./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 798a7b37 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-?-798a7b3-m [2025-03-04 04:50:52,932 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 04:50:52,997 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 04:50:53,003 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 04:50:53,003 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 04:50:53,028 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 04:50:53,028 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 04:50:53,029 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 04:50:53,029 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 04:50:53,029 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 04:50:53,029 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 04:50:53,029 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 04:50:53,029 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 04:50:53,029 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 04:50:53,029 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 04:50:53,030 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 04:50:53,030 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 04:50:53,030 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 04:50:53,030 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 04:50:53,031 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 04:50:53,031 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 04:50:53,031 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 04:50:53,031 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 04:50:53,031 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 04:50:53,031 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 04:50:53,031 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 04:50:53,031 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 04:50:53,031 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 04:50:53,031 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 [2025-03-04 04:50:53,280 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 04:50:53,289 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 04:50:53,291 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 04:50:53,292 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 04:50:53,292 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 04:50:53,294 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2025-03-04 04:50:54,553 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b4cae8ce/d1be9503aece4fe69217689ad7d5b499/FLAGe11116f2c [2025-03-04 04:50:55,097 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 04:50:55,098 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2025-03-04 04:50:55,148 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b4cae8ce/d1be9503aece4fe69217689ad7d5b499/FLAGe11116f2c [2025-03-04 04:50:55,604 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b4cae8ce/d1be9503aece4fe69217689ad7d5b499 [2025-03-04 04:50:55,606 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 04:50:55,607 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 04:50:55,609 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 04:50:55,609 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 04:50:55,613 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 04:50:55,613 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:50:55" (1/1) ... [2025-03-04 04:50:55,614 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36762760 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:55, skipping insertion in model container [2025-03-04 04:50:55,614 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:50:55" (1/1) ... [2025-03-04 04:50:55,714 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 04:50:58,738 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] [2025-03-04 04:50:58,849 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 04:50:58,879 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 04:50:58,961 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] [2025-03-04 04:50:58,963 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] [2025-03-04 04:50:58,963 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] [2025-03-04 04:50:58,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6142] [2025-03-04 04:50:58,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6145] [2025-03-04 04:50:58,968 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6148] [2025-03-04 04:50:58,968 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6151] [2025-03-04 04:50:58,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6296] [2025-03-04 04:50:58,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6304] [2025-03-04 04:50:58,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6312] [2025-03-04 04:50:58,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6319] [2025-03-04 04:50:58,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6326] [2025-03-04 04:50:58,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6333] [2025-03-04 04:50:59,198 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] [2025-03-04 04:50:59,199 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] [2025-03-04 04:50:59,199 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] [2025-03-04 04:50:59,199 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] [2025-03-04 04:50:59,199 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] [2025-03-04 04:50:59,207 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] [2025-03-04 04:50:59,209 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] [2025-03-04 04:50:59,209 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] [2025-03-04 04:50:59,211 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] [2025-03-04 04:50:59,212 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] [2025-03-04 04:50:59,217 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] [2025-03-04 04:50:59,217 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] [2025-03-04 04:50:59,217 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] [2025-03-04 04:50:59,217 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] [2025-03-04 04:50:59,220 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] [2025-03-04 04:50:59,225 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] [2025-03-04 04:50:59,225 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] [2025-03-04 04:50:59,225 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] [2025-03-04 04:50:59,226 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] [2025-03-04 04:50:59,228 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] [2025-03-04 04:50:59,228 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] [2025-03-04 04:50:59,228 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] [2025-03-04 04:50:59,228 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] [2025-03-04 04:50:59,230 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] [2025-03-04 04:50:59,231 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] [2025-03-04 04:50:59,231 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] [2025-03-04 04:50:59,231 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] [2025-03-04 04:50:59,231 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] [2025-03-04 04:50:59,236 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] [2025-03-04 04:50:59,237 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] [2025-03-04 04:50:59,237 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] [2025-03-04 04:50:59,242 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] [2025-03-04 04:50:59,242 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] [2025-03-04 04:50:59,243 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] [2025-03-04 04:50:59,243 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] [2025-03-04 04:50:59,247 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] [2025-03-04 04:50:59,247 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] [2025-03-04 04:50:59,247 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] [2025-03-04 04:50:59,278 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] [2025-03-04 04:50:59,283 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] [2025-03-04 04:50:59,283 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] [2025-03-04 04:50:59,283 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] [2025-03-04 04:50:59,284 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] [2025-03-04 04:50:59,284 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] [2025-03-04 04:50:59,284 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] [2025-03-04 04:50:59,284 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] [2025-03-04 04:50:59,289 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] [2025-03-04 04:50:59,290 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] [2025-03-04 04:50:59,290 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] [2025-03-04 04:50:59,290 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] [2025-03-04 04:50:59,291 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] [2025-03-04 04:50:59,291 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] [2025-03-04 04:50:59,291 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] [2025-03-04 04:50:59,292 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] [2025-03-04 04:50:59,293 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] [2025-03-04 04:50:59,294 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] [2025-03-04 04:50:59,294 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] [2025-03-04 04:50:59,294 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] [2025-03-04 04:50:59,299 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] [2025-03-04 04:50:59,300 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] [2025-03-04 04:50:59,300 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] [2025-03-04 04:50:59,300 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] [2025-03-04 04:50:59,301 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] [2025-03-04 04:50:59,301 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] [2025-03-04 04:50:59,301 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] [2025-03-04 04:50:59,302 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] [2025-03-04 04:50:59,450 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] [2025-03-04 04:50:59,456 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 04:50:59,576 INFO L204 MainTranslator]: Completed translation [2025-03-04 04:50:59,577 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59 WrapperNode [2025-03-04 04:50:59,577 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 04:50:59,579 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 04:50:59,579 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 04:50:59,580 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 04:50:59,585 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:50:59,684 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:50:59,957 INFO L138 Inliner]: procedures = 426, calls = 3944, calls flagged for inlining = 223, calls inlined = 216, statements flattened = 11970 [2025-03-04 04:50:59,957 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 04:50:59,958 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 04:50:59,958 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 04:50:59,958 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 04:50:59,965 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:50:59,965 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:51:00,104 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:51:01,343 INFO L175 MemorySlicer]: Split 2236 memory accesses to 29 slices as follows [2, 50, 1, 22, 38, 2, 54, 34, 7, 2, 35, 7, 8, 32, 7, 3, 5, 50, 43, 10, 1580, 34, 6, 14, 32, 63, 15, 26, 54]. 71 percent of accesses are in the largest equivalence class. The 175 initializations are split as follows [0, 0, 0, 22, 38, 0, 0, 32, 7, 2, 0, 7, 8, 0, 7, 0, 5, 0, 0, 0, 12, 0, 6, 14, 0, 0, 15, 0, 0]. The 876 writes are split as follows [1, 46, 0, 0, 0, 1, 46, 0, 0, 0, 35, 0, 0, 16, 0, 1, 0, 23, 43, 6, 603, 23, 0, 0, 8, 1, 0, 0, 23]. [2025-03-04 04:51:01,343 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:51:01,344 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:51:01,514 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:51:01,536 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:51:01,594 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:51:01,631 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:51:01,706 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 04:51:01,708 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 04:51:01,708 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 04:51:01,708 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 04:51:01,709 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (1/1) ... [2025-03-04 04:51:01,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 04:51:01,725 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 04:51:01,740 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) [2025-03-04 04:51:01,747 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 [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure free_bufs [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bufs [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2025-03-04 04:51:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2025-03-04 04:51:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure async_mode [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mode [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure update_tx_timer [2025-03-04 04:51:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure update_tx_timer [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 04:51:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 04:51:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 04:51:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 04:51:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 04:51:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 04:51:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 04:51:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 04:51:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 04:51:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 04:51:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 04:51:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 04:51:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 04:51:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 04:51:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure msc_set_vcr [2025-03-04 04:51:01,769 INFO L138 BoogieDeclarations]: Found implementation of procedure msc_set_vcr [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txeom [2025-03-04 04:51:01,769 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txeom [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-04 04:51:01,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_reset [2025-03-04 04:51:01,769 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_reset [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 04:51:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2025-03-04 04:51:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2025-03-04 04:51:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_cleanup [2025-03-04 04:51:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_cleanup [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 04:51:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2025-03-04 04:51:01,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-04 04:51:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-04 04:51:01,773 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-04 04:51:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-04 04:51:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2025-03-04 04:51:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2025-03-04 04:51:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-04 04:51:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-04 04:51:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2025-03-04 04:51:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2025-03-04 04:51:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2025-03-04 04:51:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2025-03-04 04:51:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-03-04 04:51:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-03-04 04:51:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2025-03-04 04:51:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2025-03-04 04:51:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg32 [2025-03-04 04:51:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg32 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2025-03-04 04:51:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-04 04:51:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure tbuf_bytes [2025-03-04 04:51:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure tbuf_bytes [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2025-03-04 04:51:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2025-03-04 04:51:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2025-03-04 04:51:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 04:51:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2025-03-04 04:51:01,777 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2025-03-04 04:51:01,777 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2025-03-04 04:51:01,777 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2025-03-04 04:51:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2025-03-04 04:51:01,777 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg16 [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg16 [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure free_tmp_rbuf [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tmp_rbuf [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_compat_ioctl [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_compat_ioctl [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 04:51:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 04:51:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-04 04:51:01,779 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2025-03-04 04:51:01,779 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 04:51:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 04:51:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 04:51:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 04:51:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 04:51:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-04 04:51:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-04 04:51:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-04 04:51:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 04:51:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-04 04:51:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 04:51:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2025-03-04 04:51:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_5 [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2025-03-04 04:51:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2025-03-04 04:51:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-04 04:51:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-04 04:51:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2025-03-04 04:51:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 04:51:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-03-04 04:51:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-03-04 04:51:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2025-03-04 04:51:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2025-03-04 04:51:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2025-03-04 04:51:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2025-03-04 04:51:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-04 04:51:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-04 04:51:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rbufs [2025-03-04 04:51:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rbufs [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2025-03-04 04:51:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2025-03-04 04:51:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2025-03-04 04:51:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure free_rbufs [2025-03-04 04:51:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rbufs [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 04:51:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2025-03-04 04:51:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2025-03-04 04:51:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2025-03-04 04:51:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2025-03-04 04:51:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2025-03-04 04:51:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2025-03-04 04:51:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#14 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#15 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#16 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#17 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#18 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#19 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#20 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#21 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#22 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#23 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#24 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#25 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#26 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#27 [2025-03-04 04:51:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#28 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#14 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#15 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#16 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#17 [2025-03-04 04:51:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#18 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#19 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#20 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#21 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#22 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#23 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#24 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#25 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#26 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#27 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#28 [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bufs [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bufs [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 04:51:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load [2025-03-04 04:51:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load [2025-03-04 04:51:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg32 [2025-03-04 04:51:01,789 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg32 [2025-03-04 04:51:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 04:51:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 04:51:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 04:51:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 04:51:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 04:51:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 04:51:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 04:51:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldisc_receive_buf [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldisc_receive_buf [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdata [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdata [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg16 [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg16 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure tdma_reset [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure tdma_reset [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2025-03-04 04:51:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 04:51:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 04:51:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2025-03-04 04:51:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg8 [2025-03-04 04:51:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg8 [2025-03-04 04:51:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2025-03-04 04:51:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2025-03-04 04:51:02,860 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 04:51:02,864 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 04:51:04,163 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15069: havoc capable_#t~nondet2514#1; [2025-03-04 04:51:05,422 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15344: havoc tty_termios_baud_rate_#t~nondet2561#1; [2025-03-04 04:51:05,893 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15105: havoc #t~nondet2518; [2025-03-04 04:51:06,593 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15130: havoc jiffies_to_msecs_#t~nondet2523#1; [2025-03-04 04:51:07,281 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6710: havoc #t~mem238.base, #t~mem238.offset; [2025-03-04 04:51:07,304 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15023: havoc __msecs_to_jiffies_#t~nondet2507#1; [2025-03-04 04:51:07,578 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15354: havoc tty_unregister_driver_#t~nondet2562#1; [2025-03-04 04:51:07,613 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15050: havoc _copy_to_user_#t~nondet2512#1; [2025-03-04 04:51:07,932 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10629: havoc #t~mem1568; [2025-03-04 04:51:08,386 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15205: havoc netif_rx_#t~nondet2536#1; [2025-03-04 04:51:08,419 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15182: havoc #t~nondet2534; [2025-03-04 04:51:15,219 INFO L1325 $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; [2025-03-04 04:51:15,219 INFO L1325 $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; [2025-03-04 04:51:31,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15164: havoc ldv_setup_5_#t~nondet2530#1; [2025-03-04 04:51:31,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15036: havoc __request_region_#t~ret2509#1.base, __request_region_#t~ret2509#1.offset; [2025-03-04 04:51:31,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15168: havoc ldv_shutdown_6_#t~nondet2531#1; [2025-03-04 04:51:31,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12857: havoc adapter_test_#t~mem2262#1; [2025-03-04 04:51:31,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15039: havoc __tty_alloc_driver_#t~ret2510#1.base, __tty_alloc_driver_#t~ret2510#1.offset; [2025-03-04 04:51:31,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15172: havoc ldv_shutdown_9_#t~nondet2532#1; [2025-03-04 04:51:31,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15241: havoc register_netdev_#t~nondet2542#1; [2025-03-04 04:51:31,357 INFO L1325 $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; [2025-03-04 04:51:31,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15314: havoc tty_port_carrier_raised_#t~nondet2557#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15116: havoc hdlc_open_#t~nondet2520#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15248: havoc request_threaded_irq_#t~nondet2543#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15120: havoc hdlc_start_xmit_#t~nondet2521#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15123: havoc ioremap_nocache_#t~ret2522#1.base, ioremap_nocache_#t~ret2522#1.offset; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15255: havoc seq_lseek_#t~nondet2544#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15321: havoc tty_port_close_start_#t~nondet2558#1; [2025-03-04 04:51:31,358 INFO L1325 $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; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15065: havoc alloc_hdlcdev_#t~ret2513#1.base, alloc_hdlcdev_#t~ret2513#1.offset; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15134: havoc ldv_activate_6_#t~nondet2524#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15267: havoc seq_read_#t~nondet2547#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15333: havoc tty_port_register_device_#t~ret2559#1.base, tty_port_register_device_#t~ret2559#1.offset; [2025-03-04 04:51:31,358 INFO L1325 $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; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15271: havoc single_open_#t~nondet2548#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15337: havoc tty_register_driver_#t~nondet2560#1; [2025-03-04 04:51:31,358 INFO L1325 $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; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15141: havoc ldv_destruct_6_#t~nondet2525#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15275: havoc single_release_#t~nondet2549#1; [2025-03-04 04:51:31,358 INFO L1325 $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; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15212: havoc pci_enable_device_#t~nondet2537#1; [2025-03-04 04:51:31,358 INFO L1325 $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; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15284: havoc try_module_get_#t~nondet2553#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15152: havoc ldv_ndo_init_7_#t~nondet2527#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15156: havoc ldv_ndo_uninit_7_#t~nondet2528#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15222: havoc prepare_to_wait_event_#t~nondet2538#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15027: havoc __pci_register_driver_#t~nondet2508#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15160: havoc ldv_release_5_#t~nondet2529#1; [2025-03-04 04:51:31,358 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12717: havoc irq_test_#t~mem2228#1; [2025-03-04 04:51:31,358 INFO L1325 $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; [2025-03-04 04:51:32,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 04:51:33,987 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15145: havoc #t~nondet2526; [2025-03-04 04:51:34,463 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6586: havoc flag_buf_ptr_#t~mem178#1; [2025-03-04 04:51:34,463 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15298: havoc tty_insert_flip_string_flags_#t~nondet2555#1; [2025-03-04 04:51:34,463 INFO L1325 $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; [2025-03-04 04:51:34,955 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15076: havoc #t~nondet2515; [2025-03-04 04:51:34,981 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15189: havoc #t~nondet2535; [2025-03-04 04:51:35,609 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15226: havoc #t~nondet2539; [2025-03-04 04:52:08,370 INFO L1325 $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; [2025-03-04 04:52:08,370 INFO L1325 $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; [2025-03-04 04:52:08,370 INFO L1325 $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; [2025-03-04 04:52:08,370 INFO L1325 $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; [2025-03-04 04:52:08,370 INFO L1325 $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; [2025-03-04 04:52:08,370 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6131: havoc list_empty_#t~mem24#1.base, list_empty_#t~mem24#1.offset; [2025-03-04 04:52:08,370 INFO L1325 $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; [2025-03-04 04:52:08,370 INFO L1325 $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; [2025-03-04 04:52:08,395 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15237: havoc #t~nondet2541; [2025-03-04 04:52:08,823 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15083: havoc dma_alloc_attrs_#t~ret2517#1.base, dma_alloc_attrs_#t~ret2517#1.offset; [2025-03-04 04:52:08,845 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15294: havoc #t~nondet2554; [2025-03-04 04:52:09,515 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15080: havoc #t~nondet2516; [2025-03-04 04:52:10,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6007: havoc #t~mem1;havoc #t~bitwise2; [2025-03-04 04:52:11,958 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15307: havoc tty_ldisc_ref_#t~ret2556#1.base, tty_ldisc_ref_#t~ret2556#1.offset; [2025-03-04 04:52:12,598 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15046: havoc _copy_from_user_#t~nondet2511#1; [2025-03-04 04:52:18,095 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6616: havoc tty_port_cts_enabled_#t~mem198#1;havoc tty_port_cts_enabled_#t~bitwise199#1; [2025-03-04 04:52:22,315 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7742: call ULTIMATE.dealloc(~#cnow~0.base, ~#cnow~0.offset);havoc ~#cnow~0.base, ~#cnow~0.offset; [2025-03-04 04:52:23,538 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15112: havoc #t~nondet2519; [2025-03-04 04:52:26,746 INFO L? ?]: Removed 5234 outVars from TransFormulas that were not future-live. [2025-03-04 04:52:26,746 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 04:52:26,939 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 04:52:26,939 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-04 04:52:26,941 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:52:26 BoogieIcfgContainer [2025-03-04 04:52:26,941 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 04:52:26,943 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 04:52:26,943 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 04:52:26,946 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 04:52:26,946 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 04:50:55" (1/3) ... [2025-03-04 04:52:26,947 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3eceb7cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 04:52:26, skipping insertion in model container [2025-03-04 04:52:26,947 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:59" (2/3) ... [2025-03-04 04:52:26,947 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3eceb7cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 04:52:26, skipping insertion in model container [2025-03-04 04:52:26,947 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:52:26" (3/3) ... [2025-03-04 04:52:26,948 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2025-03-04 04:52:26,962 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 04:52:26,965 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. [2025-03-04 04:52:27,079 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 04:52:27,087 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;@5dc9340f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 04:52:27,089 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-04 04:52:27,101 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) [2025-03-04 04:52:27,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2025-03-04 04:52:27,122 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:52:27,123 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] [2025-03-04 04:52:27,123 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:52:27,126 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:52:27,127 INFO L85 PathProgramCache]: Analyzing trace with hash 2134438410, now seen corresponding path program 1 times [2025-03-04 04:52:27,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:52:27,132 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [800833502] [2025-03-04 04:52:27,132 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:52:27,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms