./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.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 47dd253b5f3df7f1cb7a76abc50644bd8a8e5826cdc82454c7f23fb12c64e63b --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 19:06:34,350 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 19:06:34,395 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 19:06:34,398 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 19:06:34,398 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 19:06:34,413 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 19:06:34,414 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 19:06:34,414 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 19:06:34,415 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 19:06:34,415 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 19:06:34,415 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 19:06:34,415 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 19:06:34,415 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 19:06:34,415 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 19:06:34,415 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 19:06:34,415 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 19:06:34,415 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 19:06:34,415 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 19:06:34,415 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 19:06:34,415 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 19:06:34,416 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 19:06:34,416 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 19:06:34,416 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 19:06:34,416 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 19:06:34,416 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 19:06:34,416 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 19:06:34,416 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 19:06:34,416 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 19:06:34,416 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 19:06:34,416 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:06:34,417 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 19:06:34,417 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 19:06:34,417 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 19:06:34,417 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 19:06:34,417 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 19:06:34,417 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 19:06:34,417 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 19:06:34,417 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 19:06:34,417 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 19:06:34,417 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 19:06:34,417 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 -> 47dd253b5f3df7f1cb7a76abc50644bd8a8e5826cdc82454c7f23fb12c64e63b [2025-03-08 19:06:34,641 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 19:06:34,648 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 19:06:34,649 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 19:06:34,651 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 19:06:34,651 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 19:06:34,652 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2025-03-08 19:06:35,740 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37a39602b/26217163545446bb95ffbc6f521afcbe/FLAGb06b54c76 [2025-03-08 19:06:36,287 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 19:06:36,288 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2025-03-08 19:06:36,328 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37a39602b/26217163545446bb95ffbc6f521afcbe/FLAGb06b54c76 [2025-03-08 19:06:36,816 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37a39602b/26217163545446bb95ffbc6f521afcbe [2025-03-08 19:06:36,818 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 19:06:36,819 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 19:06:36,821 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 19:06:36,821 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 19:06:36,824 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 19:06:36,825 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:06:36" (1/1) ... [2025-03-08 19:06:36,826 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cfc6d9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:36, skipping insertion in model container [2025-03-08 19:06:36,827 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:06:36" (1/1) ... [2025-03-08 19:06:36,914 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 19:06:39,286 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i[420085,420098] [2025-03-08 19:06:39,441 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:06:39,468 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 19:06:39,537 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"); [5195] [2025-03-08 19:06:39,538 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)); [5202] [2025-03-08 19:06:39,539 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 %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5209-5210] [2025-03-08 19:06:39,540 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)); [5223-5224] [2025-03-08 19:06:39,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5253] [2025-03-08 19:06:39,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5256] [2025-03-08 19:06:39,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5259] [2025-03-08 19:06:39,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5262] [2025-03-08 19:06:39,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (825), "i" (12UL)); [5294-5295] [2025-03-08 19:06:39,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5300-5302] [2025-03-08 19:06:39,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5430] [2025-03-08 19:06:39,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5437] [2025-03-08 19:06:39,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5444] [2025-03-08 19:06:39,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5451] [2025-03-08 19:06:39,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [7940-7941] [2025-03-08 19:06:39,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___11->state): : "memory", "cc"); [7945-7946] [2025-03-08 19:06:39,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___12->state): : "memory", "cc"); [7950-7951] [2025-03-08 19:06:39,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___13->state): : "memory", "cc"); [7955-7956] [2025-03-08 19:06:39,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___17->state): : "memory", "cc"); [7981-7982] [2025-03-08 19:06:39,660 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___18->state): : "memory", "cc"); [7986-7987] [2025-03-08 19:06:39,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___19->state): : "memory", "cc"); [7991-7992] [2025-03-08 19:06:39,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___20->state): : "memory", "cc"); [7996-7997] [2025-03-08 19:06:39,663 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___30->state): : "memory", "cc"); [8068-8069] [2025-03-08 19:06:39,664 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___31->state): : "memory", "cc"); [8073-8074] [2025-03-08 19:06:39,664 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___32->state): : "memory", "cc"); [8078-8079] [2025-03-08 19:06:39,664 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___33->state): : "memory", "cc"); [8083-8084] [2025-03-08 19:06:39,665 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"); [8108] [2025-03-08 19:06:39,665 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"); [8111] [2025-03-08 19:06:39,665 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"); [8114] [2025-03-08 19:06:39,665 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"); [8117] [2025-03-08 19:06:39,665 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"); [8120] [2025-03-08 19:06:39,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [8171-8172] [2025-03-08 19:06:39,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [8176-8177] [2025-03-08 19:06:39,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [8181-8182] [2025-03-08 19:06:39,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [8186-8187] [2025-03-08 19:06:39,671 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"); [8210-8211] [2025-03-08 19:06:39,671 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"); [8215-8216] [2025-03-08 19:06:39,671 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"); [8220-8221] [2025-03-08 19:06:39,671 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"); [8225-8226] [2025-03-08 19:06:39,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___12->state): : "memory", "cc"); [8251-8252] [2025-03-08 19:06:39,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___13->state): : "memory", "cc"); [8256-8257] [2025-03-08 19:06:39,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [8261-8262] [2025-03-08 19:06:39,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [8266-8267] [2025-03-08 19:06:39,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [8837-8838] [2025-03-08 19:06:39,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [8842-8843] [2025-03-08 19:06:39,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [8847-8848] [2025-03-08 19:06:39,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [8852-8853] [2025-03-08 19:06:39,695 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"); [8895-8896] [2025-03-08 19:06:39,696 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"); [8900-8901] [2025-03-08 19:06:39,696 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"); [8905-8906] [2025-03-08 19:06:39,696 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"); [8910-8911] [2025-03-08 19:06:39,844 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i[420085,420098] [2025-03-08 19:06:39,862 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:06:40,045 INFO L204 MainTranslator]: Completed translation [2025-03-08 19:06:40,046 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40 WrapperNode [2025-03-08 19:06:40,047 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 19:06:40,048 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 19:06:40,048 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 19:06:40,048 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 19:06:40,052 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:40,135 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:40,323 INFO L138 Inliner]: procedures = 395, calls = 4272, calls flagged for inlining = 201, calls inlined = 148, statements flattened = 8639 [2025-03-08 19:06:40,324 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 19:06:40,325 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 19:06:40,326 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 19:06:40,326 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 19:06:40,335 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:40,336 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:40,389 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:41,072 INFO L175 MemorySlicer]: Split 1981 memory accesses to 40 slices as follows [11, 3, 4, 9, 20, 54, 5, 3, 7, 1309, 13, 13, 12, 22, 22, 22, 7, 42, 7, 8, 2, 7, 32, 5, 50, 35, 1, 5, 2, 15, 3, 5, 54, 32, 26, 50, 5, 34, 1, 24]. 66 percent of accesses are in the largest equivalence class. The 176 initializations are split as follows [0, 3, 4, 0, 0, 0, 0, 0, 7, 12, 10, 10, 10, 20, 20, 20, 7, 0, 7, 8, 0, 7, 0, 5, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24]. The 780 writes are split as follows [11, 0, 0, 7, 8, 23, 0, 2, 0, 472, 0, 0, 0, 0, 0, 0, 0, 42, 0, 0, 1, 0, 16, 0, 46, 35, 0, 2, 0, 15, 0, 0, 46, 8, 0, 23, 0, 23, 0, 0]. [2025-03-08 19:06:41,072 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:41,073 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:41,260 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:41,278 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:41,331 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:41,363 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:41,420 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 19:06:41,422 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 19:06:41,422 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 19:06:41,422 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 19:06:41,423 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (1/1) ... [2025-03-08 19:06:41,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:06:41,440 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:06:41,456 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 19:06:41,458 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 19:06:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_wait_until_sent [2025-03-08 19:06:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_wait_until_sent [2025-03-08 19:06:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2025-03-08 19:06:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2025-03-08 19:06:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-08 19:06:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-08 19:06:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_start [2025-03-08 19:06:41,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_start [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_txidle [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_txidle [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopback_frame [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopback_frame [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_receiver [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_receiver [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_serial_signals [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_serial_signals [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_trace_block [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_trace_block [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_ops_disconnect_2 [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_ops_disconnect_2 [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 19:06:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 19:06:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure load_next_tx_holding_buffer [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure load_next_tx_holding_buffer [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_tty_port [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_tty_port [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutDmaReg [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutDmaReg [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_cancel_transmit [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_cancel_transmit [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure usc_load_txfifo [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_load_txfifo [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2025-03-08 19:06:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-08 19:06:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-08 19:06:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-08 19:06:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-08 19:06:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-08 19:06:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-08 19:06:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-08 19:06:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-08 19:06:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-03-08 19:06:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-08 19:06:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-08 19:06:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 19:06:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-08 19:06:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-08 19:06:41,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 19:06:41,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 19:06:41,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 19:06:41,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 19:06:41,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 19:06:41,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 19:06:41,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 19:06:41,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 19:06:41,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure usc_reset [2025-03-08 19:06:41,488 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_reset [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_frame_memory [2025-03-08 19:06:41,488 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_frame_memory [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InReg [2025-03-08 19:06:41,488 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InReg [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2025-03-08 19:06:41,488 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure usc_enable_loopback [2025-03-08 19:06:41,488 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_enable_loopback [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_load_tx_dma_buffer [2025-03-08 19:06:41,488 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_load_tx_dma_buffer [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure usc_DmaCmd [2025-03-08 19:06:41,488 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_DmaCmd [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_buffer [2025-03-08 19:06:41,488 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_buffer [2025-03-08 19:06:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-03-08 19:06:41,488 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2025-03-08 19:06:41,489 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure usc_RTCmd [2025-03-08 19:06:41,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_RTCmd [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_sdlc_mode [2025-03-08 19:06:41,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_sdlc_mode [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_receiver [2025-03-08 19:06:41,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_receiver [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-08 19:06:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_add_device [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_add_device [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_unthrottle [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_unthrottle [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_throttle [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_throttle [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutReg [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutReg [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_set_termios [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_set_termios [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_transmitter [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_transmitter [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2025-03-08 19:06:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-08 19:06:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-08 19:06:41,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-08 19:06:41,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-08 19:06:41,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 19:06:41,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 19:06:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_chars [2025-03-08 19:06:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_chars [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-08 19:06:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-08 19:06:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_send_xchar [2025-03-08 19:06:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_send_xchar [2025-03-08 19:06:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_change_params [2025-03-08 19:06:41,497 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_change_params [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-08 19:06:41,497 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-08 19:06:41,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure usc_get_serial_signals [2025-03-08 19:06:41,497 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_get_serial_signals [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_reset_rx_dma_buffers [2025-03-08 19:06:41,497 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_reset_rx_dma_buffers [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-08 19:06:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-08 19:06:41,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-08 19:06:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-08 19:06:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-08 19:06:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-08 19:06:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-08 19:06:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-08 19:06:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-08 19:06:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_transmitter [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_transmitter [2025-03-08 19:06:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-03-08 19:06:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2025-03-08 19:06:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2025-03-08 19:06:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2025-03-08 19:06:41,503 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2025-03-08 19:06:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_paranoia_check [2025-03-08 19:06:41,503 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_paranoia_check [2025-03-08 19:06:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InDmaReg [2025-03-08 19:06:41,503 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InDmaReg [2025-03-08 19:06:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 19:06:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 19:06:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 19:06:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_active [2025-03-08 19:06:41,504 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_active [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_stop [2025-03-08 19:06:41,504 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_stop [2025-03-08 19:06:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2025-03-08 19:06:41,505 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-08 19:06:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-08 19:06:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-08 19:06:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-08 19:06:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-08 19:06:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-08 19:06:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-08 19:06:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-08 19:06:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-08 19:06:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-08 19:06:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_remove_one [2025-03-08 19:06:41,507 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_remove_one [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-03-08 19:06:41,507 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_cleanup [2025-03-08 19:06:41,507 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_cleanup [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 19:06:41,507 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#14 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#15 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#16 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#17 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#18 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#19 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#20 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#21 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#22 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#23 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#24 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#25 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#26 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#27 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#28 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#29 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#30 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#31 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#32 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#33 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#34 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#35 [2025-03-08 19:06:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#36 [2025-03-08 19:06:41,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#37 [2025-03-08 19:06:41,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#38 [2025-03-08 19:06:41,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#39 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#14 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#15 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#16 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#17 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#18 [2025-03-08 19:06:41,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#19 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#20 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#21 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#22 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#23 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#24 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#25 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#26 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#27 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#28 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#29 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#30 [2025-03-08 19:06:41,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#31 [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#32 [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#33 [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#34 [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#35 [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#36 [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#37 [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#38 [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#39 [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_write_room [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_write_room [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_break [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_break [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_allocate_device [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_allocate_device [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_install [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_install [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_release_resources [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_release_resources [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_send_done [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_send_done [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_ioctl [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_ioctl [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_tty_port [2025-03-08 19:06:41,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_tty_port [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 19:06:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-08 19:06:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-08 19:06:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure msgl_get_icount [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure msgl_get_icount [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_chars_in_buffer [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_chars_in_buffer [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_put_char [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_put_char [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_program_hw [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_program_hw [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_hangup [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_hangup [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2025-03-08 19:06:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 19:06:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_frame_memory [2025-03-08 19:06:41,514 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_frame_memory [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2025-03-08 19:06:41,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2025-03-08 19:06:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2025-03-08 19:06:41,514 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2025-03-08 19:06:42,564 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 19:06:42,567 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 19:06:43,369 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14416: havoc netpoll_trap_#t~nondet2811#1; [2025-03-08 19:06:43,709 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5558: havoc ~res~0#1.base, ~res~0#1.offset; [2025-03-08 19:06:43,829 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14335: havoc #t~ret2796.base, #t~ret2796.offset; [2025-03-08 19:06:45,028 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14354: havoc #t~nondet2800; [2025-03-08 19:06:45,030 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14311: havoc #t~nondet2792; [2025-03-08 19:06:45,682 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14307: havoc get_zeroed_page_#t~nondet2791#1; [2025-03-08 19:06:45,682 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14441: havoc request_dma_#t~nondet2815#1; [2025-03-08 19:06:45,682 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14445: havoc request_threaded_irq_#t~nondet2816#1; [2025-03-08 19:06:45,682 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918: call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset; [2025-03-08 19:06:45,683 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11676: havoc mgsl_irq_test_#t~mem2410#1; [2025-03-08 19:06:45,683 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11981: call ULTIMATE.dealloc(mgsl_memory_test_~#BitPatterns~1#1.base, mgsl_memory_test_~#BitPatterns~1#1.offset);havoc mgsl_memory_test_~#BitPatterns~1#1.base, mgsl_memory_test_~#BitPatterns~1#1.offset; [2025-03-08 19:06:45,683 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11689: call ULTIMATE.dealloc(mgsl_dma_test_~#tmp_params~1#1.base, mgsl_dma_test_~#tmp_params~1#1.offset);havoc mgsl_dma_test_~#tmp_params~1#1.base, mgsl_dma_test_~#tmp_params~1#1.offset; [2025-03-08 19:06:45,683 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11528: call ULTIMATE.dealloc(mgsl_register_test_~#BitPatterns~0#1.base, mgsl_register_test_~#BitPatterns~0#1.offset);havoc mgsl_register_test_~#BitPatterns~0#1.base, mgsl_register_test_~#BitPatterns~0#1.offset; [2025-03-08 19:06:45,805 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11126: havoc num_free_tx_dma_buffers_#t~mem2241#1;havoc num_free_tx_dma_buffers_#t~mem2240#1; [2025-03-08 19:06:45,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14271: havoc #t~nondet2788; [2025-03-08 19:06:45,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5568: havoc __kmalloc_#t~ret125#1.base, __kmalloc_#t~ret125#1.offset; [2025-03-08 19:06:46,398 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5805: havoc #t~mem251.base, #t~mem251.offset; [2025-03-08 19:06:46,457 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10734: call ULTIMATE.dealloc(~#TwoBytes~0.base, ~#TwoBytes~0.offset);havoc ~#TwoBytes~0.base, ~#TwoBytes~0.offset; [2025-03-08 19:06:46,467 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14244: havoc #t~nondet2784; [2025-03-08 19:06:46,473 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5604: havoc #t~mem144.base, #t~mem144.offset; [2025-03-08 19:06:46,695 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14248: havoc _copy_to_user_#t~nondet2785#1; [2025-03-08 19:06:46,702 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8740: havoc #t~mem1348; [2025-03-08 19:06:47,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14384: havoc #t~nondet2806; [2025-03-08 19:06:47,206 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14434: havoc register_netdev_#t~nondet2814#1; [2025-03-08 19:06:47,206 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14267: havoc alloc_hdlcdev_#t~ret2787#1.base, alloc_hdlcdev_#t~ret2787#1.offset; [2025-03-08 19:07:01,248 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14374: havoc ldv_mgsl_port_ops_shutdown_3_#t~nondet2805#1; [2025-03-08 19:07:01,248 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14511: havoc tty_port_carrier_raised_#t~nondet2830#1; [2025-03-08 19:07:01,248 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8764: call ULTIMATE.dealloc(block_til_ready_~#wait~2#1.base, block_til_ready_~#wait~2#1.offset);havoc block_til_ready_~#wait~2#1.base, block_til_ready_~#wait~2#1.offset; [2025-03-08 19:07:01,248 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14518: havoc tty_port_close_start_#t~nondet2831#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14322: havoc hdlc_open_#t~nondet2794#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14456: havoc seq_lseek_#t~nondet2818#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14326: havoc hdlc_start_xmit_#t~nondet2795#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14464: havoc seq_read_#t~nondet2820#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14468: havoc single_open_#t~nondet2821#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14535: havoc tty_register_driver_#t~nondet2833#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14472: havoc single_release_#t~nondet2822#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14346: havoc ldv_hdlcdev_ops_ndo_init_1_#t~nondet2798#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14350: havoc ldv_hdlcdev_ops_ndo_uninit_1_#t~nondet2799#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14420: havoc pci_enable_device_#t~nondet2812#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14225: havoc __pci_register_driver_#t~nondet2781#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14358: havoc ldv_mgsl_ops_release_2_#t~nondet2801#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14362: havoc ldv_mgsl_ops_setup_2_#t~nondet2802#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14366: havoc ldv_mgsl_port_ops_activate_3_#t~nondet2803#1; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14237: havoc __tty_alloc_driver_#t~ret2783#1.base, __tty_alloc_driver_#t~ret2783#1.offset; [2025-03-08 19:07:01,249 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14370: havoc ldv_mgsl_port_ops_destruct_3_#t~nondet2804#1; [2025-03-08 19:07:04,029 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14484: havoc tty_get_baud_rate_#t~nondet2826#1; [2025-03-08 19:07:05,790 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14284: havoc #t~nondet2789; [2025-03-08 19:07:05,814 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14392: havoc #t~nondet2808; [2025-03-08 19:07:06,014 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12244: havoc #t~bitwise2550; [2025-03-08 19:07:06,557 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14545: havoc tty_unregister_driver_#t~nondet2834#1; [2025-03-08 19:07:06,581 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14427: havoc #t~nondet2813; [2025-03-08 19:07:06,605 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14255: havoc #t~nondet2786; [2025-03-08 19:07:07,479 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9814: call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset;call ULTIMATE.dealloc(~#__key___1~0#1.base, ~#__key___1~0#1.offset);havoc ~#__key___1~0#1.base, ~#__key___1~0#1.offset;call ULTIMATE.dealloc(~#__key___2~0#1.base, ~#__key___2~0#1.offset);havoc ~#__key___2~0#1.base, ~#__key___2~0#1.offset;call ULTIMATE.dealloc(~#__key___3~0#1.base, ~#__key___3~0#1.offset);havoc ~#__key___3~0#1.base, ~#__key___3~0#1.offset; [2025-03-08 19:07:07,506 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14342: havoc #t~nondet2797; [2025-03-08 19:07:07,695 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14528: havoc tty_port_install_#t~nondet2832#1; [2025-03-08 19:07:07,719 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14491: havoc #t~nondet2827; [2025-03-08 19:07:08,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5317: havoc arch_irqs_disabled_flags_#t~bitwise27#1; [2025-03-08 19:07:09,053 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5217: havoc #t~mem1;havoc #t~bitwise2; [2025-03-08 19:07:39,958 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8133: 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~1#1.base, modem_input_wait_~#cnow~1#1.offset);havoc modem_input_wait_~#cnow~1#1.base, modem_input_wait_~#cnow~1#1.offset;call ULTIMATE.dealloc(modem_input_wait_~#wait~1#1.base, modem_input_wait_~#wait~1#1.offset);havoc modem_input_wait_~#wait~1#1.base, modem_input_wait_~#wait~1#1.offset; [2025-03-08 19:07:39,959 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7642: call ULTIMATE.dealloc(mgsl_set_params_~#tmp_params~0#1.base, mgsl_set_params_~#tmp_params~0#1.offset);havoc mgsl_set_params_~#tmp_params~0#1.base, mgsl_set_params_~#tmp_params~0#1.offset; [2025-03-08 19:07:39,959 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7810: call ULTIMATE.dealloc(mgsl_wait_event_~#cprev~0#1.base, mgsl_wait_event_~#cprev~0#1.offset);havoc mgsl_wait_event_~#cprev~0#1.base, mgsl_wait_event_~#cprev~0#1.offset;call ULTIMATE.dealloc(mgsl_wait_event_~#cnow~0#1.base, mgsl_wait_event_~#cnow~0#1.offset);havoc mgsl_wait_event_~#cnow~0#1.base, mgsl_wait_event_~#cnow~0#1.offset;call ULTIMATE.dealloc(mgsl_wait_event_~#mask~0#1.base, mgsl_wait_event_~#mask~0#1.offset);havoc mgsl_wait_event_~#mask~0#1.base, mgsl_wait_event_~#mask~0#1.offset;call ULTIMATE.dealloc(mgsl_wait_event_~#oldsigs~0#1.base, mgsl_wait_event_~#oldsigs~0#1.offset);havoc mgsl_wait_event_~#oldsigs~0#1.base, mgsl_wait_event_~#oldsigs~0#1.offset;call ULTIMATE.dealloc(mgsl_wait_event_~#newsigs~0#1.base, mgsl_wait_event_~#newsigs~0#1.offset);havoc mgsl_wait_event_~#newsigs~0#1.base, mgsl_wait_event_~#newsigs~0#1.offset;call ULTIMATE.dealloc(mgsl_wait_event_~#wait~0#1.base, mgsl_wait_event_~#wait~0#1.offset);havoc mgsl_wait_event_~#wait~0#1.base, mgsl_wait_event_~#wait~0#1.offset; [2025-03-08 19:07:39,959 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5242: havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset; [2025-03-08 19:07:43,452 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8400: call ULTIMATE.dealloc(~#cnow~2.base, ~#cnow~2.offset);havoc ~#cnow~2.base, ~#cnow~2.offset; [2025-03-08 19:07:43,680 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7448: havoc #t~mem793; [2025-03-08 19:07:43,680 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7442: havoc #t~mem792; [2025-03-08 19:07:47,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14288: havoc del_timer_sync_#t~nondet2790#1; [2025-03-08 19:07:48,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14388: havoc #t~nondet2807; [2025-03-08 19:07:48,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14318: havoc #t~nondet2793; [2025-03-08 19:07:48,503 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5589: havoc is_device_dma_capable_#t~mem129#1.base, is_device_dma_capable_#t~mem129#1.offset;havoc is_device_dma_capable_#t~mem130#1.base, is_device_dma_capable_#t~mem130#1.offset;havoc is_device_dma_capable_#t~mem131#1;havoc is_device_dma_capable_#t~short132#1; [2025-03-08 19:07:48,765 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14234: havoc #t~ret2782.base, #t~ret2782.offset; [2025-03-08 19:07:50,524 INFO L? ?]: Removed 3810 outVars from TransFormulas that were not future-live. [2025-03-08 19:07:50,525 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 19:07:50,690 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 19:07:50,691 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-08 19:07:50,691 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:07:50 BoogieIcfgContainer [2025-03-08 19:07:50,691 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 19:07:50,693 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 19:07:50,694 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 19:07:50,697 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 19:07:50,698 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 07:06:36" (1/3) ... [2025-03-08 19:07:50,699 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7aee06c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:07:50, skipping insertion in model container [2025-03-08 19:07:50,699 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:06:40" (2/3) ... [2025-03-08 19:07:50,699 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7aee06c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:07:50, skipping insertion in model container [2025-03-08 19:07:50,700 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:07:50" (3/3) ... [2025-03-08 19:07:50,701 INFO L128 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2025-03-08 19:07:50,718 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 19:07:50,722 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG 32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i that has 201 procedures, 4762 locations, 1 initial locations, 121 loop locations, and 1 error locations. [2025-03-08 19:07:50,845 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 19:07:50,858 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;@3ecb91d6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 19:07:50,858 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 19:07:50,878 INFO L276 IsEmpty]: Start isEmpty. Operand has 4411 states, 3284 states have (on average 1.4378806333739342) internal successors, (4722), 3358 states have internal predecessors, (4722), 1003 states have call successors, (1003), 122 states have call predecessors, (1003), 122 states have return successors, (1003), 992 states have call predecessors, (1003), 1003 states have call successors, (1003) [2025-03-08 19:07:50,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2025-03-08 19:07:50,894 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:07:50,894 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:07:50,895 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:07:50,960 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:07:50,962 INFO L85 PathProgramCache]: Analyzing trace with hash -1417399290, now seen corresponding path program 1 times [2025-03-08 19:07:50,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:07:50,968 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295051873] [2025-03-08 19:07:50,968 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:07:50,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:07:54,098 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 28 statements into 1 equivalence classes. [2025-03-08 19:07:54,336 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 28 of 28 statements. [2025-03-08 19:07:54,337 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:07:54,337 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:07:54,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 19:07:54,963 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:07:54,965 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295051873] [2025-03-08 19:07:54,966 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295051873] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:07:54,966 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:07:54,967 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:07:54,968 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [160076765] [2025-03-08 19:07:54,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:07:54,972 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:07:54,973 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:07:54,992 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:07:54,993 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:07:55,005 INFO L87 Difference]: Start difference. First operand has 4411 states, 3284 states have (on average 1.4378806333739342) internal successors, (4722), 3358 states have internal predecessors, (4722), 1003 states have call successors, (1003), 122 states have call predecessors, (1003), 122 states have return successors, (1003), 992 states have call predecessors, (1003), 1003 states have call successors, (1003) Second operand has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2025-03-08 19:07:59,085 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-08 19:08:06,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:08:06,332 INFO L93 Difference]: Finished difference Result 13155 states and 20385 transitions. [2025-03-08 19:08:06,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:08:06,334 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 28 [2025-03-08 19:08:06,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:08:06,414 INFO L225 Difference]: With dead ends: 13155 [2025-03-08 19:08:06,415 INFO L226 Difference]: Without dead ends: 8741 [2025-03-08 19:08:06,461 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:08:06,465 INFO L435 NwaCegarLoop]: 6530 mSDtfsCounter, 6566 mSDsluCounter, 6244 mSDsCounter, 0 mSdLazyCounter, 547 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6566 SdHoareTripleChecker+Valid, 12774 SdHoareTripleChecker+Invalid, 551 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 547 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.8s IncrementalHoareTripleChecker+Time [2025-03-08 19:08:06,466 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6566 Valid, 12774 Invalid, 551 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 547 Invalid, 1 Unknown, 0 Unchecked, 10.8s Time] [2025-03-08 19:08:06,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8741 states. [2025-03-08 19:08:07,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8741 to 8737. [2025-03-08 19:08:07,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8737 states, 6507 states have (on average 1.400799139388351) internal successors, (9115), 6645 states have internal predecessors, (9115), 1987 states have call successors, (1987), 243 states have call predecessors, (1987), 242 states have return successors, (1981), 1959 states have call predecessors, (1981), 1981 states have call successors, (1981) [2025-03-08 19:08:07,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8737 states to 8737 states and 13083 transitions. [2025-03-08 19:08:07,204 INFO L78 Accepts]: Start accepts. Automaton has 8737 states and 13083 transitions. Word has length 28 [2025-03-08 19:08:07,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:08:07,204 INFO L471 AbstractCegarLoop]: Abstraction has 8737 states and 13083 transitions. [2025-03-08 19:08:07,204 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2025-03-08 19:08:07,204 INFO L276 IsEmpty]: Start isEmpty. Operand 8737 states and 13083 transitions. [2025-03-08 19:08:07,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2025-03-08 19:08:07,221 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:08:07,225 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:08:07,225 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-08 19:08:07,225 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:08:07,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:08:07,226 INFO L85 PathProgramCache]: Analyzing trace with hash 286363276, now seen corresponding path program 1 times [2025-03-08 19:08:07,226 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:08:07,226 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1575855192] [2025-03-08 19:08:07,226 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:08:07,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms