./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 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-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-?-798a7b3-m [2025-03-04 03:55:11,974 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 03:55:12,026 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 03:55:12,036 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 03:55:12,036 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 03:55:12,053 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 03:55:12,054 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 03:55:12,055 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 03:55:12,055 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 03:55:12,055 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 03:55:12,056 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 03:55:12,056 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 03:55:12,056 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 03:55:12,056 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 03:55:12,057 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 03:55:12,057 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 03:55:12,057 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 03:55:12,057 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 03:55:12,057 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 03:55:12,057 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 03:55:12,057 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 03:55:12,057 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 03:55:12,057 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 03:55:12,058 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 03:55:12,058 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 03:55:12,058 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 03:55:12,058 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 03:55:12,058 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 03:55:12,058 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 03:55:12,058 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 03:55:12,058 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 03:55:12,058 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 03:55:12,059 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 03:55:12,059 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 03:55:12,059 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 03:55:12,059 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 03:55:12,059 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 03:55:12,059 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 03:55:12,059 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 03:55:12,059 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 03:55:12,059 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 [2025-03-04 03:55:12,294 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 03:55:12,300 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 03:55:12,302 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 03:55:12,303 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 03:55:12,303 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 03:55:12,304 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2025-03-04 03:55:13,439 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d825d96e/dfa0733defa84952a362a0023afbef72/FLAG54f36bb2b [2025-03-04 03:55:14,052 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 03:55:14,052 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2025-03-04 03:55:14,093 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d825d96e/dfa0733defa84952a362a0023afbef72/FLAG54f36bb2b [2025-03-04 03:55:14,515 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d825d96e/dfa0733defa84952a362a0023afbef72 [2025-03-04 03:55:14,517 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 03:55:14,519 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 03:55:14,520 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 03:55:14,520 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 03:55:14,523 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 03:55:14,523 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 03:55:14" (1/1) ... [2025-03-04 03:55:14,524 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c6a3e7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:14, skipping insertion in model container [2025-03-04 03:55:14,524 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 03:55:14" (1/1) ... [2025-03-04 03:55:14,608 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 03:55:16,900 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] [2025-03-04 03:55:17,010 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 03:55:17,035 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 03:55:17,096 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] [2025-03-04 03:55:17,098 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] [2025-03-04 03:55:17,098 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] [2025-03-04 03:55:17,099 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] [2025-03-04 03:55:17,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5253] [2025-03-04 03:55:17,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5256] [2025-03-04 03:55:17,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5259] [2025-03-04 03:55:17,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5262] [2025-03-04 03:55:17,132 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] [2025-03-04 03:55:17,132 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] [2025-03-04 03:55:17,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5430] [2025-03-04 03:55:17,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5437] [2025-03-04 03:55:17,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5444] [2025-03-04 03:55:17,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5451] [2025-03-04 03:55:17,218 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] [2025-03-04 03:55:17,218 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] [2025-03-04 03:55:17,218 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] [2025-03-04 03:55:17,218 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] [2025-03-04 03:55:17,220 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] [2025-03-04 03:55:17,220 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] [2025-03-04 03:55:17,220 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] [2025-03-04 03:55:17,220 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] [2025-03-04 03:55:17,222 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] [2025-03-04 03:55:17,223 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] [2025-03-04 03:55:17,223 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] [2025-03-04 03:55:17,223 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] [2025-03-04 03:55:17,223 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] [2025-03-04 03:55:17,224 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] [2025-03-04 03:55:17,224 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] [2025-03-04 03:55:17,224 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] [2025-03-04 03:55:17,224 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] [2025-03-04 03:55:17,226 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] [2025-03-04 03:55:17,226 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] [2025-03-04 03:55:17,226 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] [2025-03-04 03:55:17,226 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] [2025-03-04 03:55:17,228 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] [2025-03-04 03:55:17,228 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] [2025-03-04 03:55:17,228 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] [2025-03-04 03:55:17,229 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] [2025-03-04 03:55:17,230 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] [2025-03-04 03:55:17,231 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] [2025-03-04 03:55:17,231 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] [2025-03-04 03:55:17,231 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] [2025-03-04 03:55:17,246 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] [2025-03-04 03:55:17,246 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] [2025-03-04 03:55:17,246 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] [2025-03-04 03:55:17,246 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] [2025-03-04 03:55:17,247 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] [2025-03-04 03:55:17,247 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] [2025-03-04 03:55:17,247 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] [2025-03-04 03:55:17,247 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] [2025-03-04 03:55:17,403 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] [2025-03-04 03:55:17,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 03:55:17,637 INFO L204 MainTranslator]: Completed translation [2025-03-04 03:55:17,638 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17 WrapperNode [2025-03-04 03:55:17,638 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 03:55:17,639 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 03:55:17,639 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 03:55:17,639 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 03:55:17,643 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:17,737 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:17,954 INFO L138 Inliner]: procedures = 395, calls = 4272, calls flagged for inlining = 201, calls inlined = 148, statements flattened = 8639 [2025-03-04 03:55:17,955 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 03:55:17,955 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 03:55:17,955 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 03:55:17,955 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 03:55:17,964 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:17,965 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:18,015 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:18,717 INFO L175 MemorySlicer]: Split 1981 memory accesses to 40 slices as follows [3, 4, 32, 32, 7, 15, 13, 11, 13, 12, 22, 22, 50, 22, 7, 3, 7, 42, 8, 7, 5, 35, 1309, 1, 24, 2, 50, 54, 34, 5, 20, 2, 3, 26, 54, 5, 9, 5, 5, 1]. 66 percent of accesses are in the largest equivalence class. The 176 initializations are split as follows [3, 4, 0, 0, 7, 0, 10, 0, 10, 10, 20, 20, 0, 20, 7, 0, 7, 0, 8, 7, 5, 0, 12, 0, 24, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 780 writes are split as follows [0, 0, 16, 8, 0, 15, 0, 11, 0, 0, 0, 0, 23, 0, 0, 2, 0, 42, 0, 0, 0, 35, 472, 0, 0, 0, 46, 23, 23, 0, 8, 1, 0, 0, 46, 0, 7, 2, 0, 0]. [2025-03-04 03:55:18,717 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:18,718 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:18,879 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:18,901 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:18,953 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:18,975 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:19,029 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 03:55:19,030 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 03:55:19,031 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 03:55:19,031 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 03:55:19,032 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (1/1) ... [2025-03-04 03:55:19,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 03:55:19,045 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 03:55:19,057 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-04 03:55:19,059 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-04 03:55:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_wait_until_sent [2025-03-04 03:55:19,076 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_wait_until_sent [2025-03-04 03:55:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2025-03-04 03:55:19,076 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2025-03-04 03:55:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-04 03:55:19,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-04 03:55:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_start [2025-03-04 03:55:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_start [2025-03-04 03:55:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_txidle [2025-03-04 03:55:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_txidle [2025-03-04 03:55:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2025-03-04 03:55:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2025-03-04 03:55:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 03:55:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 03:55:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopback_frame [2025-03-04 03:55:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopback_frame [2025-03-04 03:55:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2025-03-04 03:55:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2025-03-04 03:55:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_receiver [2025-03-04 03:55:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_receiver [2025-03-04 03:55:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_serial_signals [2025-03-04 03:55:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_serial_signals [2025-03-04 03:55:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_trace_block [2025-03-04 03:55:19,078 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_trace_block [2025-03-04 03:55:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-03-04 03:55:19,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-03-04 03:55:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-04 03:55:19,078 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-04 03:55:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_ops_disconnect_2 [2025-03-04 03:55:19,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_ops_disconnect_2 [2025-03-04 03:55:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2025-03-04 03:55:19,078 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2025-03-04 03:55:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-04 03:55:19,078 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-04 03:55:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2025-03-04 03:55:19,078 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2025-03-04 03:55:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure load_next_tx_holding_buffer [2025-03-04 03:55:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure load_next_tx_holding_buffer [2025-03-04 03:55:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-04 03:55:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-04 03:55:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_tty_port [2025-03-04 03:55:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_tty_port [2025-03-04 03:55:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 03:55:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2025-03-04 03:55:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2025-03-04 03:55:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-04 03:55:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-04 03:55:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-03-04 03:55:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-03-04 03:55:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2025-03-04 03:55:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2025-03-04 03:55:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-04 03:55:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-04 03:55:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2025-03-04 03:55:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutDmaReg [2025-03-04 03:55:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutDmaReg [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-04 03:55:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_cancel_transmit [2025-03-04 03:55:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_cancel_transmit [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure usc_load_txfifo [2025-03-04 03:55:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_load_txfifo [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2025-03-04 03:55:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2025-03-04 03:55:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-04 03:55:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-03-04 03:55:19,081 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-04 03:55:19,081 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-04 03:55:19,081 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 03:55:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 03:55:19,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 03:55:19,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 03:55:19,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 03:55:19,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 03:55:19,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-04 03:55:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-04 03:55:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure usc_reset [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_reset [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_frame_memory [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_frame_memory [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InReg [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InReg [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure usc_enable_loopback [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_enable_loopback [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_load_tx_dma_buffer [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_load_tx_dma_buffer [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure usc_DmaCmd [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_DmaCmd [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_buffer [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_buffer [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure usc_RTCmd [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_RTCmd [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_sdlc_mode [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_sdlc_mode [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_receiver [2025-03-04 03:55:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_receiver [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 03:55:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 03:55:19,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 03:55:19,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 03:55:19,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 03:55:19,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-04 03:55:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_add_device [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_add_device [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_unthrottle [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_unthrottle [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_throttle [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_throttle [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutReg [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutReg [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_set_termios [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_set_termios [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_transmitter [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_transmitter [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2025-03-04 03:55:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 03:55:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-04 03:55:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-04 03:55:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-04 03:55:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-03-04 03:55:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-03-04 03:55:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 03:55:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 03:55:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 03:55:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 03:55:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_chars [2025-03-04 03:55:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_chars [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-04 03:55:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 03:55:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_send_xchar [2025-03-04 03:55:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_send_xchar [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_change_params [2025-03-04 03:55:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_change_params [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-04 03:55:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-04 03:55:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure usc_get_serial_signals [2025-03-04 03:55:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_get_serial_signals [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_reset_rx_dma_buffers [2025-03-04 03:55:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_reset_rx_dma_buffers [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 03:55:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 03:55:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 03:55:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 03:55:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-04 03:55:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-04 03:55:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-04 03:55:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-04 03:55:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-04 03:55:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-04 03:55:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-04 03:55:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-04 03:55:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-04 03:55:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_transmitter [2025-03-04 03:55:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_transmitter [2025-03-04 03:55:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-03-04 03:55:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-03-04 03:55:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2025-03-04 03:55:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2025-03-04 03:55:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2025-03-04 03:55:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2025-03-04 03:55:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_paranoia_check [2025-03-04 03:55:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_paranoia_check [2025-03-04 03:55:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InDmaReg [2025-03-04 03:55:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InDmaReg [2025-03-04 03:55:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 03:55:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 03:55:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_active [2025-03-04 03:55:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_active [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_stop [2025-03-04 03:55:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_stop [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2025-03-04 03:55:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 03:55:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 03:55:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 03:55:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 03:55:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 03:55:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 03:55:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 03:55:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 03:55:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 03:55:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 03:55:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_remove_one [2025-03-04 03:55:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_remove_one [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-03-04 03:55:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_cleanup [2025-03-04 03:55:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_cleanup [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 03:55:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#14 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#15 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#16 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#17 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#18 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#19 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#20 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#21 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#22 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#23 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#24 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#25 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#26 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#27 [2025-03-04 03:55:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#28 [2025-03-04 03:55:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#29 [2025-03-04 03:55:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#30 [2025-03-04 03:55:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#31 [2025-03-04 03:55:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#32 [2025-03-04 03:55:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#33 [2025-03-04 03:55:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#34 [2025-03-04 03:55:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#35 [2025-03-04 03:55:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#36 [2025-03-04 03:55:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#37 [2025-03-04 03:55:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#38 [2025-03-04 03:55:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#39 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#14 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#15 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#16 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#17 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#18 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#19 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#20 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#21 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#22 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#23 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#24 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#25 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#26 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#27 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#28 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#29 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#30 [2025-03-04 03:55:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#31 [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#32 [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#33 [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#34 [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#35 [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#36 [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#37 [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#38 [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#39 [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_write_room [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_write_room [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_break [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_break [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_allocate_device [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_allocate_device [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_install [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_install [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_release_resources [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_release_resources [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_send_done [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_send_done [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-04 03:55:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-04 03:55:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-03-04 03:55:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-03-04 03:55:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 03:55:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 03:55:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_ioctl [2025-03-04 03:55:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_ioctl [2025-03-04 03:55:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_tty_port [2025-03-04 03:55:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_tty_port [2025-03-04 03:55:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 03:55:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 03:55:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure msgl_get_icount [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure msgl_get_icount [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_chars_in_buffer [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_chars_in_buffer [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_put_char [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_put_char [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_program_hw [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_program_hw [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_hangup [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_hangup [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2025-03-04 03:55:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 03:55:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 03:55:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 03:55:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 03:55:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 03:55:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 03:55:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 03:55:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_frame_memory [2025-03-04 03:55:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_frame_memory [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2025-03-04 03:55:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2025-03-04 03:55:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2025-03-04 03:55:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2025-03-04 03:55:20,016 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 03:55:20,019 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 03:55:20,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14416: havoc netpoll_trap_#t~nondet2811#1; [2025-03-04 03:55:21,054 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5558: havoc ~res~0#1.base, ~res~0#1.offset; [2025-03-04 03:55:21,163 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14335: havoc #t~ret2796.base, #t~ret2796.offset; [2025-03-04 03:55:22,212 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14354: havoc #t~nondet2800; [2025-03-04 03:55:22,213 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14311: havoc #t~nondet2792; [2025-03-04 03:55:22,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14307: havoc get_zeroed_page_#t~nondet2791#1; [2025-03-04 03:55:22,792 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14441: havoc request_dma_#t~nondet2815#1; [2025-03-04 03:55:22,792 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14445: havoc request_threaded_irq_#t~nondet2816#1; [2025-03-04 03:55:22,792 INFO L1325 $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; [2025-03-04 03:55:22,792 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11676: havoc mgsl_irq_test_#t~mem2410#1; [2025-03-04 03:55:22,792 INFO L1325 $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; [2025-03-04 03:55:22,792 INFO L1325 $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; [2025-03-04 03:55:22,792 INFO L1325 $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; [2025-03-04 03:55:22,905 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11126: havoc num_free_tx_dma_buffers_#t~mem2241#1;havoc num_free_tx_dma_buffers_#t~mem2240#1; [2025-03-04 03:55:22,963 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14271: havoc #t~nondet2788; [2025-03-04 03:55:22,970 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5568: havoc __kmalloc_#t~ret125#1.base, __kmalloc_#t~ret125#1.offset; [2025-03-04 03:55:23,395 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5805: havoc #t~mem251.base, #t~mem251.offset; [2025-03-04 03:55:23,465 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10734: call ULTIMATE.dealloc(~#TwoBytes~0.base, ~#TwoBytes~0.offset);havoc ~#TwoBytes~0.base, ~#TwoBytes~0.offset; [2025-03-04 03:55:23,476 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14244: havoc #t~nondet2784; [2025-03-04 03:55:23,482 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5604: havoc #t~mem144.base, #t~mem144.offset; [2025-03-04 03:55:23,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14248: havoc _copy_to_user_#t~nondet2785#1; [2025-03-04 03:55:23,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8740: havoc #t~mem1348; [2025-03-04 03:55:24,170 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14384: havoc #t~nondet2806; [2025-03-04 03:55:24,276 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14434: havoc register_netdev_#t~nondet2814#1; [2025-03-04 03:55:24,277 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14267: havoc alloc_hdlcdev_#t~ret2787#1.base, alloc_hdlcdev_#t~ret2787#1.offset; [2025-03-04 03:55:38,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14374: havoc ldv_mgsl_port_ops_shutdown_3_#t~nondet2805#1; [2025-03-04 03:55:38,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14511: havoc tty_port_carrier_raised_#t~nondet2830#1; [2025-03-04 03:55:38,406 INFO L1325 $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; [2025-03-04 03:55:38,406 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14518: havoc tty_port_close_start_#t~nondet2831#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14322: havoc hdlc_open_#t~nondet2794#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14456: havoc seq_lseek_#t~nondet2818#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14326: havoc hdlc_start_xmit_#t~nondet2795#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14464: havoc seq_read_#t~nondet2820#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14468: havoc single_open_#t~nondet2821#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14535: havoc tty_register_driver_#t~nondet2833#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14472: havoc single_release_#t~nondet2822#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14346: havoc ldv_hdlcdev_ops_ndo_init_1_#t~nondet2798#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14350: havoc ldv_hdlcdev_ops_ndo_uninit_1_#t~nondet2799#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14420: havoc pci_enable_device_#t~nondet2812#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14225: havoc __pci_register_driver_#t~nondet2781#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14358: havoc ldv_mgsl_ops_release_2_#t~nondet2801#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14362: havoc ldv_mgsl_ops_setup_2_#t~nondet2802#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14366: havoc ldv_mgsl_port_ops_activate_3_#t~nondet2803#1; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14237: havoc __tty_alloc_driver_#t~ret2783#1.base, __tty_alloc_driver_#t~ret2783#1.offset; [2025-03-04 03:55:38,407 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14370: havoc ldv_mgsl_port_ops_destruct_3_#t~nondet2804#1; [2025-03-04 03:55:40,989 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14484: havoc tty_get_baud_rate_#t~nondet2826#1; [2025-03-04 03:55:42,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14284: havoc #t~nondet2789; [2025-03-04 03:55:42,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14392: havoc #t~nondet2808; [2025-03-04 03:55:42,966 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12244: havoc #t~bitwise2550; [2025-03-04 03:55:43,521 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14545: havoc tty_unregister_driver_#t~nondet2834#1; [2025-03-04 03:55:43,549 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14427: havoc #t~nondet2813; [2025-03-04 03:55:43,573 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14255: havoc #t~nondet2786; [2025-03-04 03:55:44,505 INFO L1325 $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; [2025-03-04 03:55:44,531 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14342: havoc #t~nondet2797; [2025-03-04 03:55:44,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14528: havoc tty_port_install_#t~nondet2832#1; [2025-03-04 03:55:44,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14491: havoc #t~nondet2827; [2025-03-04 03:55:45,910 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5317: havoc arch_irqs_disabled_flags_#t~bitwise27#1; [2025-03-04 03:55:46,139 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5217: havoc #t~mem1;havoc #t~bitwise2; [2025-03-04 03:56:12,589 INFO L1325 $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; [2025-03-04 03:56:12,589 INFO L1325 $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; [2025-03-04 03:56:12,589 INFO L1325 $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; [2025-03-04 03:56:12,589 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5242: havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset; [2025-03-04 03:56:17,576 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8400: call ULTIMATE.dealloc(~#cnow~2.base, ~#cnow~2.offset);havoc ~#cnow~2.base, ~#cnow~2.offset; [2025-03-04 03:56:17,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7448: havoc #t~mem793; [2025-03-04 03:56:17,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7442: havoc #t~mem792; [2025-03-04 03:56:22,035 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14288: havoc del_timer_sync_#t~nondet2790#1; [2025-03-04 03:56:22,272 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14388: havoc #t~nondet2807; [2025-03-04 03:56:22,302 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14318: havoc #t~nondet2793; [2025-03-04 03:56:22,727 INFO L1325 $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; [2025-03-04 03:56:22,936 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14234: havoc #t~ret2782.base, #t~ret2782.offset; [2025-03-04 03:56:24,836 INFO L? ?]: Removed 3810 outVars from TransFormulas that were not future-live. [2025-03-04 03:56:24,836 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 03:56:24,986 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 03:56:24,987 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-04 03:56:24,987 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 03:56:24 BoogieIcfgContainer [2025-03-04 03:56:24,987 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 03:56:24,989 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 03:56:24,989 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 03:56:24,993 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 03:56:24,993 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 03:55:14" (1/3) ... [2025-03-04 03:56:24,994 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@772b92a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 03:56:24, skipping insertion in model container [2025-03-04 03:56:24,995 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:55:17" (2/3) ... [2025-03-04 03:56:24,995 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@772b92a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 03:56:24, skipping insertion in model container [2025-03-04 03:56:24,995 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 03:56:24" (3/3) ... [2025-03-04 03:56:24,997 INFO L128 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2025-03-04 03:56:25,017 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 03:56:25,022 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. [2025-03-04 03:56:25,150 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 03:56:25,158 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;@168e7ae7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 03:56:25,158 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-04 03:56:25,174 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) [2025-03-04 03:56:25,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2025-03-04 03:56:25,189 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 03:56:25,189 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] [2025-03-04 03:56:25,190 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 03:56:25,193 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 03:56:25,194 INFO L85 PathProgramCache]: Analyzing trace with hash -1417399290, now seen corresponding path program 1 times [2025-03-04 03:56:25,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 03:56:25,199 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [953807189] [2025-03-04 03:56:25,200 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 03:56:25,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 03:56:28,383 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 28 statements into 1 equivalence classes. [2025-03-04 03:56:28,635 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 28 of 28 statements. [2025-03-04 03:56:28,635 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 03:56:28,636 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 03:56:29,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 03:56:29,334 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 03:56:29,334 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [953807189] [2025-03-04 03:56:29,334 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [953807189] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 03:56:29,334 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 03:56:29,335 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 03:56:29,336 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [438471555] [2025-03-04 03:56:29,336 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 03:56:29,339 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 03:56:29,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 03:56:29,355 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 03:56:29,356 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 03:56:29,366 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) [2025-03-04 03:56:33,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-04 03:56:40,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 03:56:40,342 INFO L93 Difference]: Finished difference Result 13155 states and 20385 transitions. [2025-03-04 03:56:40,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 03:56:40,344 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 [2025-03-04 03:56:40,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 03:56:40,405 INFO L225 Difference]: With dead ends: 13155 [2025-03-04 03:56:40,405 INFO L226 Difference]: Without dead ends: 8741 [2025-03-04 03:56:40,440 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 [2025-03-04 03:56:40,443 INFO L435 NwaCegarLoop]: 6530 mSDtfsCounter, 6566 mSDsluCounter, 6244 mSDsCounter, 0 mSdLazyCounter, 547 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.1s 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, 10.4s IncrementalHoareTripleChecker+Time [2025-03-04 03:56:40,445 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6566 Valid, 12774 Invalid, 551 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 547 Invalid, 1 Unknown, 0 Unchecked, 10.4s Time] [2025-03-04 03:56:40,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8741 states. [2025-03-04 03:56:40,783 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8741 to 8737. [2025-03-04 03:56:40,797 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) [2025-03-04 03:56:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8737 states to 8737 states and 13083 transitions. [2025-03-04 03:56:40,844 INFO L78 Accepts]: Start accepts. Automaton has 8737 states and 13083 transitions. Word has length 28 [2025-03-04 03:56:40,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 03:56:40,844 INFO L471 AbstractCegarLoop]: Abstraction has 8737 states and 13083 transitions. [2025-03-04 03:56:40,845 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) [2025-03-04 03:56:40,845 INFO L276 IsEmpty]: Start isEmpty. Operand 8737 states and 13083 transitions. [2025-03-04 03:56:40,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2025-03-04 03:56:40,853 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 03:56:40,853 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] [2025-03-04 03:56:40,854 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-04 03:56:40,854 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 03:56:40,854 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 03:56:40,854 INFO L85 PathProgramCache]: Analyzing trace with hash -692328201, now seen corresponding path program 1 times [2025-03-04 03:56:40,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 03:56:40,854 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1910144686] [2025-03-04 03:56:40,855 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 03:56:40,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 03:56:43,545 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 43 statements into 1 equivalence classes. [2025-03-04 03:56:43,617 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 43 of 43 statements. [2025-03-04 03:56:43,617 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 03:56:43,617 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 03:56:43,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 03:56:43,974 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 03:56:43,974 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1910144686] [2025-03-04 03:56:43,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1910144686] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 03:56:43,975 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 03:56:43,975 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 03:56:43,975 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1973225344] [2025-03-04 03:56:43,975 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 03:56:43,976 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 03:56:43,976 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 03:56:43,976 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 03:56:43,976 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 03:56:43,976 INFO L87 Difference]: Start difference. First operand 8737 states and 13083 transitions. Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 1 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1)