./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk --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 d9fdcdadedcf7a4ab4459e18b64bd95802926f5ef57392201c9d32fe3875db55 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:56:38,190 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:56:38,263 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:56:38,268 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:56:38,269 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:56:38,294 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:56:38,295 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:56:38,296 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:56:38,297 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:56:38,297 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:56:38,298 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:56:38,298 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:56:38,298 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:56:38,299 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:56:38,299 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:56:38,300 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:56:38,301 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:56:38,301 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:56:38,302 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:56:38,302 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:56:38,303 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:56:38,303 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:56:38,304 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:56:38,304 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:56:38,305 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:56:38,305 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:56:38,306 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:56:38,306 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:56:38,307 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:56:38,307 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:56:38,307 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d9fdcdadedcf7a4ab4459e18b64bd95802926f5ef57392201c9d32fe3875db55 [2024-11-08 23:56:38,621 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:56:38,661 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:56:38,664 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:56:38,666 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:56:38,667 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:56:38,669 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 23:56:41,032 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:56:41,962 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:56:41,963 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i [2024-11-08 23:56:42,028 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/data/9ca0f4e05/100bd01a258340a4b14a0d760036932b/FLAG71e389e56 [2024-11-08 23:56:42,047 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/data/9ca0f4e05/100bd01a258340a4b14a0d760036932b [2024-11-08 23:56:42,051 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:56:42,053 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:56:42,057 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:56:42,057 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:56:42,063 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:56:42,064 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,067 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e45a85a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:42, skipping insertion in model container [2024-11-08 23:56:42,068 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:56:42" (1/1) ... [2024-11-08 23:56:42,267 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:56:47,813 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_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i[492049,492062] [2024-11-08 23:56:47,907 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:56:48,148 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:56:48,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4692] [2024-11-08 23:56:48,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4699] [2024-11-08 23:56:48,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4713] [2024-11-08 23:56:48,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4721] [2024-11-08 23:56:48,370 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"); [5332] [2024-11-08 23:56:48,371 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"); [5335] [2024-11-08 23:56:48,371 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"); [5338] [2024-11-08 23:56:48,371 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"); [5341] [2024-11-08 23:56:48,372 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"); [5344] [2024-11-08 23:56:48,373 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"); [5359-5360] [2024-11-08 23:56:48,374 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"); [5363-5364] [2024-11-08 23:56:48,374 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"); [5367-5368] [2024-11-08 23:56:48,374 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"); [5371-5372] [2024-11-08 23:56:48,375 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"); [5375-5376] [2024-11-08 23:56:48,388 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"); [5533-5534] [2024-11-08 23:56:48,389 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"); [5537-5538] [2024-11-08 23:56:48,389 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"); [5541-5542] [2024-11-08 23:56:48,390 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"); [5545-5546] [2024-11-08 23:56:48,390 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"); [5549-5550] [2024-11-08 23:56:48,391 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"); [5566-5567] [2024-11-08 23:56:48,391 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"); [5570-5571] [2024-11-08 23:56:48,392 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"); [5574-5575] [2024-11-08 23:56:48,392 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"); [5578-5579] [2024-11-08 23:56:48,392 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"); [5582-5583] [2024-11-08 23:56:48,393 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"); [5600-5601] [2024-11-08 23:56:48,394 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"); [5604-5605] [2024-11-08 23:56:48,394 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"); [5608-5609] [2024-11-08 23:56:48,395 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"); [5612-5613] [2024-11-08 23:56:48,395 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"); [5616-5617] [2024-11-08 23:56:48,397 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"); [5668-5669] [2024-11-08 23:56:48,398 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"); [5672-5673] [2024-11-08 23:56:48,398 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"); [5676-5677] [2024-11-08 23:56:48,399 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"); [5680-5681] [2024-11-08 23:56:48,399 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"); [5684-5685] [2024-11-08 23:56:48,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [11414] [2024-11-08 23:56:48,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [11422] [2024-11-08 23:56:48,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [12416] [2024-11-08 23:56:48,994 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_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i[492049,492062] [2024-11-08 23:56:49,014 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:56:49,459 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:56:49,459 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49 WrapperNode [2024-11-08 23:56:49,460 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:56:49,461 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:56:49,461 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:56:49,461 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:56:49,469 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:49,758 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:50,945 INFO L138 Inliner]: procedures = 538, calls = 11828, calls flagged for inlining = 285, calls inlined = 265, statements flattened = 20826 [2024-11-08 23:56:50,947 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:56:50,948 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:56:50,948 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:56:50,948 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:56:50,981 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:50,982 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:51,360 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:51,366 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:52,400 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:52,452 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:52,540 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:52,575 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:52,707 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:56:52,709 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:56:52,709 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:56:52,709 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:56:52,711 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:49" (1/1) ... [2024-11-08 23:56:52,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:56:52,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:56:52,755 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:56:52,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a5ed462-3ea8-433e-9f32-5e473ee3c2c7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:56:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_par [2024-11-08 23:56:52,803 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_par [2024-11-08 23:56:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_5 [2024-11-08 23:56:52,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_5 [2024-11-08 23:56:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure integrated_lvds_disable [2024-11-08 23:56:52,805 INFO L138 BoogieDeclarations]: Found implementation of procedure integrated_lvds_disable [2024-11-08 23:56:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:56:52,806 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:56:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lvds_identify_vt1636 [2024-11-08 23:56:52,806 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lvds_identify_vt1636 [2024-11-08 23:56:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-08 23:56:52,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-08 23:56:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:56:52,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:56:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_remove [2024-11-08 23:56:52,809 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_remove [2024-11-08 23:56:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure get_sync [2024-11-08 23:56:52,809 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sync [2024-11-08 23:56:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2024-11-08 23:56:52,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2024-11-08 23:56:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_read_reg [2024-11-08 23:56:52,810 INFO L138 BoogieDeclarations]: Found implementation of procedure via_read_reg [2024-11-08 23:56:52,810 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_output_frequency [2024-11-08 23:56:52,811 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_output_frequency [2024-11-08 23:56:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure write_dac_reg [2024-11-08 23:56:52,811 INFO L138 BoogieDeclarations]: Found implementation of procedure write_dac_reg [2024-11-08 23:56:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_encode_pll [2024-11-08 23:56:52,812 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_encode_pll [2024-11-08 23:56:52,812 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga2_odev_proc_write [2024-11-08 23:56:52,812 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga2_odev_proc_write [2024-11-08 23:56:52,812 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_resume [2024-11-08 23:56:52,812 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_resume [2024-11-08 23:56:52,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~~bool~0~TO~VOID [2024-11-08 23:56:52,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~~bool~0~TO~VOID [2024-11-08 23:56:52,813 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_teardown_mmio [2024-11-08 23:56:52,813 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_teardown_mmio [2024-11-08 23:56:52,813 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_remove [2024-11-08 23:56:52,813 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_remove [2024-11-08 23:56:52,813 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_enable_lvds_vt1636 [2024-11-08 23:56:52,814 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_enable_lvds_vt1636 [2024-11-08 23:56:52,815 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lock_crt [2024-11-08 23:56:52,815 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lock_crt [2024-11-08 23:56:52,815 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_misc_reg_mask [2024-11-08 23:56:52,815 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_misc_reg_mask [2024-11-08 23:56:52,815 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2024-11-08 23:56:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2024-11-08 23:56:52,816 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2024-11-08 23:56:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2024-11-08 23:56:52,816 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_check_var [2024-11-08 23:56:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_check_var [2024-11-08 23:56:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp1_proc_write [2024-11-08 23:56:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp1_proc_write [2024-11-08 23:56:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 23:56:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 23:56:52,818 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 23:56:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 23:56:52,818 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_readbyte [2024-11-08 23:56:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_readbyte [2024-11-08 23:56:52,819 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_timing [2024-11-08 23:56:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_timing [2024-11-08 23:56:52,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:56:52,819 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-08 23:56:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-08 23:56:52,820 INFO L130 BoogieDeclarations]: Found specification of procedure set_clock_source_common [2024-11-08 23:56:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure set_clock_source_common [2024-11-08 23:56:52,820 INFO L130 BoogieDeclarations]: Found specification of procedure set_dpa_vt1636 [2024-11-08 23:56:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dpa_vt1636 [2024-11-08 23:56:52,820 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_FIFO_reg [2024-11-08 23:56:52,820 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_FIFO_reg [2024-11-08 23:56:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_primary_pll_encoded [2024-11-08 23:56:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_primary_pll_encoded [2024-11-08 23:56:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure set_color_register [2024-11-08 23:56:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure set_color_register [2024-11-08 23:56:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-08 23:56:52,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-08 23:56:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-08 23:56:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-08 23:56:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2024-11-08 23:56:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2024-11-08 23:56:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:56:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:56:52,823 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_best_mode [2024-11-08 23:56:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_best_mode [2024-11-08 23:56:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:56:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_i2c_write_mask_lvds [2024-11-08 23:56:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_i2c_write_mask_lvds [2024-11-08 23:56:52,826 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2024-11-08 23:56:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2024-11-08 23:56:52,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:56:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_write [2024-11-08 23:56:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_write [2024-11-08 23:56:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_read [2024-11-08 23:56:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_read [2024-11-08 23:56:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_disable_lvds_vt1636 [2024-11-08 23:56:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_disable_lvds_vt1636 [2024-11-08 23:56:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:56:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_mmio_read [2024-11-08 23:56:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_mmio_read [2024-11-08 23:56:52,830 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_imageblit [2024-11-08 23:56:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_imageblit [2024-11-08 23:56:52,830 INFO L130 BoogieDeclarations]: Found specification of procedure get_clk_range_index [2024-11-08 23:56:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure get_clk_range_index [2024-11-08 23:56:52,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 23:56:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 23:56:52,831 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_enable [2024-11-08 23:56:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_enable [2024-11-08 23:56:52,831 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 23:56:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 23:56:52,831 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_copyarea [2024-11-08 23:56:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_copyarea [2024-11-08 23:56:52,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 23:56:52,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 23:56:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 23:56:52,936 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 23:56:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure get_var_refresh [2024-11-08 23:56:52,936 INFO L138 BoogieDeclarations]: Found implementation of procedure get_var_refresh [2024-11-08 23:56:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2024-11-08 23:56:52,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2024-11-08 23:56:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_unlock_crt [2024-11-08 23:56:52,937 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_unlock_crt [2024-11-08 23:56:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2024-11-08 23:56:52,937 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2024-11-08 23:56:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_fetch_count_reg [2024-11-08 23:56:52,937 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_fetch_count_reg [2024-11-08 23:56:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8_from_user [2024-11-08 23:56:52,938 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8_from_user [2024-11-08 23:56:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 23:56:52,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 23:56:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:56:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pm_register [2024-11-08 23:56:52,938 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pm_register [2024-11-08 23:56:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2024-11-08 23:56:52,938 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2024-11-08 23:56:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_reset_engine [2024-11-08 23:56:52,938 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_reset_engine [2024-11-08 23:56:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2024-11-08 23:56:52,939 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_color_depth [2024-11-08 23:56:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:56:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_disable [2024-11-08 23:56:52,939 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_disable [2024-11-08 23:56:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 23:56:52,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 23:56:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:56:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure get_dvi_devices [2024-11-08 23:56:52,939 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dvi_devices [2024-11-08 23:56:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:56:52,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:56:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_proc_write [2024-11-08 23:56:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_proc_write [2024-11-08 23:56:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:56:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:56:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_writebyte [2024-11-08 23:56:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_writebyte [2024-11-08 23:56:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_set [2024-11-08 23:56:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_set [2024-11-08 23:56:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure var_to_timing [2024-11-08 23:56:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure var_to_timing [2024-11-08 23:56:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_address [2024-11-08 23:56:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_address [2024-11-08 23:56:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_timing [2024-11-08 23:56:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_timing [2024-11-08 23:56:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_reg [2024-11-08 23:56:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_reg [2024-11-08 23:56:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2024-11-08 23:56:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure register_framebuffer [2024-11-08 23:56:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-08 23:56:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-08 23:56:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_read [2024-11-08 23:56:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_read [2024-11-08 23:56:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_enable [2024-11-08 23:56:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_enable [2024-11-08 23:56:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_probe [2024-11-08 23:56:52,949 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_probe [2024-11-08 23:56:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure set_engine_pll_encoded [2024-11-08 23:56:52,949 INFO L138 BoogieDeclarations]: Found implementation of procedure set_engine_pll_encoded [2024-11-08 23:56:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure odev_update [2024-11-08 23:56:52,949 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_update [2024-11-08 23:56:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:56:52,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:56:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_sync_polarity [2024-11-08 23:56:52,949 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_sync_polarity [2024-11-08 23:56:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 23:56:52,950 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 23:56:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_suspend [2024-11-08 23:56:52,956 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_suspend [2024-11-08 23:56:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_i2c_read_lvds [2024-11-08 23:56:52,956 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_i2c_read_lvds [2024-11-08 23:56:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2024-11-08 23:56:52,956 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2024-11-08 23:56:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_remove [2024-11-08 23:56:52,957 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_remove [2024-11-08 23:56:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-11-08 23:56:52,957 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-11-08 23:56:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 23:56:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:56:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:56:52,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:56:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2024-11-08 23:56:52,957 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2024-11-08 23:56:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure parse_mode [2024-11-08 23:56:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_mode [2024-11-08 23:56:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure set_lcd_output_path [2024-11-08 23:56:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lcd_output_path [2024-11-08 23:56:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure via_teardown_subdevs [2024-11-08 23:56:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure via_teardown_subdevs [2024-11-08 23:56:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-11-08 23:56:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-11-08 23:56:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_state [2024-11-08 23:56:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_state [2024-11-08 23:56:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure get_lcd_devices [2024-11-08 23:56:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure get_lcd_devices [2024-11-08 23:56:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure probe___0 [2024-11-08 23:56:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___0 [2024-11-08 23:56:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure probe___1 [2024-11-08 23:56:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___1 [2024-11-08 23:56:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure probe___3 [2024-11-08 23:56:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___3 [2024-11-08 23:56:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_source [2024-11-08 23:56:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_source [2024-11-08 23:56:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_var_timing_info [2024-11-08 23:56:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_var_timing_info [2024-11-08 23:56:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 23:56:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 23:56:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2024-11-08 23:56:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2024-11-08 23:56:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:56:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:56:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2024-11-08 23:56:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2024-11-08 23:56:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2024-11-08 23:56:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2024-11-08 23:56:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_reg_mask [2024-11-08 23:56:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_reg_mask [2024-11-08 23:56:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~structbegin~~u16~0~u8~0~u8~0~structend~~TO~VOID [2024-11-08 23:56:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~structbegin~~u16~0~u8~0~u8~0~structend~~TO~VOID [2024-11-08 23:56:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:56:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:56:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:56:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:56:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_resume [2024-11-08 23:56:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_resume [2024-11-08 23:56:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure via_resume [2024-11-08 23:56:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure via_resume [2024-11-08 23:56:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:56:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 23:56:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 23:56:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_encode_pll [2024-11-08 23:56:52,969 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_encode_pll [2024-11-08 23:56:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2024-11-08 23:56:52,973 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2024-11-08 23:56:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:56:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-08 23:56:52,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-08 23:56:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_write_regx [2024-11-08 23:56:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_write_regx [2024-11-08 23:56:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2024-11-08 23:56:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2024-11-08 23:56:52,974 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 [2024-11-08 23:56:52,974 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 [2024-11-08 23:56:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_free [2024-11-08 23:56:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_free [2024-11-08 23:56:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:56:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:56:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:56:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_suspend [2024-11-08 23:56:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_suspend [2024-11-08 23:56:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 23:56:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 23:56:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_sync [2024-11-08 23:56:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_sync [2024-11-08 23:56:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_probe [2024-11-08 23:56:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_probe [2024-11-08 23:56:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 23:56:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 23:56:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-08 23:56:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-08 23:56:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2024-11-08 23:56:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2024-11-08 23:56:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure get_best_mode [2024-11-08 23:56:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure get_best_mode [2024-11-08 23:56:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_probe [2024-11-08 23:56:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_probe [2024-11-08 23:56:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp0_proc_write [2024-11-08 23:56:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp0_proc_write [2024-11-08 23:56:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_config [2024-11-08 23:56:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_config [2024-11-08 23:56:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure parse_port [2024-11-08 23:56:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_port [2024-11-08 23:56:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_update_fix [2024-11-08 23:56:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_update_fix [2024-11-08 23:56:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~u8~0~TO~VOID [2024-11-08 23:56:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~u8~0~TO~VOID [2024-11-08 23:56:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2024-11-08 23:56:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modedb [2024-11-08 23:56:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_reg [2024-11-08 23:56:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_reg [2024-11-08 23:56:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2024-11-08 23:56:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2024-11-08 23:56:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_fillrect [2024-11-08 23:56:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_fillrect [2024-11-08 23:56:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setup_fixinfo [2024-11-08 23:56:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setup_fixinfo [2024-11-08 23:56:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_vclock [2024-11-08 23:56:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_vclock [2024-11-08 23:56:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_sense [2024-11-08 23:56:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_sense [2024-11-08 23:56:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_iga_path [2024-11-08 23:56:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_iga_path [2024-11-08 23:56:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure check_tmds_chip [2024-11-08 23:56:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tmds_chip [2024-11-08 23:56:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:56:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:56:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pm_unregister [2024-11-08 23:56:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pm_unregister [2024-11-08 23:56:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_get_preferred_mode [2024-11-08 23:56:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_get_preferred_mode [2024-11-08 23:56:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:56:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-11-08 23:56:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-11-08 23:56:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2024-11-08 23:56:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2024-11-08 23:56:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:56:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:56:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfph_proc_write [2024-11-08 23:56:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfph_proc_write [2024-11-08 23:56:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_disable [2024-11-08 23:56:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_disable [2024-11-08 23:56:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 23:56:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 23:56:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure k800_encode_pll [2024-11-08 23:56:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_encode_pll [2024-11-08 23:56:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 23:56:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 23:56:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2 [2024-11-08 23:56:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2 [2024-11-08 23:56:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-08 23:56:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-08 23:56:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_set_mode [2024-11-08 23:56:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_set_mode [2024-11-08 23:56:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_enable [2024-11-08 23:56:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_enable [2024-11-08 23:56:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_set_mode [2024-11-08 23:56:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_set_mode [2024-11-08 23:56:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-08 23:56:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-08 23:56:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_query_EDID [2024-11-08 23:56:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_query_EDID [2024-11-08 23:56:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pan_display [2024-11-08 23:56:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pan_display [2024-11-08 23:56:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-11-08 23:56:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-11-08 23:56:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-11-08 23:56:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-11-08 23:56:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2024-11-08 23:56:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2024-11-08 23:56:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure via_fb_pci_remove [2024-11-08 23:56:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure via_fb_pci_remove [2024-11-08 23:56:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_dpa_gfx [2024-11-08 23:56:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_dpa_gfx [2024-11-08 23:56:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_secondary_pll_encoded [2024-11-08 23:56:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_secondary_pll_encoded [2024-11-08 23:56:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfpl_proc_write [2024-11-08 23:56:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfpl_proc_write [2024-11-08 23:56:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_update_device_setting [2024-11-08 23:56:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_update_device_setting [2024-11-08 23:56:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bus_free [2024-11-08 23:56:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bus_free [2024-11-08 23:56:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_address [2024-11-08 23:56:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_address [2024-11-08 23:56:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-08 23:56:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-08 23:56:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_lvds_output_interface [2024-11-08 23:56:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_lvds_output_interface [2024-11-08 23:56:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_bpp [2024-11-08 23:56:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_bpp [2024-11-08 23:56:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-08 23:56:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-08 23:56:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_crtc_timing [2024-11-08 23:56:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_crtc_timing [2024-11-08 23:56:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure set_source_common [2024-11-08 23:56:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure set_source_common [2024-11-08 23:56:53,001 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-08 23:56:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-08 23:56:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure machine_is_olpc [2024-11-08 23:56:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure machine_is_olpc [2024-11-08 23:56:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-08 23:56:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-08 23:56:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:56:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_find_i2c_adapter [2024-11-08 23:56:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_find_i2c_adapter [2024-11-08 23:56:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga1_odev_proc_write [2024-11-08 23:56:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga1_odev_proc_write [2024-11-08 23:56:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_mmio_write [2024-11-08 23:56:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_mmio_write [2024-11-08 23:56:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure integrated_lvds_enable [2024-11-08 23:56:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure integrated_lvds_enable [2024-11-08 23:56:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_show_hw_cursor [2024-11-08 23:56:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_show_hw_cursor [2024-11-08 23:56:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2024-11-08 23:56:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2024-11-08 23:56:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-11-08 23:56:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-11-08 23:56:55,080 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:56:55,086 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:57:06,454 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:03:50,676 INFO L? ?]: Removed 5343 outVars from TransFormulas that were not future-live. [2024-11-09 00:03:50,676 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:04:20,247 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:04:20,248 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-09 00:04:20,248 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:04:20 BoogieIcfgContainer [2024-11-09 00:04:20,248 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:04:20,249 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:04:20,249 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:04:20,260 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:04:20,260 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:04:20" (1/1) ... [2024-11-09 00:04:20,269 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:04:20,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:20,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5467 states to 3594 states and 5467 transitions. [2024-11-09 00:04:20,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3594 states and 5467 transitions. [2024-11-09 00:04:20,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:04:20,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:20,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms