~1#1.offset);havoc alloc_dev_~#__key~1#1.base, alloc_dev_~#__key~1#1.offset;call ULTIMATE.dealloc(alloc_dev_~#__constr_expr_0~0#1.base, alloc_dev_~#__constr_expr_0~0#1.offset);havoc alloc_dev_~#__constr_expr_0~0#1.base, alloc_dev_~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(alloc_dev_~#__key___0~0#1.base, alloc_dev_~#__key___0~0#1.offset);havoc alloc_dev_~#__key___0~0#1.base, alloc_dev_~#__key___0~0#1.offset;call ULTIMATE.dealloc(alloc_dev_~#__key___1~0#1.base, alloc_dev_~#__key___1~0#1.offset);havoc alloc_dev_~#__key___1~0#1.base, alloc_dev_~#__key___1~0#1.offset;call ULTIMATE.dealloc(alloc_dev_~#__key___2~0#1.base, alloc_dev_~#__key___2~0#1.offset);havoc alloc_dev_~#__key___2~0#1.base, alloc_dev_~#__key___2~0#1.offset; [2025-03-08 20:03:15,340 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 20:03:16,743 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15145: havoc #t~nondet2526; [2025-03-08 20:03:17,214 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6586: havoc flag_buf_ptr_#t~mem178#1; [2025-03-08 20:03:17,214 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15298: havoc tty_insert_flip_string_flags_#t~nondet2555#1; [2025-03-08 20:03:17,214 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6628: call ULTIMATE.dealloc(~#ch#1.base, ~#ch#1.offset);havoc ~#ch#1.base, ~#ch#1.offset;call ULTIMATE.dealloc(~#flag#1.base, ~#flag#1.offset);havoc ~#flag#1.base, ~#flag#1.offset; [2025-03-08 20:03:17,747 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15076: havoc #t~nondet2515; [2025-03-08 20:03:17,770 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15189: havoc #t~nondet2535; [2025-03-08 20:03:18,385 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15226: havoc #t~nondet2539; [2025-03-08 20:03:47,681 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9749: call ULTIMATE.dealloc(wait_mgsl_event_~#cprev~0#1.base, wait_mgsl_event_~#cprev~0#1.offset);havoc wait_mgsl_event_~#cprev~0#1.base, wait_mgsl_event_~#cprev~0#1.offset;call ULTIMATE.dealloc(wait_mgsl_event_~#cnow~1#1.base, wait_mgsl_event_~#cnow~1#1.offset);havoc wait_mgsl_event_~#cnow~1#1.base, wait_mgsl_event_~#cnow~1#1.offset;call ULTIMATE.dealloc(wait_mgsl_event_~#oldsigs~0#1.base, wait_mgsl_event_~#oldsigs~0#1.offset);havoc wait_mgsl_event_~#oldsigs~0#1.base, wait_mgsl_event_~#oldsigs~0#1.offset;call ULTIMATE.dealloc(wait_mgsl_event_~#newsigs~0#1.base, wait_mgsl_event_~#newsigs~0#1.offset);havoc wait_mgsl_event_~#newsigs~0#1.base, wait_mgsl_event_~#newsigs~0#1.offset;call ULTIMATE.dealloc(wait_mgsl_event_~#wait~0#1.base, wait_mgsl_event_~#wait~0#1.offset);havoc wait_mgsl_event_~#wait~0#1.base, wait_mgsl_event_~#wait~0#1.offset; [2025-03-08 20:03:47,681 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10212: call ULTIMATE.dealloc(init_cond_wait_~#__key~0#1.base, init_cond_wait_~#__key~0#1.offset);havoc init_cond_wait_~#__key~0#1.base, init_cond_wait_~#__key~0#1.offset; [2025-03-08 20:03:47,681 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10147: call ULTIMATE.dealloc(set_gpio_~#gpio~0#1.base, set_gpio_~#gpio~0#1.offset);havoc set_gpio_~#gpio~0#1.base, set_gpio_~#gpio~0#1.offset; [2025-03-08 20:03:47,681 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10348: call ULTIMATE.dealloc(wait_gpio_~#gpio~2#1.base, wait_gpio_~#gpio~2#1.offset);havoc wait_gpio_~#gpio~2#1.base, wait_gpio_~#gpio~2#1.offset;call ULTIMATE.dealloc(wait_gpio_~#wait~1#1.base, wait_gpio_~#wait~1#1.offset);havoc wait_gpio_~#wait~1#1.base, wait_gpio_~#wait~1#1.offset; [2025-03-08 20:03:47,681 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10420: call ULTIMATE.dealloc(modem_input_wait_~#cprev~1#1.base, modem_input_wait_~#cprev~1#1.offset);havoc modem_input_wait_~#cprev~1#1.base, modem_input_wait_~#cprev~1#1.offset;call ULTIMATE.dealloc(modem_input_wait_~#cnow~2#1.base, modem_input_wait_~#cnow~2#1.offset);havoc modem_input_wait_~#cnow~2#1.base, modem_input_wait_~#cnow~2#1.offset;call ULTIMATE.dealloc(modem_input_wait_~#wait~2#1.base, modem_input_wait_~#wait~2#1.offset);havoc modem_input_wait_~#wait~2#1.base, modem_input_wait_~#wait~2#1.offset; [2025-03-08 20:03:47,681 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6131: havoc list_empty_#t~mem24#1.base, list_empty_#t~mem24#1.offset; [2025-03-08 20:03:47,682 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9583: call ULTIMATE.dealloc(set_params_~#tmp_params~2#1.base, set_params_~#tmp_params~2#1.offset);havoc set_params_~#tmp_params~2#1.base, set_params_~#tmp_params~2#1.offset; [2025-03-08 20:03:47,682 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10186: call ULTIMATE.dealloc(get_gpio_~#gpio~1#1.base, get_gpio_~#gpio~1#1.offset);havoc get_gpio_~#gpio~1#1.base, get_gpio_~#gpio~1#1.offset; [2025-03-08 20:03:47,705 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15237: havoc #t~nondet2541; [2025-03-08 20:03:48,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15083: havoc dma_alloc_attrs_#t~ret2517#1.base, dma_alloc_attrs_#t~ret2517#1.offset; [2025-03-08 20:03:48,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15294: havoc #t~nondet2554; [2025-03-08 20:03:48,739 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15080: havoc #t~nondet2516; [2025-03-08 20:03:49,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6007: havoc #t~mem1;havoc #t~bitwise2; [2025-03-08 20:03:51,178 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15307: havoc tty_ldisc_ref_#t~ret2556#1.base, tty_ldisc_ref_#t~ret2556#1.offset; [2025-03-08 20:03:51,805 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15046: havoc _copy_from_user_#t~nondet2511#1; [2025-03-08 20:03:57,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6616: havoc tty_port_cts_enabled_#t~mem198#1;havoc tty_port_cts_enabled_#t~bitwise199#1; [2025-03-08 20:04:01,286 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7742: call ULTIMATE.dealloc(~#cnow~0.base, ~#cnow~0.offset);havoc ~#cnow~0.base, ~#cnow~0.offset; [2025-03-08 20:04:02,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15112: havoc #t~nondet2519; [2025-03-08 20:04:05,453 INFO L? ?]: Removed 5234 outVars from TransFormulas that were not future-live. [2025-03-08 20:04:05,453 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 20:04:05,591 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 20:04:05,591 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-08 20:04:05,592 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:04:05 BoogieIcfgContainer [2025-03-08 20:04:05,593 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 20:04:05,594 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 20:04:05,595 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 20:04:05,598 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 20:04:05,598 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 08:02:43" (1/3) ... [2025-03-08 20:04:05,598 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f94e725 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:04:05, skipping insertion in model container [2025-03-08 20:04:05,599 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:02:46" (2/3) ... [2025-03-08 20:04:05,599 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f94e725 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:04:05, skipping insertion in model container [2025-03-08 20:04:05,599 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:04:05" (3/3) ... [2025-03-08 20:04:05,600 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2025-03-08 20:04:05,616 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 20:04:05,619 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i that has 223 procedures, 5265 locations, 1 initial locations, 146 loop locations, and 1 error locations. [2025-03-08 20:04:05,722 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 20:04:05,729 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;@5aacc651, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 20:04:05,729 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 20:04:05,742 INFO L276 IsEmpty]: Start isEmpty. Operand has 4876 states, 3784 states have (on average 1.4630021141649048) internal successors, (5536), 3890 states have internal predecessors, (5536), 952 states have call successors, (952), 139 states have call predecessors, (952), 138 states have return successors, (940), 922 states have call predecessors, (940), 940 states have call successors, (940) [2025-03-08 20:04:05,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2025-03-08 20:04:05,766 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:04:05,767 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 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, 1, 1, 1, 1, 1, 1] [2025-03-08 20:04:05,767 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 20:04:05,771 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:04:05,772 INFO L85 PathProgramCache]: Analyzing trace with hash -275692018, now seen corresponding path program 1 times [2025-03-08 20:04:05,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:04:05,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1313738424] [2025-03-08 20:04:05,777 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:04:05,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:04:09,810 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 376 statements into 1 equivalence classes. [2025-03-08 20:04:10,045 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 376 of 376 statements. [2025-03-08 20:04:10,045 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:04:10,045 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:04:10,514 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 1809 trivial. 0 not checked. [2025-03-08 20:04:10,517 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 20:04:10,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1313738424] [2025-03-08 20:04:10,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1313738424] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-08 20:04:10,518 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1112963067] [2025-03-08 20:04:10,518 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:04:10,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 20:04:10,518 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 20:04:10,521 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-08 20:04:10,522 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-08 20:04:15,279 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 376 statements into 1 equivalence classes. [2025-03-08 20:04:15,709 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 376 of 376 statements. [2025-03-08 20:04:15,709 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:04:15,709 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:04:15,731 INFO L256 TraceCheckSpWp]: Trace formula consists of 5366 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-08 20:04:15,745 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 20:04:15,774 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 1773 trivial. 0 not checked. [2025-03-08 20:04:15,774 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 20:04:15,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1112963067] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 20:04:15,775 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-08 20:04:15,775 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-08 20:04:15,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199957160] [2025-03-08 20:04:15,777 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 20:04:15,779 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-08 20:04:15,779 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 20:04:15,792 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-08 20:04:15,792 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 20:04:15,802 INFO L87 Difference]: Start difference. First operand has 4876 states, 3784 states have (on average 1.4630021141649048) internal successors, (5536), 3890 states have internal predecessors, (5536), 952 states have call successors, (952), 139 states have call predecessors, (952), 138 states have return successors, (940), 922 states have call predecessors, (940), 940 states have call successors, (940) Second operand has 2 states, 2 states have (on average 37.0) internal successors, (74), 2 states have internal predecessors, (74), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2025-03-08 20:04:18,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 20:04:18,962 INFO L93 Difference]: Finished difference Result 9747 states and 15065 transitions. [2025-03-08 20:04:18,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-08 20:04:18,964 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 37.0) internal successors, (74), 2 states have internal predecessors, (74), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 376 [2025-03-08 20:04:18,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 20:04:19,003 INFO L225 Difference]: With dead ends: 9747 [2025-03-08 20:04:19,003 INFO L226 Difference]: Without dead ends: 4854 [2025-03-08 20:04:19,034 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 377 GetRequests, 377 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 20:04:19,036 INFO L435 NwaCegarLoop]: 7000 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 309 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 7000 SdHoareTripleChecker+Invalid, 309 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 309 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2025-03-08 20:04:19,037 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 7000 Invalid, 309 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 309 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2025-03-08 20:04:19,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4854 states.