./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 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 47dd253b5f3df7f1cb7a76abc50644bd8a8e5826cdc82454c7f23fb12c64e63b --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 18:23:59,870 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 18:23:59,931 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 18:23:59,943 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 18:23:59,946 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 18:23:59,966 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 18:23:59,966 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 18:23:59,966 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 18:23:59,967 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 18:23:59,967 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 18:23:59,968 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 18:23:59,968 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 18:23:59,968 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 18:23:59,968 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 18:23:59,969 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 18:23:59,969 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:23:59,969 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 18:23:59,969 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:23:59,970 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 18:23:59,970 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 18:23:59,970 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 18:23:59,970 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 18:23:59,970 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 18:23:59,970 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 18:23:59,970 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 18:23:59,970 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 18:23:59,970 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 18:23:59,970 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 18:23:59,970 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 47dd253b5f3df7f1cb7a76abc50644bd8a8e5826cdc82454c7f23fb12c64e63b [2025-01-09 18:24:00,200 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 18:24:00,206 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 18:24:00,207 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 18:24:00,208 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 18:24:00,208 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 18:24:00,209 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2025-01-09 18:24:01,352 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f37f8f554/879676e4f230475db618a17ae8c97a9e/FLAG9e0629c58 [2025-01-09 18:24:01,823 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 18:24:01,824 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2025-01-09 18:24:01,868 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f37f8f554/879676e4f230475db618a17ae8c97a9e/FLAG9e0629c58 [2025-01-09 18:24:01,887 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f37f8f554/879676e4f230475db618a17ae8c97a9e [2025-01-09 18:24:01,889 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 18:24:01,890 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 18:24:01,892 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 18:24:01,892 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 18:24:01,895 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 18:24:01,896 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 06:24:01" (1/1) ... [2025-01-09 18:24:01,896 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39207bbc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:01, skipping insertion in model container [2025-01-09 18:24:01,897 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 06:24:01" (1/1) ... [2025-01-09 18:24:02,004 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 18:24:03,813 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i[420085,420098] [2025-01-09 18:24:03,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 18:24:03,993 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 18:24:04,045 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] [2025-01-09 18:24:04,047 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] [2025-01-09 18:24:04,047 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] [2025-01-09 18:24:04,048 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] [2025-01-09 18:24:04,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5253] [2025-01-09 18:24:04,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5256] [2025-01-09 18:24:04,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5259] [2025-01-09 18:24:04,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5262] [2025-01-09 18:24:04,050 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] [2025-01-09 18:24:04,051 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] [2025-01-09 18:24:04,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5430] [2025-01-09 18:24:04,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5437] [2025-01-09 18:24:04,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5444] [2025-01-09 18:24:04,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5451] [2025-01-09 18:24:04,154 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] [2025-01-09 18:24:04,154 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] [2025-01-09 18:24:04,154 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] [2025-01-09 18:24:04,154 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] [2025-01-09 18:24:04,155 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] [2025-01-09 18:24:04,156 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] [2025-01-09 18:24:04,156 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] [2025-01-09 18:24:04,156 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] [2025-01-09 18:24:04,158 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] [2025-01-09 18:24:04,158 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] [2025-01-09 18:24:04,158 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] [2025-01-09 18:24:04,158 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] [2025-01-09 18:24:04,159 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] [2025-01-09 18:24:04,159 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] [2025-01-09 18:24:04,159 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] [2025-01-09 18:24:04,160 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] [2025-01-09 18:24:04,160 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] [2025-01-09 18:24:04,162 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] [2025-01-09 18:24:04,162 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] [2025-01-09 18:24:04,162 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] [2025-01-09 18:24:04,162 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] [2025-01-09 18:24:04,163 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] [2025-01-09 18:24:04,163 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] [2025-01-09 18:24:04,163 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] [2025-01-09 18:24:04,163 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] [2025-01-09 18:24:04,165 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] [2025-01-09 18:24:04,165 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] [2025-01-09 18:24:04,166 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] [2025-01-09 18:24:04,166 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] [2025-01-09 18:24:04,201 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] [2025-01-09 18:24:04,201 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] [2025-01-09 18:24:04,201 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] [2025-01-09 18:24:04,201 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] [2025-01-09 18:24:04,202 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] [2025-01-09 18:24:04,202 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] [2025-01-09 18:24:04,202 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] [2025-01-09 18:24:04,203 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] [2025-01-09 18:24:04,369 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i[420085,420098] [2025-01-09 18:24:04,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 18:24:04,518 INFO L204 MainTranslator]: Completed translation [2025-01-09 18:24:04,519 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04 WrapperNode [2025-01-09 18:24:04,519 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 18:24:04,521 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 18:24:04,521 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 18:24:04,521 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 18:24:04,525 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:04,600 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:04,846 INFO L138 Inliner]: procedures = 395, calls = 4272, calls flagged for inlining = 201, calls inlined = 148, statements flattened = 8639 [2025-01-09 18:24:04,847 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 18:24:04,847 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 18:24:04,848 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 18:24:04,848 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 18:24:04,858 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:04,858 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:04,901 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:05,696 INFO L175 MemorySlicer]: Split 1981 memory accesses to 40 slices as follows [11, 3, 4, 5, 32, 1, 7, 13, 1, 13, 12, 22, 22, 22, 54, 50, 7, 42, 7, 8, 34, 20, 7, 32, 35, 5, 2, 15, 3, 2, 5, 54, 3, 9, 5, 5, 26, 24, 1309, 50]. 66 percent of accesses are in the largest equivalence class. The 176 initializations are split as follows [0, 3, 4, 0, 0, 0, 7, 10, 0, 10, 10, 20, 20, 20, 0, 0, 7, 0, 7, 8, 0, 0, 7, 0, 0, 5, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24, 12, 0]. The 780 writes are split as follows [11, 0, 0, 2, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 46, 23, 0, 42, 0, 0, 23, 8, 0, 8, 35, 0, 0, 15, 0, 1, 0, 23, 2, 7, 0, 0, 0, 0, 472, 46]. [2025-01-09 18:24:05,697 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:05,697 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:05,854 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:05,881 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:05,932 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:05,998 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:06,037 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:06,102 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 18:24:06,104 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 18:24:06,104 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 18:24:06,104 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 18:24:06,105 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (1/1) ... [2025-01-09 18:24:06,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:24:06,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 18:24:06,128 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 18:24:06,130 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_wait_until_sent [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_wait_until_sent [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_start [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_start [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_txidle [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_txidle [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopback_frame [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopback_frame [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_receiver [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_receiver [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_serial_signals [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_serial_signals [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_trace_block [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_trace_block [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_ops_disconnect_2 [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_ops_disconnect_2 [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-01-09 18:24:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2025-01-09 18:24:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure load_next_tx_holding_buffer [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure load_next_tx_holding_buffer [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_tty_port [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_tty_port [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutDmaReg [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutDmaReg [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_cancel_transmit [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_cancel_transmit [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure usc_load_txfifo [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_load_txfifo [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2025-01-09 18:24:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-09 18:24:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-09 18:24:06,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-09 18:24:06,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-09 18:24:06,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-09 18:24:06,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-09 18:24:06,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-09 18:24:06,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-01-09 18:24:06,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-01-09 18:24:06,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-01-09 18:24:06,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-01-09 18:24:06,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-01-09 18:24:06,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-01-09 18:24:06,154 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-01-09 18:24:06,154 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-01-09 18:24:06,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 18:24:06,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 18:24:06,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 18:24:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 18:24:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 18:24:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 18:24:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 18:24:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 18:24:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 18:24:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 18:24:06,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-01-09 18:24:06,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure usc_reset [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_reset [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_frame_memory [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_frame_memory [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InReg [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InReg [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure usc_enable_loopback [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_enable_loopback [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_load_tx_dma_buffer [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_load_tx_dma_buffer [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure usc_DmaCmd [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_DmaCmd [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_buffer [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_buffer [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure usc_RTCmd [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_RTCmd [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_sdlc_mode [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_sdlc_mode [2025-01-09 18:24:06,159 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_receiver [2025-01-09 18:24:06,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_receiver [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-01-09 18:24:06,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_add_device [2025-01-09 18:24:06,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_add_device [2025-01-09 18:24:06,160 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_unthrottle [2025-01-09 18:24:06,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_unthrottle [2025-01-09 18:24:06,163 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_throttle [2025-01-09 18:24:06,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_throttle [2025-01-09 18:24:06,163 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutReg [2025-01-09 18:24:06,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutReg [2025-01-09 18:24:06,163 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-01-09 18:24:06,163 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-01-09 18:24:06,163 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2025-01-09 18:24:06,163 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2025-01-09 18:24:06,163 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_set_termios [2025-01-09 18:24:06,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_set_termios [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-01-09 18:24:06,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-01-09 18:24:06,164 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_transmitter [2025-01-09 18:24:06,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_transmitter [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 18:24:06,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2025-01-09 18:24:06,164 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 18:24:06,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 18:24:06,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 18:24:06,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 18:24:06,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 18:24:06,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_chars [2025-01-09 18:24:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_chars [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-01-09 18:24:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-01-09 18:24:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_send_xchar [2025-01-09 18:24:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_send_xchar [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_change_params [2025-01-09 18:24:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_change_params [2025-01-09 18:24:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-01-09 18:24:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-01-09 18:24:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure usc_get_serial_signals [2025-01-09 18:24:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_get_serial_signals [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_reset_rx_dma_buffers [2025-01-09 18:24:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_reset_rx_dma_buffers [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 18:24:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-01-09 18:24:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-01-09 18:24:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 18:24:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-01-09 18:24:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-01-09 18:24:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_transmitter [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_transmitter [2025-01-09 18:24:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-01-09 18:24:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2025-01-09 18:24:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2025-01-09 18:24:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2025-01-09 18:24:06,172 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_paranoia_check [2025-01-09 18:24:06,173 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_paranoia_check [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InDmaReg [2025-01-09 18:24:06,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InDmaReg [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-01-09 18:24:06,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_active [2025-01-09 18:24:06,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_active [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_stop [2025-01-09 18:24:06,175 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_stop [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2025-01-09 18:24:06,175 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 18:24:06,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_remove_one [2025-01-09 18:24:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_remove_one [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-01-09 18:24:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_cleanup [2025-01-09 18:24:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_cleanup [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 18:24:06,179 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2025-01-09 18:24:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#14 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#15 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#16 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#17 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#18 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#19 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#20 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#21 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#22 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#23 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#24 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#25 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#26 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#27 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#28 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#29 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#30 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#31 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#32 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#33 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#34 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#35 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#36 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#37 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#38 [2025-01-09 18:24:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#39 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2025-01-09 18:24:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#14 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#15 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#16 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#17 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#18 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#19 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#20 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#21 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#22 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#23 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#24 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#25 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#26 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#27 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#28 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#29 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#30 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#31 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#32 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#33 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#34 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#35 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#36 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#37 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#38 [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#39 [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_write_room [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_write_room [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_break [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_break [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_allocate_device [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_allocate_device [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_install [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_install [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_release_resources [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_release_resources [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-01-09 18:24:06,182 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-01-09 18:24:06,182 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-01-09 18:24:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-01-09 18:24:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_send_done [2025-01-09 18:24:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_send_done [2025-01-09 18:24:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-01-09 18:24:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-01-09 18:24:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-01-09 18:24:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-01-09 18:24:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 18:24:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 18:24:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_ioctl [2025-01-09 18:24:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_ioctl [2025-01-09 18:24:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_tty_port [2025-01-09 18:24:06,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_tty_port [2025-01-09 18:24:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 18:24:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 18:24:06,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-01-09 18:24:06,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-01-09 18:24:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-01-09 18:24:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-01-09 18:24:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 18:24:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 18:24:06,185 INFO L130 BoogieDeclarations]: Found specification of procedure msgl_get_icount [2025-01-09 18:24:06,185 INFO L138 BoogieDeclarations]: Found implementation of procedure msgl_get_icount [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_chars_in_buffer [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_chars_in_buffer [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_put_char [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_put_char [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_program_hw [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_program_hw [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_hangup [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_hangup [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2025-01-09 18:24:06,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-01-09 18:24:06,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-01-09 18:24:06,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-01-09 18:24:06,187 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_frame_memory [2025-01-09 18:24:06,187 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_frame_memory [2025-01-09 18:24:06,187 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2025-01-09 18:24:06,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2025-01-09 18:24:06,187 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2025-01-09 18:24:06,188 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2025-01-09 18:24:07,184 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 18:24:07,187 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 18:25:09,477 INFO L? ?]: Removed 3810 outVars from TransFormulas that were not future-live. [2025-01-09 18:25:09,478 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 18:25:09,524 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 18:25:09,525 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 18:25:09,525 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 06:25:09 BoogieIcfgContainer [2025-01-09 18:25:09,525 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 18:25:09,527 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 18:25:09,527 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 18:25:09,531 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 18:25:09,531 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 06:24:01" (1/3) ... [2025-01-09 18:25:09,532 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a015f91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 06:25:09, skipping insertion in model container [2025-01-09 18:25:09,532 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:24:04" (2/3) ... [2025-01-09 18:25:09,532 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a015f91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 06:25:09, skipping insertion in model container [2025-01-09 18:25:09,532 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 06:25:09" (3/3) ... [2025-01-09 18:25:09,533 INFO L128 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2025-01-09 18:25:09,542 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 18:25:09,546 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, 4761 locations, 1 initial locations, 121 loop locations, and 1 error locations. [2025-01-09 18:25:09,647 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 18:25:09,656 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;@64acbe90, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 18:25:09,656 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 18:25:09,669 INFO L276 IsEmpty]: Start isEmpty. Operand has 4410 states, 3283 states have (on average 1.4380140115747793) internal successors, (4721), 3357 states have internal predecessors, (4721), 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) [2025-01-09 18:25:09,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2025-01-09 18:25:09,689 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:25:09,692 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] [2025-01-09 18:25:09,693 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:25:09,696 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:25:09,696 INFO L85 PathProgramCache]: Analyzing trace with hash 2116365070, now seen corresponding path program 1 times [2025-01-09 18:25:09,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:25:09,703 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1817080632] [2025-01-09 18:25:09,703 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:25:09,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 18:25:12,776 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 28 statements into 1 equivalence classes. [2025-01-09 18:25:13,011 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 28 of 28 statements. [2025-01-09 18:25:13,013 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 18:25:13,013 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 18:25:13,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 18:25:13,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 18:25:13,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1817080632] [2025-01-09 18:25:13,541 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1817080632] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 18:25:13,542 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 18:25:13,542 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 18:25:13,543 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1434950811] [2025-01-09 18:25:13,543 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 18:25:13,545 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 18:25:13,546 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 18:25:13,559 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 18:25:13,559 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:25:13,569 INFO L87 Difference]: Start difference. First operand has 4410 states, 3283 states have (on average 1.4380140115747793) internal successors, (4721), 3357 states have internal predecessors, (4721), 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) [2025-01-09 18:25:17,631 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 [] [2025-01-09 18:25:18,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 18:25:18,226 INFO L93 Difference]: Finished difference Result 13152 states and 20382 transitions. [2025-01-09 18:25:18,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 18:25:18,228 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 [2025-01-09 18:25:18,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 18:25:18,311 INFO L225 Difference]: With dead ends: 13152 [2025-01-09 18:25:18,311 INFO L226 Difference]: Without dead ends: 8739 [2025-01-09 18:25:18,355 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 [2025-01-09 18:25:18,357 INFO L435 NwaCegarLoop]: 6796 mSDtfsCounter, 6565 mSDsluCounter, 6509 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6565 SdHoareTripleChecker+Valid, 13305 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2025-01-09 18:25:18,357 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6565 Valid, 13305 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2025-01-09 18:25:18,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8739 states. [2025-01-09 18:25:18,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8739 to 8735. [2025-01-09 18:25:18,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8735 states, 6505 states have (on average 1.400922367409685) internal successors, (9113), 6643 states have internal predecessors, (9113), 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) [2025-01-09 18:25:19,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8735 states to 8735 states and 13081 transitions. [2025-01-09 18:25:19,014 INFO L78 Accepts]: Start accepts. Automaton has 8735 states and 13081 transitions. Word has length 28 [2025-01-09 18:25:19,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 18:25:19,014 INFO L471 AbstractCegarLoop]: Abstraction has 8735 states and 13081 transitions. [2025-01-09 18:25:19,014 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) [2025-01-09 18:25:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 8735 states and 13081 transitions. [2025-01-09 18:25:19,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2025-01-09 18:25:19,026 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:25:19,026 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] [2025-01-09 18:25:19,026 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-09 18:25:19,027 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:25:19,027 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:25:19,027 INFO L85 PathProgramCache]: Analyzing trace with hash -660043442, now seen corresponding path program 1 times [2025-01-09 18:25:19,027 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:25:19,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1716579541] [2025-01-09 18:25:19,028 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:25:19,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 18:25:21,784 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 42 statements into 1 equivalence classes. [2025-01-09 18:25:21,838 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 42 of 42 statements. [2025-01-09 18:25:21,838 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 18:25:21,838 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 18:25:22,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 18:25:22,234 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 18:25:22,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1716579541] [2025-01-09 18:25:22,234 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1716579541] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 18:25:22,234 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 18:25:22,234 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 18:25:22,234 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1742006296] [2025-01-09 18:25:22,234 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 18:25:22,235 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 18:25:22,235 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 18:25:22,236 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 18:25:22,236 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:25:22,239 INFO L87 Difference]: Start difference. First operand 8735 states and 13081 transitions. Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 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) [2025-01-09 18:25:25,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 18:25:25,751 INFO L93 Difference]: Finished difference Result 22506 states and 33523 transitions. [2025-01-09 18:25:25,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 18:25:25,756 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 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) Word has length 42 [2025-01-09 18:25:25,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 18:25:25,870 INFO L225 Difference]: With dead ends: 22506 [2025-01-09 18:25:25,870 INFO L226 Difference]: Without dead ends: 13774 [2025-01-09 18:25:25,931 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:25:25,932 INFO L435 NwaCegarLoop]: 7185 mSDtfsCounter, 3725 mSDsluCounter, 6301 mSDsCounter, 0 mSdLazyCounter, 288 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3725 SdHoareTripleChecker+Valid, 13486 SdHoareTripleChecker+Invalid, 290 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 288 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2025-01-09 18:25:25,933 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3725 Valid, 13486 Invalid, 290 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 288 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2025-01-09 18:25:25,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13774 states. [2025-01-09 18:25:26,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13774 to 13762. [2025-01-09 18:25:26,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13762 states, 10297 states have (on average 1.3886568903564145) internal successors, (14299), 10483 states have internal predecessors, (14299), 3068 states have call successors, (3068), 397 states have call predecessors, (3068), 396 states have return successors, (3062), 3025 states have call predecessors, (3062), 3062 states have call successors, (3062) [2025-01-09 18:25:26,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13762 states to 13762 states and 20429 transitions. [2025-01-09 18:25:26,575 INFO L78 Accepts]: Start accepts. Automaton has 13762 states and 20429 transitions. Word has length 42 [2025-01-09 18:25:26,576 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 18:25:26,576 INFO L471 AbstractCegarLoop]: Abstraction has 13762 states and 20429 transitions. [2025-01-09 18:25:26,576 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 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) [2025-01-09 18:25:26,577 INFO L276 IsEmpty]: Start isEmpty. Operand 13762 states and 20429 transitions. [2025-01-09 18:25:26,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2025-01-09 18:25:26,580 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:25:26,581 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 18:25:26,581 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 18:25:26,581 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:25:26,584 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:25:26,584 INFO L85 PathProgramCache]: Analyzing trace with hash 188577450, now seen corresponding path program 1 times [2025-01-09 18:25:26,584 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:25:26,584 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2057125769] [2025-01-09 18:25:26,585 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:25:26,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 18:25:29,107 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-01-09 18:25:29,149 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-01-09 18:25:29,149 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 18:25:29,149 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 18:25:29,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-09 18:25:29,695 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 18:25:29,695 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2057125769] [2025-01-09 18:25:29,696 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2057125769] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 18:25:29,696 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 18:25:29,696 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 18:25:29,696 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497024152] [2025-01-09 18:25:29,697 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 18:25:29,697 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 18:25:29,697 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 18:25:29,697 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 18:25:29,698 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 18:25:29,698 INFO L87 Difference]: Start difference. First operand 13762 states and 20429 transitions. Second operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2025-01-09 18:25:30,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 18:25:30,314 INFO L93 Difference]: Finished difference Result 27561 states and 40917 transitions. [2025-01-09 18:25:30,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 18:25:30,316 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 51 [2025-01-09 18:25:30,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 18:25:30,403 INFO L225 Difference]: With dead ends: 27561 [2025-01-09 18:25:30,404 INFO L226 Difference]: Without dead ends: 13802 [2025-01-09 18:25:30,453 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-01-09 18:25:30,454 INFO L435 NwaCegarLoop]: 6585 mSDtfsCounter, 20 mSDsluCounter, 13162 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24 SdHoareTripleChecker+Valid, 19747 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-01-09 18:25:30,454 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [24 Valid, 19747 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-01-09 18:25:30,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13802 states. [2025-01-09 18:25:30,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13802 to 13766. [2025-01-09 18:25:30,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13766 states, 10301 states have (on average 1.3885059702941462) internal successors, (14303), 10487 states have internal predecessors, (14303), 3068 states have call successors, (3068), 397 states have call predecessors, (3068), 396 states have return successors, (3062), 3025 states have call predecessors, (3062), 3062 states have call successors, (3062) [2025-01-09 18:25:30,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13766 states to 13766 states and 20433 transitions. [2025-01-09 18:25:30,954 INFO L78 Accepts]: Start accepts. Automaton has 13766 states and 20433 transitions. Word has length 51 [2025-01-09 18:25:30,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 18:25:30,955 INFO L471 AbstractCegarLoop]: Abstraction has 13766 states and 20433 transitions. [2025-01-09 18:25:30,955 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2025-01-09 18:25:30,955 INFO L276 IsEmpty]: Start isEmpty. Operand 13766 states and 20433 transitions.