./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 159d68084b5403f80e4b7540fecb70dab3afa3eb4f2cbbe3cc657fb12a0df7e0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:16:26,656 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:16:26,713 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 03:16:26,717 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:16:26,717 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:16:26,736 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:16:26,737 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:16:26,737 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:16:26,737 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:16:26,738 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:16:26,738 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:16:26,738 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:16:26,738 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:16:26,738 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:16:26,738 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:16:26,738 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:16:26,738 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:16:26,738 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:16:26,739 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:16:26,739 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:16:26,739 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:16:26,739 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:16:26,739 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:16:26,739 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:16:26,739 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:16:26,739 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:16:26,739 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:16:26,740 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:16:26,740 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:16:26,740 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:16:26,740 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> 159d68084b5403f80e4b7540fecb70dab3afa3eb4f2cbbe3cc657fb12a0df7e0 [2024-12-06 03:16:26,959 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:16:26,966 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:16:26,967 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:16:26,968 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:16:26,969 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:16:26,970 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i [2024-12-06 03:16:29,606 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/data/2c7ac15e2/8ab3cd953ef2463f890d5b986a5d642a/FLAGc9ba773e5 [2024-12-06 03:16:30,208 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:16:30,209 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i [2024-12-06 03:16:30,259 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/data/2c7ac15e2/8ab3cd953ef2463f890d5b986a5d642a/FLAGc9ba773e5 [2024-12-06 03:16:30,274 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/data/2c7ac15e2/8ab3cd953ef2463f890d5b986a5d642a [2024-12-06 03:16:30,276 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:16:30,278 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:16:30,279 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:16:30,279 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:16:30,284 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:16:30,284 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:16:30" (1/1) ... [2024-12-06 03:16:30,285 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5afe53dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:30, skipping insertion in model container [2024-12-06 03:16:30,285 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:16:30" (1/1) ... [2024-12-06 03:16:30,439 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:16:35,208 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i[548244,548257] [2024-12-06 03:16:35,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:16:35,717 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:16:35,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4710] [2024-12-06 03:16:35,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4717] [2024-12-06 03:16:35,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4731] [2024-12-06 03:16:35,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4739] [2024-12-06 03:16:35,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (argp): "ebx"); [5370] [2024-12-06 03:16:35,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (argp): "ebx"); [5373] [2024-12-06 03:16:35,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (argp): "ebx"); [5376] [2024-12-06 03:16:35,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (argp): "ebx"); [5379] [2024-12-06 03:16:35,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (argp): "ebx"); [5382] [2024-12-06 03:16:35,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (argp): "ebx"); [5397-5398] [2024-12-06 03:16:35,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (argp): "ebx"); [5401-5402] [2024-12-06 03:16:35,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (argp): "ebx"); [5405-5406] [2024-12-06 03:16:35,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (argp): "ebx"); [5409-5410] [2024-12-06 03:16:35,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (argp): "ebx"); [5413-5414] [2024-12-06 03:16:35,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (argp): "ebx"); [5571-5572] [2024-12-06 03:16:35,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (argp): "ebx"); [5575-5576] [2024-12-06 03:16:35,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (argp): "ebx"); [5579-5580] [2024-12-06 03:16:35,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (argp): "ebx"); [5583-5584] [2024-12-06 03:16:35,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (argp): "ebx"); [5587-5588] [2024-12-06 03:16:35,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (argp): "ebx"); [5604-5605] [2024-12-06 03:16:35,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (argp): "ebx"); [5608-5609] [2024-12-06 03:16:35,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (argp): "ebx"); [5612-5613] [2024-12-06 03:16:35,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (argp): "ebx"); [5616-5617] [2024-12-06 03:16:35,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (argp): "ebx"); [5620-5621] [2024-12-06 03:16:35,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (argp): "ebx"); [5638-5639] [2024-12-06 03:16:35,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (argp): "ebx"); [5642-5643] [2024-12-06 03:16:35,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (argp): "ebx"); [5646-5647] [2024-12-06 03:16:35,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (argp): "ebx"); [5650-5651] [2024-12-06 03:16:35,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (argp): "ebx"); [5654-5655] [2024-12-06 03:16:35,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (argp): "ebx"); [5706-5707] [2024-12-06 03:16:35,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (argp): "ebx"); [5710-5711] [2024-12-06 03:16:35,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (argp): "ebx"); [5714-5715] [2024-12-06 03:16:35,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (argp): "ebx"); [5718-5719] [2024-12-06 03:16:35,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (argp): "ebx"); [5722-5723] [2024-12-06 03:16:36,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [11781] [2024-12-06 03:16:36,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [11789] [2024-12-06 03:16:36,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [12963] [2024-12-06 03:16:36,136 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i[548244,548257] [2024-12-06 03:16:36,148 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:16:36,487 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:16:36,488 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36 WrapperNode [2024-12-06 03:16:36,488 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:16:36,489 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:16:36,489 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:16:36,489 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:16:36,494 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:36,604 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,125 INFO L138 Inliner]: procedures = 861, calls = 12326, calls flagged for inlining = 291, calls inlined = 261, statements flattened = 20291 [2024-12-06 03:16:37,126 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:16:37,128 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:16:37,128 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:16:37,128 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:16:37,138 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,139 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,236 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,237 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,518 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,537 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,577 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,636 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,666 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,742 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:16:37,743 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:16:37,743 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:16:37,743 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:16:37,744 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:16:36" (1/1) ... [2024-12-06 03:16:37,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:16:37,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:16:37,771 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:16:37,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3ee7d5f-406c-46ca-b3ad-05335c11da5f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:16:37,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_5 [2024-12-06 03:16:37,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_5 [2024-12-06 03:16:37,793 INFO L130 BoogieDeclarations]: Found specification of procedure integrated_lvds_disable [2024-12-06 03:16:37,793 INFO L138 BoogieDeclarations]: Found implementation of procedure integrated_lvds_disable [2024-12-06 03:16:37,793 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lvds_identify_vt1636 [2024-12-06 03:16:37,793 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lvds_identify_vt1636 [2024-12-06 03:16:37,793 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_remove [2024-12-06 03:16:37,793 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_remove [2024-12-06 03:16:37,793 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2024-12-06 03:16:37,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2024-12-06 03:16:37,793 INFO L130 BoogieDeclarations]: Found specification of procedure via_read_reg [2024-12-06 03:16:37,793 INFO L138 BoogieDeclarations]: Found implementation of procedure via_read_reg [2024-12-06 03:16:37,793 INFO L130 BoogieDeclarations]: Found specification of procedure write_dac_reg [2024-12-06 03:16:37,793 INFO L138 BoogieDeclarations]: Found implementation of procedure write_dac_reg [2024-12-06 03:16:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_encode_pll [2024-12-06 03:16:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_encode_pll [2024-12-06 03:16:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_resume [2024-12-06 03:16:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_resume [2024-12-06 03:16:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_teardown_mmio [2024-12-06 03:16:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_teardown_mmio [2024-12-06 03:16:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_misc_reg_mask [2024-12-06 03:16:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_misc_reg_mask [2024-12-06 03:16:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2024-12-06 03:16:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2024-12-06 03:16:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_check_var [2024-12-06 03:16:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_check_var [2024-12-06 03:16:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp1_proc_write [2024-12-06 03:16:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp1_proc_write [2024-12-06 03:16:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 03:16:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 03:16:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_readbyte [2024-12-06 03:16:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_readbyte [2024-12-06 03:16:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_timing [2024-12-06 03:16:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_timing [2024-12-06 03:16:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 03:16:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 03:16:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure set_dpa_vt1636 [2024-12-06 03:16:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dpa_vt1636 [2024-12-06 03:16:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_FIFO_reg [2024-12-06 03:16:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_FIFO_reg [2024-12-06 03:16:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2024-12-06 03:16:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2024-12-06 03:16:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 03:16:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 03:16:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2024-12-06 03:16:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2024-12-06 03:16:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_disable_lvds_vt1636 [2024-12-06 03:16:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_disable_lvds_vt1636 [2024-12-06 03:16:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:16:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure get_clk_range_index [2024-12-06 03:16:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure get_clk_range_index [2024-12-06 03:16:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_enable [2024-12-06 03:16:37,797 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_enable [2024-12-06 03:16:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_copyarea [2024-12-06 03:16:37,797 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_copyarea [2024-12-06 03:16:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 03:16:37,797 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 03:16:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-06 03:16:37,797 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-06 03:16:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure get_var_refresh [2024-12-06 03:16:37,797 INFO L138 BoogieDeclarations]: Found implementation of procedure get_var_refresh [2024-12-06 03:16:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_unlock_crt [2024-12-06 03:16:37,797 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_unlock_crt [2024-12-06 03:16:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_fetch_count_reg [2024-12-06 03:16:37,797 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_fetch_count_reg [2024-12-06 03:16:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8_from_user [2024-12-06 03:16:37,797 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8_from_user [2024-12-06 03:16:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 03:16:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 03:16:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:16:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_reset_engine [2024-12-06 03:16:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_reset_engine [2024-12-06 03:16:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:16:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 03:16:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 03:16:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:16:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure get_dvi_devices [2024-12-06 03:16:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dvi_devices [2024-12-06 03:16:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_timing [2024-12-06 03:16:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_timing [2024-12-06 03:16:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_viafb_pm_hooks_lock [2024-12-06 03:16:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_viafb_pm_hooks_lock [2024-12-06 03:16:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_reg [2024-12-06 03:16:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_reg [2024-12-06 03:16:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2024-12-06 03:16:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure register_framebuffer [2024-12-06 03:16:37,799 INFO L130 BoogieDeclarations]: Found specification of procedure set_engine_pll_encoded [2024-12-06 03:16:37,799 INFO L138 BoogieDeclarations]: Found implementation of procedure set_engine_pll_encoded [2024-12-06 03:16:37,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:16:37,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:16:37,799 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_sync_polarity [2024-12-06 03:16:37,799 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_sync_polarity [2024-12-06 03:16:37,799 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 03:16:37,799 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 03:16:37,799 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_suspend [2024-12-06 03:16:37,799 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_suspend [2024-12-06 03:16:37,799 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2024-12-06 03:16:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2024-12-06 03:16:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:16:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2024-12-06 03:16:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2024-12-06 03:16:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure parse_mode [2024-12-06 03:16:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_mode [2024-12-06 03:16:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_state [2024-12-06 03:16:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_state [2024-12-06 03:16:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure get_lcd_devices [2024-12-06 03:16:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure get_lcd_devices [2024-12-06 03:16:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure probe___0 [2024-12-06 03:16:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___0 [2024-12-06 03:16:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure probe___1 [2024-12-06 03:16:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___1 [2024-12-06 03:16:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure probe___3 [2024-12-06 03:16:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___3 [2024-12-06 03:16:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_source [2024-12-06 03:16:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_source [2024-12-06 03:16:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 03:16:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 03:16:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2024-12-06 03:16:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2024-12-06 03:16:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 03:16:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 03:16:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2024-12-06 03:16:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2024-12-06 03:16:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_reg_mask [2024-12-06 03:16:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_reg_mask [2024-12-06 03:16:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~structbegin~~u16~0~u8~0~u8~0~structend~~TO~VOID [2024-12-06 03:16:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~structbegin~~u16~0~u8~0~u8~0~structend~~TO~VOID [2024-12-06 03:16:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 03:16:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 03:16:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-12-06 03:16:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-12-06 03:16:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_resume [2024-12-06 03:16:37,802 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_resume [2024-12-06 03:16:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:16:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-06 03:16:37,802 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-06 03:16:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_encode_pll [2024-12-06 03:16:37,802 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_encode_pll [2024-12-06 03:16:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:16:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u8~0~TO~int [2024-12-06 03:16:37,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u8~0~TO~int [2024-12-06 03:16:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-06 03:16:37,802 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-06 03:16:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-06 03:16:37,802 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-06 03:16:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure get_best_mode [2024-12-06 03:16:37,802 INFO L138 BoogieDeclarations]: Found implementation of procedure get_best_mode [2024-12-06 03:16:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_probe [2024-12-06 03:16:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_probe [2024-12-06 03:16:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_config [2024-12-06 03:16:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_config [2024-12-06 03:16:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure parse_port [2024-12-06 03:16:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_port [2024-12-06 03:16:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_update_fix [2024-12-06 03:16:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_update_fix [2024-12-06 03:16:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_fillrect [2024-12-06 03:16:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_fillrect [2024-12-06 03:16:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setup_fixinfo [2024-12-06 03:16:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setup_fixinfo [2024-12-06 03:16:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_sense [2024-12-06 03:16:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_sense [2024-12-06 03:16:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_iga_path [2024-12-06 03:16:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_iga_path [2024-12-06 03:16:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure check_tmds_chip [2024-12-06 03:16:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tmds_chip [2024-12-06 03:16:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pm_unregister [2024-12-06 03:16:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pm_unregister [2024-12-06 03:16:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:16:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2024-12-06 03:16:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2024-12-06 03:16:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 03:16:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 03:16:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfph_proc_write [2024-12-06 03:16:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfph_proc_write [2024-12-06 03:16:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_disable [2024-12-06 03:16:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_disable [2024-12-06 03:16:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure k800_encode_pll [2024-12-06 03:16:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_encode_pll [2024-12-06 03:16:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-12-06 03:16:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-12-06 03:16:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_enable [2024-12-06 03:16:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_enable [2024-12-06 03:16:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_set_mode [2024-12-06 03:16:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_set_mode [2024-12-06 03:16:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-06 03:16:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-06 03:16:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pan_display [2024-12-06 03:16:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pan_display [2024-12-06 03:16:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2024-12-06 03:16:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2024-12-06 03:16:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure via_fb_pci_remove [2024-12-06 03:16:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure via_fb_pci_remove [2024-12-06 03:16:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bus_free [2024-12-06 03:16:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bus_free [2024-12-06 03:16:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_address [2024-12-06 03:16:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_address [2024-12-06 03:16:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-06 03:16:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-06 03:16:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_lvds_output_interface [2024-12-06 03:16:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_lvds_output_interface [2024-12-06 03:16:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_bpp [2024-12-06 03:16:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_bpp [2024-12-06 03:16:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure set_source_common [2024-12-06 03:16:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure set_source_common [2024-12-06 03:16:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_find_i2c_adapter [2024-12-06 03:16:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_find_i2c_adapter [2024-12-06 03:16:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga1_odev_proc_write [2024-12-06 03:16:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga1_odev_proc_write [2024-12-06 03:16:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure integrated_lvds_enable [2024-12-06 03:16:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure integrated_lvds_enable [2024-12-06 03:16:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2024-12-06 03:16:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2024-12-06 03:16:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_par [2024-12-06 03:16:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_par [2024-12-06 03:16:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 03:16:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 03:16:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 03:16:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 03:16:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure get_sync [2024-12-06 03:16:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sync [2024-12-06 03:16:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_output_frequency [2024-12-06 03:16:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_output_frequency [2024-12-06 03:16:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga2_odev_proc_write [2024-12-06 03:16:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga2_odev_proc_write [2024-12-06 03:16:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~~bool~0~TO~VOID [2024-12-06 03:16:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~~bool~0~TO~VOID [2024-12-06 03:16:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_remove [2024-12-06 03:16:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_remove [2024-12-06 03:16:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 03:16:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 03:16:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_enable_lvds_vt1636 [2024-12-06 03:16:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_enable_lvds_vt1636 [2024-12-06 03:16:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lock_crt [2024-12-06 03:16:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lock_crt [2024-12-06 03:16:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2024-12-06 03:16:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2024-12-06 03:16:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 03:16:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 03:16:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:16:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure set_clock_source_common [2024-12-06 03:16:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure set_clock_source_common [2024-12-06 03:16:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_primary_pll_encoded [2024-12-06 03:16:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_primary_pll_encoded [2024-12-06 03:16:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure set_color_register [2024-12-06 03:16:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure set_color_register [2024-12-06 03:16:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-06 03:16:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-06 03:16:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-12-06 03:16:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-12-06 03:16:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_best_mode [2024-12-06 03:16:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_best_mode [2024-12-06 03:16:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 03:16:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_i2c_write_mask_lvds [2024-12-06 03:16:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_i2c_write_mask_lvds [2024-12-06 03:16:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_viafb_pm_hooks_lock [2024-12-06 03:16:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_viafb_pm_hooks_lock [2024-12-06 03:16:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:16:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_write [2024-12-06 03:16:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_write [2024-12-06 03:16:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_read [2024-12-06 03:16:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_read [2024-12-06 03:16:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_mmio_read [2024-12-06 03:16:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_mmio_read [2024-12-06 03:16:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_imageblit [2024-12-06 03:16:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_imageblit [2024-12-06 03:16:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 03:16:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 03:16:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-12-06 03:16:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-12-06 03:16:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2024-12-06 03:16:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2024-12-06 03:16:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2024-12-06 03:16:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2024-12-06 03:16:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pm_register [2024-12-06 03:16:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pm_register [2024-12-06 03:16:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2024-12-06 03:16:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2024-12-06 03:16:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2024-12-06 03:16:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_color_depth [2024-12-06 03:16:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_disable [2024-12-06 03:16:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_disable [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_proc_write [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_proc_write [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_writebyte [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_writebyte [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_set [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_set [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure var_to_timing [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure var_to_timing [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_address [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_address [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_read [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_read [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_enable [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_enable [2024-12-06 03:16:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_probe [2024-12-06 03:16:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_probe [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure odev_update [2024-12-06 03:16:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_update [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_i2c_read_lvds [2024-12-06 03:16:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_i2c_read_lvds [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_remove [2024-12-06 03:16:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_remove [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-12-06 03:16:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 03:16:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure set_lcd_output_path [2024-12-06 03:16:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lcd_output_path [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure via_teardown_subdevs [2024-12-06 03:16:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure via_teardown_subdevs [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-12-06 03:16:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_var_timing_info [2024-12-06 03:16:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_var_timing_info [2024-12-06 03:16:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2024-12-06 03:16:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2024-12-06 03:16:37,812 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 03:16:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 03:16:37,813 INFO L130 BoogieDeclarations]: Found specification of procedure via_resume [2024-12-06 03:16:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure via_resume [2024-12-06 03:16:37,813 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2024-12-06 03:16:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2024-12-06 03:16:37,813 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_write_regx [2024-12-06 03:16:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_write_regx [2024-12-06 03:16:37,813 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2024-12-06 03:16:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2024-12-06 03:16:37,813 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_free [2024-12-06 03:16:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_free [2024-12-06 03:16:37,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 03:16:37,813 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add [2024-12-06 03:16:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add [2024-12-06 03:16:37,813 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 03:16:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_suspend [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_suspend [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_sync [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_sync [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_probe [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_probe [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp0_proc_write [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp0_proc_write [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~u8~0~TO~VOID [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~u8~0~TO~VOID [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modedb [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_reg [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_reg [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_vclock [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_vclock [2024-12-06 03:16:37,814 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 03:16:37,814 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 03:16:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_get_preferred_mode [2024-12-06 03:16:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_get_preferred_mode [2024-12-06 03:16:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-12-06 03:16:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-12-06 03:16:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 03:16:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 03:16:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-06 03:16:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-06 03:16:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2 [2024-12-06 03:16:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2 [2024-12-06 03:16:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_set_mode [2024-12-06 03:16:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_set_mode [2024-12-06 03:16:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_query_EDID [2024-12-06 03:16:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_query_EDID [2024-12-06 03:16:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-12-06 03:16:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-12-06 03:16:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-12-06 03:16:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-12-06 03:16:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_dpa_gfx [2024-12-06 03:16:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_dpa_gfx [2024-12-06 03:16:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_secondary_pll_encoded [2024-12-06 03:16:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_secondary_pll_encoded [2024-12-06 03:16:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfpl_proc_write [2024-12-06 03:16:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfpl_proc_write [2024-12-06 03:16:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_update_device_setting [2024-12-06 03:16:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_update_device_setting [2024-12-06 03:16:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-12-06 03:16:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-12-06 03:16:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_crtc_timing [2024-12-06 03:16:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_crtc_timing [2024-12-06 03:16:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-06 03:16:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-06 03:16:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure machine_is_olpc [2024-12-06 03:16:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure machine_is_olpc [2024-12-06 03:16:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 03:16:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 03:16:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:16:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_mmio_write [2024-12-06 03:16:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_mmio_write [2024-12-06 03:16:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_show_hw_cursor [2024-12-06 03:16:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_show_hw_cursor [2024-12-06 03:16:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-12-06 03:16:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-12-06 03:16:39,141 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:16:39,145 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:16:49,910 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 03:21:45,949 INFO L? ?]: Removed 5270 outVars from TransFormulas that were not future-live. [2024-12-06 03:21:45,950 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:22:03,829 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:22:03,829 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:22:03,830 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:22:03 BoogieIcfgContainer [2024-12-06 03:22:03,830 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:22:03,832 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:22:03,832 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:22:03,850 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:22:03,850 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:22:03" (1/1) ... [2024-12-06 03:22:03,861 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:22:03,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:03,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5492 states to 3606 states and 5492 transitions. [2024-12-06 03:22:03,992 INFO L276 IsEmpty]: Start isEmpty. Operand 3606 states and 5492 transitions. [2024-12-06 03:22:03,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:22:03,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:03,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms