./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e161bf665c83935d804e4a6c9c0991c63b86e29f86a0454f154d0af3adfb44c2 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 22:06:41,267 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 22:06:41,363 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-21 22:06:41,370 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 22:06:41,371 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 22:06:41,403 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 22:06:41,404 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 22:06:41,405 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 22:06:41,406 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-21 22:06:41,406 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-21 22:06:41,407 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 22:06:41,408 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 22:06:41,409 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 22:06:41,409 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 22:06:41,410 INFO L153 SettingsManager]: * Use SBE=true [2023-11-21 22:06:41,411 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 22:06:41,412 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 22:06:41,412 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 22:06:41,413 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 22:06:41,414 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 22:06:41,414 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 22:06:41,415 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 22:06:41,416 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 22:06:41,417 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 22:06:41,417 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 22:06:41,418 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-21 22:06:41,419 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-21 22:06:41,419 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 22:06:41,420 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:06:41,421 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 22:06:41,422 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 22:06:41,422 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 22:06:41,423 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-21 22:06:41,424 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 22:06:41,424 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 22:06:41,425 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-21 22:06:41,426 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 22:06:41,426 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-21 22:06:41,427 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 22:06:41,427 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e161bf665c83935d804e4a6c9c0991c63b86e29f86a0454f154d0af3adfb44c2 [2023-11-21 22:06:41,752 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 22:06:41,812 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 22:06:41,815 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 22:06:41,819 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 22:06:41,819 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 22:06:41,821 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2023-11-21 22:06:45,314 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 22:06:46,114 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 22:06:46,115 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2023-11-21 22:06:46,171 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/data/687da7db2/3b43a9daf046467d86c0d800103f8e15/FLAG7a5d55b4b [2023-11-21 22:06:46,187 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/data/687da7db2/3b43a9daf046467d86c0d800103f8e15 [2023-11-21 22:06:46,198 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 22:06:46,200 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 22:06:46,202 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 22:06:46,202 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 22:06:46,207 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 22:06:46,210 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:06:46" (1/1) ... [2023-11-21 22:06:46,211 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7abb4252 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:46, skipping insertion in model container [2023-11-21 22:06:46,212 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:06:46" (1/1) ... [2023-11-21 22:06:46,416 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 22:06:50,241 WARN L240 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_746ce5e9-0231-434b-9931-fd6b21a3c438/sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i[341124,341137] [2023-11-21 22:06:50,404 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:06:50,516 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 22:06:50,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5252] [2023-11-21 22:06:50,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5255] [2023-11-21 22:06:50,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5258] [2023-11-21 22:06:50,662 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5261] [2023-11-21 22:06:50,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [6744] [2023-11-21 22:06:50,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [6749] [2023-11-21 22:06:50,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [6754] [2023-11-21 22:06:50,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6759] [2023-11-21 22:06:50,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [6834] [2023-11-21 22:06:50,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [6839] [2023-11-21 22:06:50,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [6844] [2023-11-21 22:06:50,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6849] [2023-11-21 22:06:50,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [7237] [2023-11-21 22:06:50,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [7242] [2023-11-21 22:06:50,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [7247] [2023-11-21 22:06:50,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [7252] [2023-11-21 22:06:51,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; incl %0": "+m" (v->counter)); [8780] [2023-11-21 22:06:51,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [8788-8789] [2023-11-21 22:06:51,128 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; xaddl %0, %1": "+r" (i), "+m" (v->counter): : "memory"); [8798-8799] [2023-11-21 22:06:51,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [8867] [2023-11-21 22:06:51,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [8872] [2023-11-21 22:06:51,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [8877] [2023-11-21 22:06:51,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [8882] [2023-11-21 22:06:51,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [9583] [2023-11-21 22:06:51,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [9588] [2023-11-21 22:06:51,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [9593] [2023-11-21 22:06:51,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [9598] [2023-11-21 22:06:51,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [9946] [2023-11-21 22:06:51,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [9951] [2023-11-21 22:06:51,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [9956] [2023-11-21 22:06:51,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [9961] [2023-11-21 22:06:51,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [10155] [2023-11-21 22:06:51,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [10160] [2023-11-21 22:06:51,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [10165] [2023-11-21 22:06:51,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [10170] [2023-11-21 22:06:51,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [10249] [2023-11-21 22:06:51,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [10254] [2023-11-21 22:06:51,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [10259] [2023-11-21 22:06:51,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [10264] [2023-11-21 22:06:51,330 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)pd->device_list.next) [11356] [2023-11-21 22:06:51,371 WARN L240 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_746ce5e9-0231-434b-9931-fd6b21a3c438/sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i[341124,341137] [2023-11-21 22:06:51,392 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:06:51,723 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:06:51,723 WARN L675 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:06:51,723 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:06:51,731 INFO L206 MainTranslator]: Completed translation [2023-11-21 22:06:51,732 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51 WrapperNode [2023-11-21 22:06:51,733 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 22:06:51,734 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 22:06:51,734 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 22:06:51,736 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 22:06:51,744 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:51,912 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:52,174 INFO L138 Inliner]: procedures = 461, calls = 4788, calls flagged for inlining = 237, calls inlined = 78, statements flattened = 5058 [2023-11-21 22:06:52,175 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 22:06:52,176 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 22:06:52,176 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 22:06:52,176 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 22:06:52,191 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:52,192 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:52,255 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:52,814 WARN L106 HeapSplitter]: Omit memory slicing because it failed with the following exception: Unsupported: Procedure #Ultimate.C_memcpy is not part of the Ultimate memory model but has specification other that is not a ModifiesSpecification [2023-11-21 22:06:52,817 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:52,818 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:52,931 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:52,954 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:52,984 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:53,005 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:53,042 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 22:06:53,043 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 22:06:53,043 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 22:06:53,043 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 22:06:53,044 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:06:51" (1/1) ... [2023-11-21 22:06:53,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:06:53,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/z3 [2023-11-21 22:06:53,081 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-21 22:06:53,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_746ce5e9-0231-434b-9931-fd6b21a3c438/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-21 22:06:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-11-21 22:06:53,134 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-11-21 22:06:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-11-21 22:06:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-21 22:06:53,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-21 22:06:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2023-11-21 22:06:53,135 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2023-11-21 22:06:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-11-21 22:06:53,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-11-21 22:06:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure pd_vidioc_s_fmt [2023-11-21 22:06:53,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_vidioc_s_fmt [2023-11-21 22:06:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure set_tuner_mode [2023-11-21 22:06:53,136 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tuner_mode [2023-11-21 22:06:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-11-21 22:06:53,136 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-11-21 22:06:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 22:06:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-21 22:06:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure check_control_id [2023-11-21 22:06:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure check_control_id [2023-11-21 22:06:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-21 22:06:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-21 22:06:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-21 22:06:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-11-21 22:06:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-11-21 22:06:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency [2023-11-21 22:06:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency [2023-11-21 22:06:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-11-21 22:06:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-11-21 22:06:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2023-11-21 22:06:53,139 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2023-11-21 22:06:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 22:06:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-21 22:06:53,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-21 22:06:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure usb_transfer_stop [2023-11-21 22:06:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_transfer_stop [2023-11-21 22:06:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-11-21 22:06:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-11-21 22:06:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-21 22:06:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-21 22:06:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-11-21 22:06:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-11-21 22:06:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_stream [2023-11-21 22:06:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_stream [2023-11-21 22:06:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2023-11-21 22:06:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2023-11-21 22:06:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-21 22:06:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure get_audio_std [2023-11-21 22:06:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure get_audio_std [2023-11-21 22:06:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 22:06:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_poseidon [2023-11-21 22:06:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_poseidon [2023-11-21 22:06:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-21 22:06:53,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-21 22:06:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-21 22:06:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-21 22:06:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_poseidon [2023-11-21 22:06:53,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_poseidon [2023-11-21 22:06:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_release [2023-11-21 22:06:53,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_release [2023-11-21 22:06:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_open [2023-11-21 22:06:53,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_open [2023-11-21 22:06:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-11-21 22:06:53,147 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-11-21 22:06:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-11-21 22:06:53,147 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-11-21 22:06:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_req [2023-11-21 22:06:53,147 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_req [2023-11-21 22:06:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-21 22:06:53,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-21 22:06:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2023-11-21 22:06:53,149 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2023-11-21 22:06:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-11-21 22:06:53,149 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-11-21 22:06:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bulk_urbs_generic [2023-11-21 22:06:53,149 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bulk_urbs_generic [2023-11-21 22:06:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 22:06:53,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 22:06:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-21 22:06:53,151 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-21 22:06:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-21 22:06:53,151 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-21 22:06:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-21 22:06:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-21 22:06:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2023-11-21 22:06:53,152 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2023-11-21 22:06:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-21 22:06:53,152 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-21 22:06:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2023-11-21 22:06:53,153 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2023-11-21 22:06:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urb [2023-11-21 22:06:53,153 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urb [2023-11-21 22:06:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-21 22:06:53,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-21 22:06:53,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-21 22:06:53,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-21 22:06:53,156 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2023-11-21 22:06:53,156 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2023-11-21 22:06:53,156 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-21 22:06:53,156 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-21 22:06:53,156 INFO L130 BoogieDeclarations]: Found specification of procedure pd_vidioc_s_tuner [2023-11-21 22:06:53,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_vidioc_s_tuner [2023-11-21 22:06:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 22:06:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-21 22:06:53,158 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-21 22:06:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure set_std [2023-11-21 22:06:53,158 INFO L138 BoogieDeclarations]: Found implementation of procedure set_std [2023-11-21 22:06:53,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-21 22:06:53,160 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urb_generic [2023-11-21 22:06:53,163 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urb_generic [2023-11-21 22:06:53,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-21 22:06:53,164 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-21 22:06:53,164 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-21 22:06:53,164 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-21 22:06:53,164 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-21 22:06:53,165 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2023-11-21 22:06:53,165 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2023-11-21 22:06:53,165 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-21 22:06:53,171 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-21 22:06:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2023-11-21 22:06:53,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2023-11-21 22:06:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-11-21 22:06:53,242 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-11-21 22:06:53,242 INFO L130 BoogieDeclarations]: Found specification of procedure send_get_req [2023-11-21 22:06:53,242 INFO L138 BoogieDeclarations]: Found implementation of procedure send_get_req [2023-11-21 22:06:53,243 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-11-21 22:06:53,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-11-21 22:06:53,243 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-21 22:06:53,243 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-21 22:06:53,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 22:06:53,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-21 22:06:53,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-21 22:06:53,243 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_checkmode [2023-11-21 22:06:53,243 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_checkmode [2023-11-21 22:06:53,243 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2023-11-21 22:06:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2023-11-21 22:06:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2023-11-21 22:06:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2023-11-21 22:06:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2023-11-21 22:06:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2023-11-21 22:06:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 22:06:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure set_debug_mode [2023-11-21 22:06:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure set_debug_mode [2023-11-21 22:06:53,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-21 22:06:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-21 22:06:54,091 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 22:06:54,095 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation