./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b 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_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 854a4ccfd5301563e0d21e019793cd1524b69bffdbb690df8c24a487a54bad7c --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:29:53,857 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:29:53,939 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 22:29:53,946 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:29:53,947 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:29:53,977 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:29:53,978 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:29:53,979 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:29:53,980 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:29:53,980 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:29:53,982 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:29:53,982 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:29:53,983 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:29:53,984 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:29:53,985 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:29:53,986 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:29:53,986 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:29:53,987 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:29:53,988 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:29:53,989 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:29:53,990 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:29:53,990 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:29:53,991 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:29:53,992 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:29:53,993 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:29:53,994 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:29:53,994 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:29:53,995 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:29:53,996 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:29:53,996 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:29:53,997 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:29:53,998 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:29:53,998 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:29:53,999 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:29:53,999 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:29:54,000 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:29:54,001 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_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 854a4ccfd5301563e0d21e019793cd1524b69bffdbb690df8c24a487a54bad7c [2023-11-06 22:29:54,390 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:29:54,434 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:29:54,437 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:29:54,439 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:29:54,441 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:29:54,443 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i [2023-11-06 22:29:57,759 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:29:58,483 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:29:58,484 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i [2023-11-06 22:29:58,540 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/data/38485d6c7/296db70a8a7d40d09f11f0095b1c2cd6/FLAG500b586e2 [2023-11-06 22:29:58,557 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/data/38485d6c7/296db70a8a7d40d09f11f0095b1c2cd6 [2023-11-06 22:29:58,560 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:29:58,562 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:29:58,564 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:29:58,564 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:29:58,571 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:29:58,572 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:29:58" (1/1) ... [2023-11-06 22:29:58,573 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c84aafd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:29:58, skipping insertion in model container [2023-11-06 22:29:58,573 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:29:58" (1/1) ... [2023-11-06 22:29:58,769 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:30:00,647 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_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i[220073,220086] [2023-11-06 22:30:00,764 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:30:00,834 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:30:00,986 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)); [5048] [2023-11-06 22:30:00,989 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": "+m" (v->counter)); [5055] [2023-11-06 22:30:01,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5224] [2023-11-06 22:30:01,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5231] [2023-11-06 22:30:01,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5238] [2023-11-06 22:30:01,308 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6182] [2023-11-06 22:30:01,366 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6288] [2023-11-06 22:30:01,518 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_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i[220073,220086] [2023-11-06 22:30:01,564 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:30:01,717 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:30:01,718 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:30:01,726 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:30:01,727 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01 WrapperNode [2023-11-06 22:30:01,728 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:30:01,730 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:30:01,730 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:30:01,730 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:30:01,739 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:01,867 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:02,079 INFO L138 Inliner]: procedures = 228, calls = 1718, calls flagged for inlining = 120, calls inlined = 112, statements flattened = 3977 [2023-11-06 22:30:02,080 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:30:02,081 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:30:02,081 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:30:02,082 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:30:02,093 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:02,093 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:02,125 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:02,126 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:02,276 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:02,305 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:02,439 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:02,461 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:02,498 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:30:02,499 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:30:02,500 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:30:02,500 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:30:02,501 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (1/1) ... [2023-11-06 22:30:02,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:30:02,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:30:02,538 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:30:02,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:30:02,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-06 22:30:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-06 22:30:02,587 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-06 22:30:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-06 22:30:02,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-06 22:30:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-06 22:30:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_initialize_codec [2023-11-06 22:30:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_initialize_codec [2023-11-06 22:30:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2023-11-06 22:30:02,591 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2023-11-06 22:30:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_advise_acquire [2023-11-06 22:30:02,591 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_advise_acquire [2023-11-06 22:30:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-06 22:30:02,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-06 22:30:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-06 22:30:02,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-06 22:30:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-11-06 22:30:02,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-11-06 22:30:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-06 22:30:02,594 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-06 22:30:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-06 22:30:02,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-06 22:30:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_scale [2023-11-06 22:30:02,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_scale [2023-11-06 22:30:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-06 22:30:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-06 22:30:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_next [2023-11-06 22:30:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_next [2023-11-06 22:30:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_arg [2023-11-06 22:30:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_arg [2023-11-06 22:30:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure memory_read [2023-11-06 22:30:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_read [2023-11-06 22:30:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 22:30:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-06 22:30:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_update [2023-11-06 22:30:02,598 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_update [2023-11-06 22:30:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-06 22:30:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure register_read [2023-11-06 22:30:02,599 INFO L138 BoogieDeclarations]: Found implementation of procedure register_read [2023-11-06 22:30:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_advise_release [2023-11-06 22:30:02,599 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_advise_release [2023-11-06 22:30:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 22:30:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_ext_ctrls [2023-11-06 22:30:02,599 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_ext_ctrls [2023-11-06 22:30:02,600 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-06 22:30:02,600 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-06 22:30:02,600 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_get_driver [2023-11-06 22:30:02,600 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_get_driver [2023-11-06 22:30:02,600 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-11-06 22:30:02,601 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-11-06 22:30:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure register_write [2023-11-06 22:30:02,601 INFO L138 BoogieDeclarations]: Found implementation of procedure register_write [2023-11-06 22:30:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_start_codec [2023-11-06 22:30:02,601 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_start_codec [2023-11-06 22:30:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 22:30:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 22:30:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-06 22:30:02,602 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-06 22:30:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-11-06 22:30:02,603 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-11-06 22:30:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_remove [2023-11-06 22:30:02,604 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_remove [2023-11-06 22:30:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure memory_write [2023-11-06 22:30:02,605 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_write [2023-11-06 22:30:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-06 22:30:02,606 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-06 22:30:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2023-11-06 22:30:02,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2023-11-06 22:30:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_queryctrl [2023-11-06 22:30:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_queryctrl [2023-11-06 22:30:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 22:30:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:30:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-06 22:30:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-06 22:30:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-06 22:30:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-06 22:30:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2023-11-06 22:30:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2023-11-06 22:30:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 22:30:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-06 22:30:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-06 22:30:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_open [2023-11-06 22:30:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_open [2023-11-06 22:30:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 22:30:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_stop_codec [2023-11-06 22:30:02,611 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_stop_codec [2023-11-06 22:30:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:30:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_release [2023-11-06 22:30:02,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_release [2023-11-06 22:30:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-06 22:30:02,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-06 22:30:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 22:30:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2023-11-06 22:30:02,612 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2023-11-06 22:30:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_poll [2023-11-06 22:30:02,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_poll [2023-11-06 22:30:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure wait_ready_gpio0_bit1 [2023-11-06 22:30:02,613 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_ready_gpio0_bit1 [2023-11-06 22:30:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_probe [2023-11-06 22:30:02,613 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_probe [2023-11-06 22:30:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_ctrl_query [2023-11-06 22:30:02,613 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_ctrl_query [2023-11-06 22:30:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-06 22:30:02,614 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-06 22:30:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_api_cmd [2023-11-06 22:30:02,614 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_api_cmd [2023-11-06 22:30:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-06 22:30:02,615 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-06 22:30:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-06 22:30:02,615 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-06 22:30:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_mmap [2023-11-06 22:30:02,616 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_mmap [2023-11-06 22:30:02,616 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-06 22:30:02,616 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-06 22:30:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:30:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-11-06 22:30:02,617 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-11-06 22:30:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:30:02,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:30:03,578 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:30:03,582 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:30:17,834 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:30:17,858 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:30:17,858 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-06 22:30:17,863 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:30:17 BoogieIcfgContainer [2023-11-06 22:30:17,863 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:30:17,866 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:30:17,867 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:30:17,870 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:30:17,871 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:29:58" (1/3) ... [2023-11-06 22:30:17,872 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71354f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:30:17, skipping insertion in model container [2023-11-06 22:30:17,872 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:30:01" (2/3) ... [2023-11-06 22:30:17,872 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71354f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:30:17, skipping insertion in model container [2023-11-06 22:30:17,873 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:30:17" (3/3) ... [2023-11-06 22:30:17,874 INFO L112 eAbstractionObserver]: Analyzing ICFG m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i [2023-11-06 22:30:17,898 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:30:17,898 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:30:18,022 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:30:18,030 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4ad2af21, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:30:18,031 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:30:18,041 INFO L276 IsEmpty]: Start isEmpty. Operand has 1166 states, 803 states have (on average 1.2889165628891657) internal successors, (1035), 813 states have internal predecessors, (1035), 309 states have call successors, (309), 52 states have call predecessors, (309), 52 states have return successors, (309), 309 states have call predecessors, (309), 309 states have call successors, (309) [2023-11-06 22:30:18,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-11-06 22:30:18,050 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:30:18,051 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:30:18,052 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:30:18,057 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:30:18,058 INFO L85 PathProgramCache]: Analyzing trace with hash -594404525, now seen corresponding path program 1 times [2023-11-06 22:30:18,069 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:30:18,069 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [219135045] [2023-11-06 22:30:18,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:30:18,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:30:18,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:18,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 22:30:18,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:18,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 22:30:18,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:18,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:30:18,997 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:30:18,997 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [219135045] [2023-11-06 22:30:18,998 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [219135045] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:30:18,998 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:30:18,998 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:30:19,000 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1091550031] [2023-11-06 22:30:19,002 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:30:19,007 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:30:19,007 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:30:19,047 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:30:19,048 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:30:19,054 INFO L87 Difference]: Start difference. First operand has 1166 states, 803 states have (on average 1.2889165628891657) internal successors, (1035), 813 states have internal predecessors, (1035), 309 states have call successors, (309), 52 states have call predecessors, (309), 52 states have return successors, (309), 309 states have call predecessors, (309), 309 states have call successors, (309) Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-06 22:30:19,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:30:19,459 INFO L93 Difference]: Finished difference Result 2749 states and 3974 transitions. [2023-11-06 22:30:19,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:30:19,462 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 19 [2023-11-06 22:30:19,462 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:30:19,510 INFO L225 Difference]: With dead ends: 2749 [2023-11-06 22:30:19,510 INFO L226 Difference]: Without dead ends: 1589 [2023-11-06 22:30:19,538 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:30:19,544 INFO L413 NwaCegarLoop]: 1636 mSDtfsCounter, 1499 mSDsluCounter, 724 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1499 SdHoareTripleChecker+Valid, 2360 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:30:19,545 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1499 Valid, 2360 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:30:19,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1589 states. [2023-11-06 22:30:19,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1589 to 1587. [2023-11-06 22:30:19,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1587 states, 1088 states have (on average 1.2748161764705883) internal successors, (1387), 1096 states have internal predecessors, (1387), 425 states have call successors, (425), 74 states have call predecessors, (425), 73 states have return successors, (421), 421 states have call predecessors, (421), 421 states have call successors, (421) [2023-11-06 22:30:19,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1587 states and 2233 transitions. [2023-11-06 22:30:19,796 INFO L78 Accepts]: Start accepts. Automaton has 1587 states and 2233 transitions. Word has length 19 [2023-11-06 22:30:19,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:30:19,797 INFO L495 AbstractCegarLoop]: Abstraction has 1587 states and 2233 transitions. [2023-11-06 22:30:19,797 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-06 22:30:19,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2233 transitions. [2023-11-06 22:30:19,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-06 22:30:19,799 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:30:19,800 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:30:19,800 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 22:30:19,800 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:30:19,801 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:30:19,801 INFO L85 PathProgramCache]: Analyzing trace with hash -1247283219, now seen corresponding path program 1 times [2023-11-06 22:30:19,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:30:19,802 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1870916807] [2023-11-06 22:30:19,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:30:19,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:30:19,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:20,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 22:30:20,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:20,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 22:30:20,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:20,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:30:20,260 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:30:20,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1870916807] [2023-11-06 22:30:20,261 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1870916807] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:30:20,261 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:30:20,261 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:30:20,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [566124543] [2023-11-06 22:30:20,262 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:30:20,263 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:30:20,264 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:30:20,264 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:30:20,265 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:30:20,265 INFO L87 Difference]: Start difference. First operand 1587 states and 2233 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-06 22:30:20,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:30:20,590 INFO L93 Difference]: Finished difference Result 1589 states and 2234 transitions. [2023-11-06 22:30:20,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:30:20,591 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 20 [2023-11-06 22:30:20,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:30:20,612 INFO L225 Difference]: With dead ends: 1589 [2023-11-06 22:30:20,612 INFO L226 Difference]: Without dead ends: 1586 [2023-11-06 22:30:20,615 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:30:20,617 INFO L413 NwaCegarLoop]: 1626 mSDtfsCounter, 1615 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1615 SdHoareTripleChecker+Valid, 1626 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:30:20,618 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1615 Valid, 1626 Invalid, 2 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:30:20,623 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1586 states. [2023-11-06 22:30:20,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1586 to 1586. [2023-11-06 22:30:20,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1586 states, 1088 states have (on average 1.2738970588235294) internal successors, (1386), 1095 states have internal predecessors, (1386), 424 states have call successors, (424), 74 states have call predecessors, (424), 73 states have return successors, (421), 421 states have call predecessors, (421), 421 states have call successors, (421) [2023-11-06 22:30:20,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1586 states and 2231 transitions. [2023-11-06 22:30:20,849 INFO L78 Accepts]: Start accepts. Automaton has 1586 states and 2231 transitions. Word has length 20 [2023-11-06 22:30:20,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:30:20,849 INFO L495 AbstractCegarLoop]: Abstraction has 1586 states and 2231 transitions. [2023-11-06 22:30:20,850 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-06 22:30:20,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2231 transitions. [2023-11-06 22:30:20,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-06 22:30:20,851 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:30:20,851 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:30:20,852 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-06 22:30:20,852 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:30:20,853 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:30:20,853 INFO L85 PathProgramCache]: Analyzing trace with hash -11681386, now seen corresponding path program 1 times [2023-11-06 22:30:20,853 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:30:20,853 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1757185268] [2023-11-06 22:30:20,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:30:20,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:30:20,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:21,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 22:30:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:21,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 22:30:21,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:21,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:30:21,233 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:30:21,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1757185268] [2023-11-06 22:30:21,235 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1757185268] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:30:21,235 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:30:21,235 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:30:21,236 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1052784887] [2023-11-06 22:30:21,237 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:30:21,237 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:30:21,237 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:30:21,238 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:30:21,239 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:30:21,239 INFO L87 Difference]: Start difference. First operand 1586 states and 2231 transitions. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-06 22:30:21,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:30:21,469 INFO L93 Difference]: Finished difference Result 1588 states and 2232 transitions. [2023-11-06 22:30:21,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:30:21,470 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 21 [2023-11-06 22:30:21,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:30:21,486 INFO L225 Difference]: With dead ends: 1588 [2023-11-06 22:30:21,487 INFO L226 Difference]: Without dead ends: 1585 [2023-11-06 22:30:21,493 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:30:21,498 INFO L413 NwaCegarLoop]: 1624 mSDtfsCounter, 1612 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1612 SdHoareTripleChecker+Valid, 1624 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:30:21,499 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1612 Valid, 1624 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:30:21,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1585 states. [2023-11-06 22:30:21,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1585 to 1585. [2023-11-06 22:30:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1585 states, 1088 states have (on average 1.2729779411764706) internal successors, (1385), 1094 states have internal predecessors, (1385), 423 states have call successors, (423), 74 states have call predecessors, (423), 73 states have return successors, (421), 421 states have call predecessors, (421), 421 states have call successors, (421) [2023-11-06 22:30:21,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 1585 states and 2229 transitions. [2023-11-06 22:30:21,669 INFO L78 Accepts]: Start accepts. Automaton has 1585 states and 2229 transitions. Word has length 21 [2023-11-06 22:30:21,670 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:30:21,670 INFO L495 AbstractCegarLoop]: Abstraction has 1585 states and 2229 transitions. [2023-11-06 22:30:21,670 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-06 22:30:21,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2229 transitions. [2023-11-06 22:30:21,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-06 22:30:21,674 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:30:21,674 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:30:21,674 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-06 22:30:21,675 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:30:21,675 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:30:21,675 INFO L85 PathProgramCache]: Analyzing trace with hash -362725360, now seen corresponding path program 1 times [2023-11-06 22:30:21,675 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:30:21,676 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [505397059] [2023-11-06 22:30:21,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:30:21,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:30:21,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:21,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 22:30:21,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:21,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 22:30:21,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:22,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:30:22,037 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:30:22,037 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [505397059] [2023-11-06 22:30:22,037 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [505397059] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:30:22,038 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:30:22,038 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:30:22,038 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1586175066] [2023-11-06 22:30:22,038 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:30:22,039 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:30:22,039 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:30:22,040 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:30:22,040 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:30:22,040 INFO L87 Difference]: Start difference. First operand 1585 states and 2229 transitions. Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-06 22:30:22,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:30:22,218 INFO L93 Difference]: Finished difference Result 1587 states and 2230 transitions. [2023-11-06 22:30:22,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:30:22,221 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 22 [2023-11-06 22:30:22,222 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:30:22,237 INFO L225 Difference]: With dead ends: 1587 [2023-11-06 22:30:22,238 INFO L226 Difference]: Without dead ends: 1575 [2023-11-06 22:30:22,240 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:30:22,241 INFO L413 NwaCegarLoop]: 1623 mSDtfsCounter, 1609 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1609 SdHoareTripleChecker+Valid, 1623 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:30:22,242 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1609 Valid, 1623 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:30:22,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1575 states. [2023-11-06 22:30:22,445 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1575 to 1575. [2023-11-06 22:30:22,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1575 states, 1080 states have (on average 1.2712962962962964) internal successors, (1373), 1085 states have internal predecessors, (1373), 421 states have call successors, (421), 74 states have call predecessors, (421), 73 states have return successors, (420), 420 states have call predecessors, (420), 420 states have call successors, (420) [2023-11-06 22:30:22,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1575 states and 2214 transitions. [2023-11-06 22:30:22,467 INFO L78 Accepts]: Start accepts. Automaton has 1575 states and 2214 transitions. Word has length 22 [2023-11-06 22:30:22,467 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:30:22,467 INFO L495 AbstractCegarLoop]: Abstraction has 1575 states and 2214 transitions. [2023-11-06 22:30:22,467 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-06 22:30:22,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2214 transitions. [2023-11-06 22:30:22,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-11-06 22:30:22,475 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:30:22,476 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:30:22,476 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-06 22:30:22,476 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:30:22,477 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:30:22,477 INFO L85 PathProgramCache]: Analyzing trace with hash -383358289, now seen corresponding path program 1 times [2023-11-06 22:30:22,477 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:30:22,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1209476657] [2023-11-06 22:30:22,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:30:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:30:22,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:22,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 22:30:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:22,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 22:30:22,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:22,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-06 22:30:22,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:23,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-06 22:30:23,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:23,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-06 22:30:23,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:23,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-06 22:30:23,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:23,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:30:23,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:23,124 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-06 22:30:23,125 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:30:23,125 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1209476657] [2023-11-06 22:30:23,127 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1209476657] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:30:23,127 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:30:23,127 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 22:30:23,128 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1853431165] [2023-11-06 22:30:23,128 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:30:23,128 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:30:23,129 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:30:23,129 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:30:23,129 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:30:23,130 INFO L87 Difference]: Start difference. First operand 1575 states and 2214 transitions. Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2023-11-06 22:30:31,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:30:31,108 INFO L93 Difference]: Finished difference Result 3570 states and 5080 transitions. [2023-11-06 22:30:31,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:30:31,109 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) Word has length 66 [2023-11-06 22:30:31,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:30:31,134 INFO L225 Difference]: With dead ends: 3570 [2023-11-06 22:30:31,134 INFO L226 Difference]: Without dead ends: 2005 [2023-11-06 22:30:31,145 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-06 22:30:31,146 INFO L413 NwaCegarLoop]: 816 mSDtfsCounter, 1378 mSDsluCounter, 1564 mSDsCounter, 0 mSdLazyCounter, 2481 mSolverCounterSat, 915 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1582 SdHoareTripleChecker+Valid, 2380 SdHoareTripleChecker+Invalid, 3396 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 915 IncrementalHoareTripleChecker+Valid, 2481 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:30:31,147 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1582 Valid, 2380 Invalid, 3396 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [915 Valid, 2481 Invalid, 0 Unknown, 0 Unchecked, 7.5s Time] [2023-11-06 22:30:31,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2005 states. [2023-11-06 22:30:31,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2005 to 1891. [2023-11-06 22:30:31,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1891 states, 1308 states have (on average 1.2813455657492354) internal successors, (1676), 1313 states have internal predecessors, (1676), 509 states have call successors, (509), 74 states have call predecessors, (509), 73 states have return successors, (508), 508 states have call predecessors, (508), 508 states have call successors, (508) [2023-11-06 22:30:31,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1891 states and 2693 transitions. [2023-11-06 22:30:31,354 INFO L78 Accepts]: Start accepts. Automaton has 1891 states and 2693 transitions. Word has length 66 [2023-11-06 22:30:31,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:30:31,355 INFO L495 AbstractCegarLoop]: Abstraction has 1891 states and 2693 transitions. [2023-11-06 22:30:31,355 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2023-11-06 22:30:31,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2693 transitions. [2023-11-06 22:30:31,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2023-11-06 22:30:31,364 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:30:31,365 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:30:31,365 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-06 22:30:31,365 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:30:31,366 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:30:31,366 INFO L85 PathProgramCache]: Analyzing trace with hash 661816488, now seen corresponding path program 1 times [2023-11-06 22:30:31,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:30:31,366 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1406046245] [2023-11-06 22:30:31,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:30:31,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:30:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:31,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 22:30:31,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:31,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 22:30:31,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:31,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 22:30:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:31,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 22:30:31,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:31,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 22:30:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:31,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2023-11-06 22:30:31,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:30:31,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-06 22:30:31,948 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:30:31,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1406046245] [2023-11-06 22:30:31,948 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1406046245] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:30:31,949 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:30:31,949 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:30:31,949 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1015107171] [2023-11-06 22:30:31,949 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:30:31,950 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:30:31,950 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:30:31,950 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:30:31,951 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:30:31,951 INFO L87 Difference]: Start difference. First operand 1891 states and 2693 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (8), 4 states have call predecessors, (8), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-11-06 22:30:39,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:30:39,072 INFO L93 Difference]: Finished difference Result 1924 states and 2749 transitions. [2023-11-06 22:30:39,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 22:30:39,073 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (8), 4 states have call predecessors, (8), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 78 [2023-11-06 22:30:39,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:30:39,075 INFO L225 Difference]: With dead ends: 1924 [2023-11-06 22:30:39,075 INFO L226 Difference]: Without dead ends: 0 [2023-11-06 22:30:39,087 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:30:39,088 INFO L413 NwaCegarLoop]: 759 mSDtfsCounter, 1228 mSDsluCounter, 957 mSDsCounter, 0 mSdLazyCounter, 2523 mSolverCounterSat, 408 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1418 SdHoareTripleChecker+Valid, 1716 SdHoareTripleChecker+Invalid, 2931 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 408 IncrementalHoareTripleChecker+Valid, 2523 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2023-11-06 22:30:39,089 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1418 Valid, 1716 Invalid, 2931 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [408 Valid, 2523 Invalid, 0 Unknown, 0 Unchecked, 6.7s Time] [2023-11-06 22:30:39,090 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-06 22:30:39,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-06 22:30:39,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:30:39,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-06 22:30:39,091 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 78 [2023-11-06 22:30:39,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:30:39,092 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-06 22:30:39,092 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (8), 4 states have call predecessors, (8), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-11-06 22:30:39,092 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-06 22:30:39,093 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-06 22:30:39,096 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:30:39,097 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-06 22:30:39,099 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-06 22:30:55,337 INFO L899 garLoopResultBuilder]: For program point L5374(line 5374) no Hoare annotation was computed. [2023-11-06 22:30:55,338 INFO L902 garLoopResultBuilder]: At program point L5370(line 5370) the Hoare annotation is: true [2023-11-06 22:30:55,338 INFO L899 garLoopResultBuilder]: For program point L5374-4(line 5374) no Hoare annotation was computed. [2023-11-06 22:30:55,338 INFO L899 garLoopResultBuilder]: For program point L5374-2(line 5374) no Hoare annotation was computed. [2023-11-06 22:30:55,338 INFO L902 garLoopResultBuilder]: At program point L5366(line 5366) the Hoare annotation is: true [2023-11-06 22:30:55,339 INFO L899 garLoopResultBuilder]: For program point L5370-1(line 5370) no Hoare annotation was computed. [2023-11-06 22:30:55,339 INFO L902 garLoopResultBuilder]: At program point L5362(line 5362) the Hoare annotation is: true [2023-11-06 22:30:55,339 INFO L899 garLoopResultBuilder]: For program point L5366-1(line 5366) no Hoare annotation was computed. [2023-11-06 22:30:55,339 INFO L902 garLoopResultBuilder]: At program point L5358(line 5358) the Hoare annotation is: true [2023-11-06 22:30:55,339 INFO L899 garLoopResultBuilder]: For program point L5362-1(line 5362) no Hoare annotation was computed. [2023-11-06 22:30:55,340 INFO L899 garLoopResultBuilder]: For program point L5358-1(line 5358) no Hoare annotation was computed. [2023-11-06 22:30:55,340 INFO L899 garLoopResultBuilder]: For program point L5371(line 5371) no Hoare annotation was computed. [2023-11-06 22:30:55,340 INFO L902 garLoopResultBuilder]: At program point L5367(line 5367) the Hoare annotation is: true [2023-11-06 22:30:55,340 INFO L899 garLoopResultBuilder]: For program point L5371-4(line 5371) no Hoare annotation was computed. [2023-11-06 22:30:55,340 INFO L899 garLoopResultBuilder]: For program point L5367-1(line 5367) no Hoare annotation was computed. [2023-11-06 22:30:55,341 INFO L899 garLoopResultBuilder]: For program point L5371-2(line 5371) no Hoare annotation was computed. [2023-11-06 22:30:55,341 INFO L902 garLoopResultBuilder]: At program point L5363(line 5363) the Hoare annotation is: true [2023-11-06 22:30:55,341 INFO L899 garLoopResultBuilder]: For program point L5363-1(line 5363) no Hoare annotation was computed. [2023-11-06 22:30:55,341 INFO L902 garLoopResultBuilder]: At program point L5359(line 5359) the Hoare annotation is: true [2023-11-06 22:30:55,342 INFO L899 garLoopResultBuilder]: For program point L5359-1(line 5359) no Hoare annotation was computed. [2023-11-06 22:30:55,342 INFO L899 garLoopResultBuilder]: For program point L5372-1(line 5372) no Hoare annotation was computed. [2023-11-06 22:30:55,342 INFO L902 garLoopResultBuilder]: At program point L5372(line 5372) the Hoare annotation is: true [2023-11-06 22:30:55,342 INFO L899 garLoopResultBuilder]: For program point L5368-2(line 5368) no Hoare annotation was computed. [2023-11-06 22:30:55,342 INFO L899 garLoopResultBuilder]: For program point L5368(line 5368) no Hoare annotation was computed. [2023-11-06 22:30:55,343 INFO L899 garLoopResultBuilder]: For program point L5364-1(line 5364) no Hoare annotation was computed. [2023-11-06 22:30:55,343 INFO L902 garLoopResultBuilder]: At program point L5364(line 5364) the Hoare annotation is: true [2023-11-06 22:30:55,343 INFO L899 garLoopResultBuilder]: For program point L5368-4(line 5368) no Hoare annotation was computed. [2023-11-06 22:30:55,343 INFO L899 garLoopResultBuilder]: For program point L5360-1(line 5360) no Hoare annotation was computed. [2023-11-06 22:30:55,343 INFO L899 garLoopResultBuilder]: For program point memory_readEXIT(lines 5349 5378) no Hoare annotation was computed. [2023-11-06 22:30:55,344 INFO L902 garLoopResultBuilder]: At program point L5360(line 5360) the Hoare annotation is: true [2023-11-06 22:30:55,344 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5349 5378) the Hoare annotation is: true [2023-11-06 22:30:55,344 INFO L902 garLoopResultBuilder]: At program point L5373(line 5373) the Hoare annotation is: true [2023-11-06 22:30:55,344 INFO L899 garLoopResultBuilder]: For program point L5373-1(line 5373) no Hoare annotation was computed. [2023-11-06 22:30:55,344 INFO L902 garLoopResultBuilder]: At program point L5369(line 5369) the Hoare annotation is: true [2023-11-06 22:30:55,345 INFO L899 garLoopResultBuilder]: For program point L5369-1(line 5369) no Hoare annotation was computed. [2023-11-06 22:30:55,345 INFO L902 garLoopResultBuilder]: At program point L5361(line 5361) the Hoare annotation is: true [2023-11-06 22:30:55,345 INFO L899 garLoopResultBuilder]: For program point L5361-1(line 5361) no Hoare annotation was computed. [2023-11-06 22:30:55,345 INFO L899 garLoopResultBuilder]: For program point memory_readFINAL(lines 5349 5378) no Hoare annotation was computed. [2023-11-06 22:30:55,345 INFO L899 garLoopResultBuilder]: For program point L5890-1(line 5890) no Hoare annotation was computed. [2023-11-06 22:30:55,346 INFO L899 garLoopResultBuilder]: For program point blackbird_queryctrlFINAL(lines 5885 5908) no Hoare annotation was computed. [2023-11-06 22:30:55,346 INFO L899 garLoopResultBuilder]: For program point L5902(lines 5902 5905) no Hoare annotation was computed. [2023-11-06 22:30:55,346 INFO L902 garLoopResultBuilder]: At program point cx2341x_ctrl_query_returnLabel#1(lines 7728 7730) the Hoare annotation is: true [2023-11-06 22:30:55,346 INFO L899 garLoopResultBuilder]: For program point L5902-2(lines 5902 5905) no Hoare annotation was computed. [2023-11-06 22:30:55,347 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5885 5908) the Hoare annotation is: true [2023-11-06 22:30:55,347 INFO L902 garLoopResultBuilder]: At program point L5895(line 5895) the Hoare annotation is: true [2023-11-06 22:30:55,347 INFO L899 garLoopResultBuilder]: For program point L5895-1(line 5895) no Hoare annotation was computed. [2023-11-06 22:30:55,347 INFO L899 garLoopResultBuilder]: For program point blackbird_queryctrlEXIT(lines 5885 5908) no Hoare annotation was computed. [2023-11-06 22:30:55,347 INFO L899 garLoopResultBuilder]: For program point L5896(lines 5896 5899) no Hoare annotation was computed. [2023-11-06 22:30:55,348 INFO L899 garLoopResultBuilder]: For program point L5891(lines 5891 5894) no Hoare annotation was computed. [2023-11-06 22:30:55,348 INFO L902 garLoopResultBuilder]: At program point L5890(line 5890) the Hoare annotation is: true [2023-11-06 22:30:55,348 INFO L899 garLoopResultBuilder]: For program point mpeg_releaseEXIT(lines 6461 6493) no Hoare annotation was computed. [2023-11-06 22:30:55,349 INFO L895 garLoopResultBuilder]: At program point L7228-1(line 7228) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,349 INFO L895 garLoopResultBuilder]: At program point L7228(line 7228) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,349 INFO L895 garLoopResultBuilder]: At program point L7220-1(line 7220) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,350 INFO L895 garLoopResultBuilder]: At program point L7220(line 7220) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,350 INFO L899 garLoopResultBuilder]: For program point L6485-1(line 6485) no Hoare annotation was computed. [2023-11-06 22:30:55,350 INFO L895 garLoopResultBuilder]: At program point L6485(line 6485) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,351 INFO L895 garLoopResultBuilder]: At program point videobuf_stop_returnLabel#1(lines 7919 7921) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,351 INFO L895 garLoopResultBuilder]: At program point atomic_dec_returnLabel#1(lines 5052 5058) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,351 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6461 6493) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,352 INFO L899 garLoopResultBuilder]: For program point L6471-1(lines 6471 6478) no Hoare annotation was computed. [2023-11-06 22:30:55,352 INFO L895 garLoopResultBuilder]: At program point cx8802_cancel_buffers_returnLabel#1(lines 7756 7758) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,352 INFO L899 garLoopResultBuilder]: For program point L6471(lines 6471 6478) no Hoare annotation was computed. [2023-11-06 22:30:55,352 INFO L899 garLoopResultBuilder]: For program point L6473(lines 6473 6476) no Hoare annotation was computed. [2023-11-06 22:30:55,353 INFO L899 garLoopResultBuilder]: For program point mpeg_releaseFINAL(lines 6461 6493) no Hoare annotation was computed. [2023-11-06 22:30:55,353 INFO L899 garLoopResultBuilder]: For program point L7931(lines 7931 7933) no Hoare annotation was computed. [2023-11-06 22:30:55,353 INFO L895 garLoopResultBuilder]: At program point L7229(lines 7225 7232) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,353 INFO L899 garLoopResultBuilder]: For program point L6486(lines 6486 6488) no Hoare annotation was computed. [2023-11-06 22:30:55,354 INFO L895 garLoopResultBuilder]: At program point videobuf_mmap_free_returnLabel#1(lines 7889 7891) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,354 INFO L899 garLoopResultBuilder]: For program point L6486-2(lines 6486 6488) no Hoare annotation was computed. [2023-11-06 22:30:55,354 INFO L895 garLoopResultBuilder]: At program point L7221(lines 7217 7224) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,355 INFO L895 garLoopResultBuilder]: At program point L6474(line 6474) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,355 INFO L899 garLoopResultBuilder]: For program point L6472-1(line 6472) no Hoare annotation was computed. [2023-11-06 22:30:55,355 INFO L895 garLoopResultBuilder]: At program point L6472(line 6472) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,355 INFO L899 garLoopResultBuilder]: For program point L6474-1(line 6474) no Hoare annotation was computed. [2023-11-06 22:30:55,355 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,356 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2023-11-06 22:30:55,356 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,356 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,356 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-06 22:30:55,357 INFO L899 garLoopResultBuilder]: For program point __const_udelayFINAL(lines 7721 7723) no Hoare annotation was computed. [2023-11-06 22:30:55,357 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 7721 7723) no Hoare annotation was computed. [2023-11-06 22:30:55,357 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7721 7723) the Hoare annotation is: true [2023-11-06 22:30:55,357 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 7835 7837) no Hoare annotation was computed. [2023-11-06 22:30:55,358 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7835 7837) the Hoare annotation is: true [2023-11-06 22:30:55,358 INFO L899 garLoopResultBuilder]: For program point msleepFINAL(lines 7835 7837) no Hoare annotation was computed. [2023-11-06 22:30:55,358 INFO L899 garLoopResultBuilder]: For program point L6175(line 6175) no Hoare annotation was computed. [2023-11-06 22:30:55,358 INFO L899 garLoopResultBuilder]: For program point L6175-4(lines 6175 6178) no Hoare annotation was computed. [2023-11-06 22:30:55,358 INFO L899 garLoopResultBuilder]: For program point L6175-2(lines 6175 6178) no Hoare annotation was computed. [2023-11-06 22:30:55,359 INFO L895 garLoopResultBuilder]: At program point L6163-1(line 6163) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,359 INFO L899 garLoopResultBuilder]: For program point vidioc_log_statusFINAL(lines 6152 6198) no Hoare annotation was computed. [2023-11-06 22:30:55,359 INFO L895 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~int_returnLabel#1(line -1) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,359 INFO L895 garLoopResultBuilder]: At program point $Ultimate##31(lines 6183 6186) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,360 INFO L899 garLoopResultBuilder]: For program point vidioc_log_statusEXIT(lines 6152 6198) no Hoare annotation was computed. [2023-11-06 22:30:55,360 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,360 INFO L895 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,360 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,361 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,361 INFO L895 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,361 INFO L899 garLoopResultBuilder]: For program point L6168-1(line 6168) no Hoare annotation was computed. [2023-11-06 22:30:55,361 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,361 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,362 INFO L895 garLoopResultBuilder]: At program point L6168(line 6168) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,362 INFO L895 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,362 INFO L899 garLoopResultBuilder]: For program point L6164-1(line 6164) no Hoare annotation was computed. [2023-11-06 22:30:55,362 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,363 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,363 INFO L895 garLoopResultBuilder]: At program point L6164(line 6164) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,363 INFO L895 garLoopResultBuilder]: At program point L-1-13(line -1) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,363 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,364 INFO L899 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,364 INFO L895 garLoopResultBuilder]: At program point L-1-17(line -1) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,364 INFO L895 garLoopResultBuilder]: At program point cx2341x_log_status_returnLabel#1(lines 7738 7740) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,364 INFO L899 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,365 INFO L895 garLoopResultBuilder]: At program point L-1-20(line -1) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,365 INFO L895 garLoopResultBuilder]: At program point L6189(line 6189) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,365 INFO L899 garLoopResultBuilder]: For program point L-1-21(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,365 INFO L899 garLoopResultBuilder]: For program point L6189-1(line 6189) no Hoare annotation was computed. [2023-11-06 22:30:55,365 INFO L899 garLoopResultBuilder]: For program point L-1-22(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,366 INFO L899 garLoopResultBuilder]: For program point L6165(lines 6165 6193) no Hoare annotation was computed. [2023-11-06 22:30:55,366 INFO L899 garLoopResultBuilder]: For program point L6165-1(lines 6165 6193) no Hoare annotation was computed. [2023-11-06 22:30:55,366 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6152 6198) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,366 INFO L899 garLoopResultBuilder]: For program point L6166(lines 6166 6170) no Hoare annotation was computed. [2023-11-06 22:30:55,367 INFO L895 garLoopResultBuilder]: At program point L6195(line 6195) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,367 INFO L899 garLoopResultBuilder]: For program point L6195-1(line 6195) no Hoare annotation was computed. [2023-11-06 22:30:55,367 INFO L899 garLoopResultBuilder]: For program point L6166-2(lines 6166 6170) no Hoare annotation was computed. [2023-11-06 22:30:55,367 INFO L895 garLoopResultBuilder]: At program point ldv_39991(lines 6165 6192) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,368 INFO L899 garLoopResultBuilder]: For program point L6187(lines 6187 6191) no Hoare annotation was computed. [2023-11-06 22:30:55,368 INFO L899 garLoopResultBuilder]: For program point cx2341x_updateFINAL(lines 7742 7744) no Hoare annotation was computed. [2023-11-06 22:30:55,368 INFO L899 garLoopResultBuilder]: For program point cx2341x_updateEXIT(lines 7742 7744) no Hoare annotation was computed. [2023-11-06 22:30:55,368 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7742 7744) the Hoare annotation is: true [2023-11-06 22:30:55,368 INFO L902 garLoopResultBuilder]: At program point L5407(line 5407) the Hoare annotation is: true [2023-11-06 22:30:55,369 INFO L899 garLoopResultBuilder]: For program point L5407-1(line 5407) no Hoare annotation was computed. [2023-11-06 22:30:55,369 INFO L899 garLoopResultBuilder]: For program point register_readFINAL(lines 5396 5421) no Hoare annotation was computed. [2023-11-06 22:30:55,369 INFO L899 garLoopResultBuilder]: For program point L5416-1(line 5416) no Hoare annotation was computed. [2023-11-06 22:30:55,369 INFO L902 garLoopResultBuilder]: At program point L5416(line 5416) the Hoare annotation is: true [2023-11-06 22:30:55,369 INFO L899 garLoopResultBuilder]: For program point L5412-1(line 5412) no Hoare annotation was computed. [2023-11-06 22:30:55,370 INFO L902 garLoopResultBuilder]: At program point L5412(line 5412) the Hoare annotation is: true [2023-11-06 22:30:55,370 INFO L899 garLoopResultBuilder]: For program point L5408-1(line 5408) no Hoare annotation was computed. [2023-11-06 22:30:55,370 INFO L899 garLoopResultBuilder]: For program point register_readEXIT(lines 5396 5421) no Hoare annotation was computed. [2023-11-06 22:30:55,370 INFO L902 garLoopResultBuilder]: At program point L5408(line 5408) the Hoare annotation is: true [2023-11-06 22:30:55,370 INFO L899 garLoopResultBuilder]: For program point L5417-2(line 5417) no Hoare annotation was computed. [2023-11-06 22:30:55,371 INFO L899 garLoopResultBuilder]: For program point L5417(line 5417) no Hoare annotation was computed. [2023-11-06 22:30:55,371 INFO L899 garLoopResultBuilder]: For program point L5413-2(line 5413) no Hoare annotation was computed. [2023-11-06 22:30:55,371 INFO L899 garLoopResultBuilder]: For program point L5413(line 5413) no Hoare annotation was computed. [2023-11-06 22:30:55,371 INFO L899 garLoopResultBuilder]: For program point L5417-4(line 5417) no Hoare annotation was computed. [2023-11-06 22:30:55,372 INFO L902 garLoopResultBuilder]: At program point L5409(line 5409) the Hoare annotation is: true [2023-11-06 22:30:55,372 INFO L899 garLoopResultBuilder]: For program point L5413-4(line 5413) no Hoare annotation was computed. [2023-11-06 22:30:55,372 INFO L899 garLoopResultBuilder]: For program point L5409-1(line 5409) no Hoare annotation was computed. [2023-11-06 22:30:55,372 INFO L902 garLoopResultBuilder]: At program point L5405(line 5405) the Hoare annotation is: true [2023-11-06 22:30:55,372 INFO L899 garLoopResultBuilder]: For program point L5405-1(line 5405) no Hoare annotation was computed. [2023-11-06 22:30:55,373 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5396 5421) the Hoare annotation is: true [2023-11-06 22:30:55,373 INFO L902 garLoopResultBuilder]: At program point L5414(line 5414) the Hoare annotation is: true [2023-11-06 22:30:55,373 INFO L902 garLoopResultBuilder]: At program point L5410(line 5410) the Hoare annotation is: true [2023-11-06 22:30:55,373 INFO L899 garLoopResultBuilder]: For program point L5414-1(line 5414) no Hoare annotation was computed. [2023-11-06 22:30:55,373 INFO L902 garLoopResultBuilder]: At program point L5406(line 5406) the Hoare annotation is: true [2023-11-06 22:30:55,374 INFO L899 garLoopResultBuilder]: For program point L5410-1(line 5410) no Hoare annotation was computed. [2023-11-06 22:30:55,374 INFO L899 garLoopResultBuilder]: For program point L5406-1(line 5406) no Hoare annotation was computed. [2023-11-06 22:30:55,374 INFO L899 garLoopResultBuilder]: For program point L5415(line 5415) no Hoare annotation was computed. [2023-11-06 22:30:55,374 INFO L899 garLoopResultBuilder]: For program point L5415-4(line 5415) no Hoare annotation was computed. [2023-11-06 22:30:55,375 INFO L899 garLoopResultBuilder]: For program point L5415-2(line 5415) no Hoare annotation was computed. [2023-11-06 22:30:55,375 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_releaseFINAL(lines 6659 6675) no Hoare annotation was computed. [2023-11-06 22:30:55,375 INFO L902 garLoopResultBuilder]: At program point L6672(lines 6663 6674) the Hoare annotation is: true [2023-11-06 22:30:55,375 INFO L899 garLoopResultBuilder]: For program point L6666(lines 6666 6671) no Hoare annotation was computed. [2023-11-06 22:30:55,375 INFO L899 garLoopResultBuilder]: For program point L6667(line 6667) no Hoare annotation was computed. [2023-11-06 22:30:55,376 INFO L899 garLoopResultBuilder]: For program point L6669(line 6669) no Hoare annotation was computed. [2023-11-06 22:30:55,376 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6659 6675) the Hoare annotation is: true [2023-11-06 22:30:55,376 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_releaseEXIT(lines 6659 6675) no Hoare annotation was computed. [2023-11-06 22:30:55,376 INFO L899 garLoopResultBuilder]: For program point L6518(lines 6518 6521) no Hoare annotation was computed. [2023-11-06 22:30:55,376 INFO L899 garLoopResultBuilder]: For program point L6519-1(line 6519) no Hoare annotation was computed. [2023-11-06 22:30:55,377 INFO L895 garLoopResultBuilder]: At program point L6519(line 6519) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,377 INFO L899 garLoopResultBuilder]: For program point L6518-2(lines 6518 6521) no Hoare annotation was computed. [2023-11-06 22:30:55,377 INFO L899 garLoopResultBuilder]: For program point mpeg_pollEXIT(lines 6510 6525) no Hoare annotation was computed. [2023-11-06 22:30:55,377 INFO L902 garLoopResultBuilder]: At program point videobuf_poll_stream_returnLabel#1(lines 7897 7899) the Hoare annotation is: true [2023-11-06 22:30:55,378 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6510 6525) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,378 INFO L899 garLoopResultBuilder]: For program point mpeg_pollFINAL(lines 6510 6525) no Hoare annotation was computed. [2023-11-06 22:30:55,378 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_lock_of_cx88_coreFINAL(lines 7296 7306) no Hoare annotation was computed. [2023-11-06 22:30:55,378 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_lock_of_cx88_coreEXIT(lines 7296 7306) no Hoare annotation was computed. [2023-11-06 22:30:55,379 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7296 7306) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,379 INFO L899 garLoopResultBuilder]: For program point L7299(lines 7299 7302) no Hoare annotation was computed. [2023-11-06 22:30:55,379 INFO L899 garLoopResultBuilder]: For program point L7301-1(lines 7299 7302) no Hoare annotation was computed. [2023-11-06 22:30:55,379 INFO L895 garLoopResultBuilder]: At program point L7301(line 7301) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,380 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7732 7734) the Hoare annotation is: true [2023-11-06 22:30:55,380 INFO L899 garLoopResultBuilder]: For program point cx2341x_ext_ctrlsFINAL(lines 7732 7734) no Hoare annotation was computed. [2023-11-06 22:30:55,380 INFO L899 garLoopResultBuilder]: For program point cx2341x_ext_ctrlsEXIT(lines 7732 7734) no Hoare annotation was computed. [2023-11-06 22:30:55,380 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7860 7862) the Hoare annotation is: true [2023-11-06 22:30:55,380 INFO L899 garLoopResultBuilder]: For program point strlcpyFINAL(lines 7860 7862) no Hoare annotation was computed. [2023-11-06 22:30:55,381 INFO L899 garLoopResultBuilder]: For program point strlcpyEXIT(lines 7860 7862) no Hoare annotation was computed. [2023-11-06 22:30:55,381 INFO L899 garLoopResultBuilder]: For program point L7360(lines 7360 7363) no Hoare annotation was computed. [2023-11-06 22:30:55,381 INFO L899 garLoopResultBuilder]: For program point L7362-1(lines 7360 7363) no Hoare annotation was computed. [2023-11-06 22:30:55,381 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7357 7367) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 2 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,381 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_lock_of_cx88_coreFINAL(lines 7357 7367) no Hoare annotation was computed. [2023-11-06 22:30:55,382 INFO L895 garLoopResultBuilder]: At program point L7362(line 7362) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 2 |old(~ldv_mutex_lock_of_cx88_core~0)|))) [2023-11-06 22:30:55,382 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_lock_of_cx88_coreEXIT(lines 7357 7367) no Hoare annotation was computed. [2023-11-06 22:30:55,382 INFO L899 garLoopResultBuilder]: For program point L5314-1(line 5314) no Hoare annotation was computed. [2023-11-06 22:30:55,382 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5306 5331) the Hoare annotation is: true [2023-11-06 22:30:55,382 INFO L899 garLoopResultBuilder]: For program point L5319(line 5319) no Hoare annotation was computed. [2023-11-06 22:30:55,383 INFO L899 garLoopResultBuilder]: For program point L5319-4(line 5319) no Hoare annotation was computed. [2023-11-06 22:30:55,383 INFO L899 garLoopResultBuilder]: For program point L5319-2(line 5319) no Hoare annotation was computed. [2023-11-06 22:30:55,383 INFO L902 garLoopResultBuilder]: At program point L5328-1(lines 5313 5330) the Hoare annotation is: true [2023-11-06 22:30:55,383 INFO L902 garLoopResultBuilder]: At program point L5328(line 5328) the Hoare annotation is: true [2023-11-06 22:30:55,383 INFO L899 garLoopResultBuilder]: For program point wait_ready_gpio0_bit1FINAL(lines 5306 5331) no Hoare annotation was computed. [2023-11-06 22:30:55,384 INFO L899 garLoopResultBuilder]: For program point L5324(lines 5324 5327) no Hoare annotation was computed. [2023-11-06 22:30:55,384 INFO L899 garLoopResultBuilder]: For program point wait_ready_gpio0_bit1EXIT(lines 5306 5331) no Hoare annotation was computed. [2023-11-06 22:30:55,384 INFO L902 garLoopResultBuilder]: At program point L5318(line 5318) the Hoare annotation is: true [2023-11-06 22:30:55,384 INFO L899 garLoopResultBuilder]: For program point L5320(lines 5320 5323) no Hoare annotation was computed. [2023-11-06 22:30:55,384 INFO L902 garLoopResultBuilder]: At program point L5314(line 5314) the Hoare annotation is: true [2023-11-06 22:30:55,385 INFO L899 garLoopResultBuilder]: For program point L5318-1(line 5318) no Hoare annotation was computed. [2023-11-06 22:30:55,385 INFO L899 garLoopResultBuilder]: For program point cx8802_get_driverFINAL(lines 7759 7761) no Hoare annotation was computed. [2023-11-06 22:30:55,385 INFO L899 garLoopResultBuilder]: For program point L7760-1(line 7760) no Hoare annotation was computed. [2023-11-06 22:30:55,385 INFO L895 garLoopResultBuilder]: At program point L7760(line 7760) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 2 ~ldv_mutex_lock_of_cx88_core~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,386 INFO L899 garLoopResultBuilder]: For program point cx8802_get_driverEXIT(lines 7759 7761) no Hoare annotation was computed. [2023-11-06 22:30:55,386 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7759 7761) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 2 ~ldv_mutex_lock_of_cx88_core~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,386 INFO L899 garLoopResultBuilder]: For program point L5115(lines 5115 5121) no Hoare annotation was computed. [2023-11-06 22:30:55,386 INFO L902 garLoopResultBuilder]: At program point ldv_is_err_returnLabel#1(lines 5109 5112) the Hoare annotation is: true [2023-11-06 22:30:55,386 INFO L899 garLoopResultBuilder]: For program point L5106(line 5106) no Hoare annotation was computed. [2023-11-06 22:30:55,387 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5113 5122) no Hoare annotation was computed. [2023-11-06 22:30:55,387 INFO L899 garLoopResultBuilder]: For program point L5105(lines 5105 5107) no Hoare annotation was computed. [2023-11-06 22:30:55,387 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5113 5122) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1))) (.cse1 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse2 (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) (.cse3 (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_lock_of_cx88_core~0)) .cse2 .cse3))) [2023-11-06 22:30:55,387 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 5113 5122) no Hoare annotation was computed. [2023-11-06 22:30:55,388 INFO L899 garLoopResultBuilder]: For program point L5634-4(line 5634) no Hoare annotation was computed. [2023-11-06 22:30:55,388 INFO L899 garLoopResultBuilder]: For program point L5634-2(line 5634) no Hoare annotation was computed. [2023-11-06 22:30:55,388 INFO L902 garLoopResultBuilder]: At program point L5783(line 5783) the Hoare annotation is: true [2023-11-06 22:30:55,388 INFO L899 garLoopResultBuilder]: For program point L5783-1(line 5783) no Hoare annotation was computed. [2023-11-06 22:30:55,388 INFO L899 garLoopResultBuilder]: For program point L5717-2(lines 5717 5720) no Hoare annotation was computed. [2023-11-06 22:30:55,389 INFO L902 garLoopResultBuilder]: At program point blackbird_find_mailbox_ldv_39801#1(lines 5568 5599) the Hoare annotation is: true [2023-11-06 22:30:55,389 INFO L899 garLoopResultBuilder]: For program point L5717(lines 5717 5720) no Hoare annotation was computed. [2023-11-06 22:30:55,389 INFO L902 garLoopResultBuilder]: At program point L5585(line 5585) the Hoare annotation is: true [2023-11-06 22:30:55,389 INFO L899 garLoopResultBuilder]: For program point L5585-1(line 5585) no Hoare annotation was computed. [2023-11-06 22:30:55,389 INFO L902 garLoopResultBuilder]: At program point L5635(line 5635) the Hoare annotation is: true [2023-11-06 22:30:55,390 INFO L899 garLoopResultBuilder]: For program point L5635-1(line 5635) no Hoare annotation was computed. [2023-11-06 22:30:55,390 INFO L902 garLoopResultBuilder]: At program point L5751(line 5751) the Hoare annotation is: true [2023-11-06 22:30:55,390 INFO L899 garLoopResultBuilder]: For program point L5784-1(line 5784) no Hoare annotation was computed. [2023-11-06 22:30:55,390 INFO L899 garLoopResultBuilder]: For program point L5751-1(line 5751) no Hoare annotation was computed. [2023-11-06 22:30:55,390 INFO L902 garLoopResultBuilder]: At program point L5718(line 5718) the Hoare annotation is: true [2023-11-06 22:30:55,391 INFO L902 garLoopResultBuilder]: At program point L5784(line 5784) the Hoare annotation is: true [2023-11-06 22:30:55,391 INFO L899 garLoopResultBuilder]: For program point L5718-1(line 5718) no Hoare annotation was computed. [2023-11-06 22:30:55,391 INFO L902 garLoopResultBuilder]: At program point blackbird_codec_settings_returnLabel#1(lines 5724 5734) the Hoare annotation is: true [2023-11-06 22:30:55,391 INFO L899 garLoopResultBuilder]: For program point L5669-2(lines 5669 5672) no Hoare annotation was computed. [2023-11-06 22:30:55,391 INFO L899 garLoopResultBuilder]: For program point L5636-2(line 5636) no Hoare annotation was computed. [2023-11-06 22:30:55,392 INFO L899 garLoopResultBuilder]: For program point L5669(lines 5669 5672) no Hoare annotation was computed. [2023-11-06 22:30:55,392 INFO L899 garLoopResultBuilder]: For program point L5636(line 5636) no Hoare annotation was computed. [2023-11-06 22:30:55,392 INFO L899 garLoopResultBuilder]: For program point L5636-4(line 5636) no Hoare annotation was computed. [2023-11-06 22:30:55,392 INFO L899 garLoopResultBuilder]: For program point L5752-1(line 5752) no Hoare annotation was computed. [2023-11-06 22:30:55,392 INFO L899 garLoopResultBuilder]: For program point L5785-2(line 5785) no Hoare annotation was computed. [2023-11-06 22:30:55,393 INFO L899 garLoopResultBuilder]: For program point L5785(line 5785) no Hoare annotation was computed. [2023-11-06 22:30:55,393 INFO L902 garLoopResultBuilder]: At program point L5752(line 5752) the Hoare annotation is: true [2023-11-06 22:30:55,393 INFO L899 garLoopResultBuilder]: For program point L5785-6(line 5785) no Hoare annotation was computed. [2023-11-06 22:30:55,393 INFO L899 garLoopResultBuilder]: For program point L5785-4(line 5785) no Hoare annotation was computed. [2023-11-06 22:30:55,393 INFO L902 garLoopResultBuilder]: At program point L5785-5(line 5785) the Hoare annotation is: true [2023-11-06 22:30:55,394 INFO L902 garLoopResultBuilder]: At program point blackbird_load_firmware_returnLabel#1(lines 5601 5723) the Hoare annotation is: true [2023-11-06 22:30:55,394 INFO L902 garLoopResultBuilder]: At program point $Ultimate##98(lines 5593 5596) the Hoare annotation is: true [2023-11-06 22:30:55,394 INFO L902 garLoopResultBuilder]: At program point L5670(line 5670) the Hoare annotation is: true [2023-11-06 22:30:55,394 INFO L902 garLoopResultBuilder]: At program point L5637(line 5637) the Hoare annotation is: true [2023-11-06 22:30:55,395 INFO L899 garLoopResultBuilder]: For program point L5670-1(line 5670) no Hoare annotation was computed. [2023-11-06 22:30:55,395 INFO L899 garLoopResultBuilder]: For program point L5637-1(line 5637) no Hoare annotation was computed. [2023-11-06 22:30:55,395 INFO L902 garLoopResultBuilder]: At program point blackbird_find_mailbox_returnLabel#1(lines 5562 5600) the Hoare annotation is: true [2023-11-06 22:30:55,395 INFO L902 garLoopResultBuilder]: At program point L5770(line 5770) the Hoare annotation is: true [2023-11-06 22:30:55,395 INFO L899 garLoopResultBuilder]: For program point L5704-1(line 5704) no Hoare annotation was computed. [2023-11-06 22:30:55,396 INFO L899 garLoopResultBuilder]: For program point L5638(line 5638) no Hoare annotation was computed. [2023-11-06 22:30:55,396 INFO L899 garLoopResultBuilder]: For program point L5770-1(line 5770) no Hoare annotation was computed. [2023-11-06 22:30:55,396 INFO L902 garLoopResultBuilder]: At program point L5704(line 5704) the Hoare annotation is: true [2023-11-06 22:30:55,396 INFO L899 garLoopResultBuilder]: For program point L5638-4(line 5638) no Hoare annotation was computed. [2023-11-06 22:30:55,396 INFO L899 garLoopResultBuilder]: For program point L5638-2(line 5638) no Hoare annotation was computed. [2023-11-06 22:30:55,397 INFO L902 garLoopResultBuilder]: At program point L5787(line 5787) the Hoare annotation is: true [2023-11-06 22:30:55,397 INFO L899 garLoopResultBuilder]: For program point L5754(lines 5754 5757) no Hoare annotation was computed. [2023-11-06 22:30:55,397 INFO L899 garLoopResultBuilder]: For program point L5787-1(line 5787) no Hoare annotation was computed. [2023-11-06 22:30:55,397 INFO L899 garLoopResultBuilder]: For program point L5655(lines 5655 5661) no Hoare annotation was computed. [2023-11-06 22:30:55,397 INFO L899 garLoopResultBuilder]: For program point L5771(lines 5771 5775) no Hoare annotation was computed. [2023-11-06 22:30:55,398 INFO L902 garLoopResultBuilder]: At program point L5639(line 5639) the Hoare annotation is: true [2023-11-06 22:30:55,398 INFO L899 garLoopResultBuilder]: For program point L5639-1(line 5639) no Hoare annotation was computed. [2023-11-06 22:30:55,398 INFO L902 garLoopResultBuilder]: At program point L5705(line 5705) the Hoare annotation is: true [2023-11-06 22:30:55,398 INFO L899 garLoopResultBuilder]: For program point L5705-1(line 5705) no Hoare annotation was computed. [2023-11-06 22:30:55,398 INFO L899 garLoopResultBuilder]: For program point L5788-1(line 5788) no Hoare annotation was computed. [2023-11-06 22:30:55,399 INFO L902 garLoopResultBuilder]: At program point L5788(line 5788) the Hoare annotation is: true [2023-11-06 22:30:55,399 INFO L899 garLoopResultBuilder]: For program point L5656-1(lines 5656 5657) no Hoare annotation was computed. [2023-11-06 22:30:55,399 INFO L902 garLoopResultBuilder]: At program point L5656(lines 5656 5657) the Hoare annotation is: true [2023-11-06 22:30:55,399 INFO L899 garLoopResultBuilder]: For program point blackbird_initialize_codecFINAL(lines 5735 5791) no Hoare annotation was computed. [2023-11-06 22:30:55,399 INFO L899 garLoopResultBuilder]: For program point L5772-1(line 5772) no Hoare annotation was computed. [2023-11-06 22:30:55,400 INFO L902 garLoopResultBuilder]: At program point L5706(line 5706) the Hoare annotation is: true [2023-11-06 22:30:55,400 INFO L902 garLoopResultBuilder]: At program point L5772(line 5772) the Hoare annotation is: true [2023-11-06 22:30:55,400 INFO L899 garLoopResultBuilder]: For program point L5640-1(line 5640) no Hoare annotation was computed. [2023-11-06 22:30:55,400 INFO L899 garLoopResultBuilder]: For program point L5706-1(line 5706) no Hoare annotation was computed. [2023-11-06 22:30:55,400 INFO L902 garLoopResultBuilder]: At program point L5640(line 5640) the Hoare annotation is: true [2023-11-06 22:30:55,401 INFO L902 garLoopResultBuilder]: At program point L5690(line 5690) the Hoare annotation is: true [2023-11-06 22:30:55,401 INFO L899 garLoopResultBuilder]: For program point L5690-1(line 5690) no Hoare annotation was computed. [2023-11-06 22:30:55,401 INFO L902 garLoopResultBuilder]: At program point blackbird_load_firmware_ldv_39817#1(lines 5620 5722) the Hoare annotation is: true [2023-11-06 22:30:55,401 INFO L899 garLoopResultBuilder]: For program point L5707(line 5707) no Hoare annotation was computed. [2023-11-06 22:30:55,401 INFO L899 garLoopResultBuilder]: For program point L5641-2(line 5641) no Hoare annotation was computed. [2023-11-06 22:30:55,402 INFO L899 garLoopResultBuilder]: For program point L5707-4(line 5707) no Hoare annotation was computed. [2023-11-06 22:30:55,402 INFO L899 garLoopResultBuilder]: For program point L5641(line 5641) no Hoare annotation was computed. [2023-11-06 22:30:55,402 INFO L899 garLoopResultBuilder]: For program point L5707-2(line 5707) no Hoare annotation was computed. [2023-11-06 22:30:55,402 INFO L899 garLoopResultBuilder]: For program point L5641-4(line 5641) no Hoare annotation was computed. [2023-11-06 22:30:55,402 INFO L902 garLoopResultBuilder]: At program point L5658(line 5658) the Hoare annotation is: true [2023-11-06 22:30:55,403 INFO L899 garLoopResultBuilder]: For program point L5658-1(line 5658) no Hoare annotation was computed. [2023-11-06 22:30:55,403 INFO L899 garLoopResultBuilder]: For program point L5708-1(line 5708) no Hoare annotation was computed. [2023-11-06 22:30:55,403 INFO L899 garLoopResultBuilder]: For program point L5642(lines 5642 5645) no Hoare annotation was computed. [2023-11-06 22:30:55,403 INFO L902 garLoopResultBuilder]: At program point L5708(line 5708) the Hoare annotation is: true [2023-11-06 22:30:55,403 INFO L899 garLoopResultBuilder]: For program point L5642-2(lines 5642 5645) no Hoare annotation was computed. [2023-11-06 22:30:55,404 INFO L902 garLoopResultBuilder]: At program point $Ultimate##45(lines 5694 5697) the Hoare annotation is: true [2023-11-06 22:30:55,404 INFO L902 garLoopResultBuilder]: At program point L5643(line 5643) the Hoare annotation is: true [2023-11-06 22:30:55,404 INFO L899 garLoopResultBuilder]: For program point L5709-2(line 5709) no Hoare annotation was computed. [2023-11-06 22:30:55,404 INFO L899 garLoopResultBuilder]: For program point L5643-1(line 5643) no Hoare annotation was computed. [2023-11-06 22:30:55,404 INFO L899 garLoopResultBuilder]: For program point L5709(line 5709) no Hoare annotation was computed. [2023-11-06 22:30:55,404 INFO L899 garLoopResultBuilder]: For program point blackbird_initialize_codecEXIT(lines 5735 5791) no Hoare annotation was computed. [2023-11-06 22:30:55,405 INFO L899 garLoopResultBuilder]: For program point L5709-4(line 5709) no Hoare annotation was computed. [2023-11-06 22:30:55,405 INFO L902 garLoopResultBuilder]: At program point L5577(line 5577) the Hoare annotation is: true [2023-11-06 22:30:55,405 INFO L899 garLoopResultBuilder]: For program point L5577-1(line 5577) no Hoare annotation was computed. [2023-11-06 22:30:55,405 INFO L899 garLoopResultBuilder]: For program point L5759(lines 5759 5762) no Hoare annotation was computed. [2023-11-06 22:30:55,405 INFO L899 garLoopResultBuilder]: For program point L5776-1(lines 5776 5777) no Hoare annotation was computed. [2023-11-06 22:30:55,406 INFO L902 garLoopResultBuilder]: At program point L5710(line 5710) the Hoare annotation is: true [2023-11-06 22:30:55,406 INFO L902 garLoopResultBuilder]: At program point L5776(lines 5776 5777) the Hoare annotation is: true [2023-11-06 22:30:55,406 INFO L899 garLoopResultBuilder]: For program point L5578(lines 5578 5582) no Hoare annotation was computed. [2023-11-06 22:30:55,406 INFO L899 garLoopResultBuilder]: For program point L5710-1(line 5710) no Hoare annotation was computed. [2023-11-06 22:30:55,406 INFO L899 garLoopResultBuilder]: For program point L5578-2(lines 5568 5599) no Hoare annotation was computed. [2023-11-06 22:30:55,407 INFO L902 garLoopResultBuilder]: At program point L5727(line 5727) the Hoare annotation is: true [2023-11-06 22:30:55,407 INFO L899 garLoopResultBuilder]: For program point L5727-1(line 5727) no Hoare annotation was computed. [2023-11-06 22:30:55,407 INFO L899 garLoopResultBuilder]: For program point L5711(line 5711) no Hoare annotation was computed. [2023-11-06 22:30:55,407 INFO L899 garLoopResultBuilder]: For program point L5744-2(lines 5744 5747) no Hoare annotation was computed. [2023-11-06 22:30:55,407 INFO L899 garLoopResultBuilder]: For program point L5744(lines 5744 5747) no Hoare annotation was computed. [2023-11-06 22:30:55,407 INFO L899 garLoopResultBuilder]: For program point L5711-4(line 5711) no Hoare annotation was computed. [2023-11-06 22:30:55,408 INFO L899 garLoopResultBuilder]: For program point L5711-2(line 5711) no Hoare annotation was computed. [2023-11-06 22:30:55,408 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5735 5791) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1))) (.cse1 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse2 (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) (.cse3 (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_lock_of_cx88_core~0)) .cse2 .cse3))) [2023-11-06 22:30:55,408 INFO L902 garLoopResultBuilder]: At program point request_firmware_returnLabel#1(lines 7856 7858) the Hoare annotation is: true [2023-11-06 22:30:55,408 INFO L902 garLoopResultBuilder]: At program point L5679(line 5679) the Hoare annotation is: true [2023-11-06 22:30:55,409 INFO L899 garLoopResultBuilder]: For program point L5712-1(line 5712) no Hoare annotation was computed. [2023-11-06 22:30:55,409 INFO L899 garLoopResultBuilder]: For program point L5679-1(line 5679) no Hoare annotation was computed. [2023-11-06 22:30:55,409 INFO L902 garLoopResultBuilder]: At program point L5745(line 5745) the Hoare annotation is: true [2023-11-06 22:30:55,409 INFO L899 garLoopResultBuilder]: For program point L5745-1(line 5745) no Hoare annotation was computed. [2023-11-06 22:30:55,409 INFO L902 garLoopResultBuilder]: At program point L5712(line 5712) the Hoare annotation is: true [2023-11-06 22:30:55,409 INFO L899 garLoopResultBuilder]: For program point L5663(lines 5663 5668) no Hoare annotation was computed. [2023-11-06 22:30:55,410 INFO L902 garLoopResultBuilder]: At program point L5597(line 5597) the Hoare annotation is: true [2023-11-06 22:30:55,410 INFO L899 garLoopResultBuilder]: For program point L5597-1(line 5597) no Hoare annotation was computed. [2023-11-06 22:30:55,410 INFO L899 garLoopResultBuilder]: For program point L5647(lines 5647 5654) no Hoare annotation was computed. [2023-11-06 22:30:55,410 INFO L902 garLoopResultBuilder]: At program point blackbird_load_firmware_ldv_39814#1(lines 5620 5722) the Hoare annotation is: true [2023-11-06 22:30:55,410 INFO L902 garLoopResultBuilder]: At program point L5713(line 5713) the Hoare annotation is: true [2023-11-06 22:30:55,411 INFO L899 garLoopResultBuilder]: For program point L5713-1(line 5713) no Hoare annotation was computed. [2023-11-06 22:30:55,411 INFO L899 garLoopResultBuilder]: For program point L5730(line 5730) no Hoare annotation was computed. [2023-11-06 22:30:55,411 INFO L899 garLoopResultBuilder]: For program point L5664-1(line 5664) no Hoare annotation was computed. [2023-11-06 22:30:55,411 INFO L899 garLoopResultBuilder]: For program point L5730-4(line 5730) no Hoare annotation was computed. [2023-11-06 22:30:55,411 INFO L902 garLoopResultBuilder]: At program point L5664(line 5664) the Hoare annotation is: true [2023-11-06 22:30:55,412 INFO L899 garLoopResultBuilder]: For program point L5730-2(line 5730) no Hoare annotation was computed. [2023-11-06 22:30:55,412 INFO L899 garLoopResultBuilder]: For program point L5780-1(line 5780) no Hoare annotation was computed. [2023-11-06 22:30:55,412 INFO L899 garLoopResultBuilder]: For program point L5714(line 5714) no Hoare annotation was computed. [2023-11-06 22:30:55,412 INFO L902 garLoopResultBuilder]: At program point L5780(line 5780) the Hoare annotation is: true [2023-11-06 22:30:55,412 INFO L899 garLoopResultBuilder]: For program point L5648-1(lines 5648 5649) no Hoare annotation was computed. [2023-11-06 22:30:55,413 INFO L899 garLoopResultBuilder]: For program point L5714-4(line 5714) no Hoare annotation was computed. [2023-11-06 22:30:55,413 INFO L902 garLoopResultBuilder]: At program point L5648(lines 5648 5649) the Hoare annotation is: true [2023-11-06 22:30:55,413 INFO L899 garLoopResultBuilder]: For program point L5714-2(line 5714) no Hoare annotation was computed. [2023-11-06 22:30:55,413 INFO L899 garLoopResultBuilder]: For program point L5764-1(line 5764) no Hoare annotation was computed. [2023-11-06 22:30:55,413 INFO L902 garLoopResultBuilder]: At program point L5731(line 5731) the Hoare annotation is: true [2023-11-06 22:30:55,414 INFO L899 garLoopResultBuilder]: For program point L5698(lines 5698 5703) no Hoare annotation was computed. [2023-11-06 22:30:55,414 INFO L899 garLoopResultBuilder]: For program point L5731-1(line 5731) no Hoare annotation was computed. [2023-11-06 22:30:55,414 INFO L902 garLoopResultBuilder]: At program point L5764(line 5764) the Hoare annotation is: true [2023-11-06 22:30:55,414 INFO L899 garLoopResultBuilder]: For program point L5632-1(line 5632) no Hoare annotation was computed. [2023-11-06 22:30:55,414 INFO L902 garLoopResultBuilder]: At program point L5665(line 5665) the Hoare annotation is: true [2023-11-06 22:30:55,414 INFO L902 garLoopResultBuilder]: At program point L5632(line 5632) the Hoare annotation is: true [2023-11-06 22:30:55,415 INFO L899 garLoopResultBuilder]: For program point L5665-1(line 5665) no Hoare annotation was computed. [2023-11-06 22:30:55,415 INFO L899 garLoopResultBuilder]: For program point L5748-1(line 5748) no Hoare annotation was computed. [2023-11-06 22:30:55,415 INFO L899 garLoopResultBuilder]: For program point L5715(line 5715) no Hoare annotation was computed. [2023-11-06 22:30:55,415 INFO L902 garLoopResultBuilder]: At program point L5682(lines 5620 5722) the Hoare annotation is: true [2023-11-06 22:30:55,415 INFO L902 garLoopResultBuilder]: At program point L5781(line 5781) the Hoare annotation is: true [2023-11-06 22:30:55,416 INFO L902 garLoopResultBuilder]: At program point L5748(line 5748) the Hoare annotation is: true [2023-11-06 22:30:55,416 INFO L899 garLoopResultBuilder]: For program point L5781-1(line 5781) no Hoare annotation was computed. [2023-11-06 22:30:55,416 INFO L902 garLoopResultBuilder]: At program point L5715-4(line 5715) the Hoare annotation is: true [2023-11-06 22:30:55,416 INFO L899 garLoopResultBuilder]: For program point L5715-5(line 5715) no Hoare annotation was computed. [2023-11-06 22:30:55,416 INFO L899 garLoopResultBuilder]: For program point L5715-2(line 5715) no Hoare annotation was computed. [2023-11-06 22:30:55,417 INFO L902 garLoopResultBuilder]: At program point L5699(line 5699) the Hoare annotation is: true [2023-11-06 22:30:55,417 INFO L899 garLoopResultBuilder]: For program point L5699-1(line 5699) no Hoare annotation was computed. [2023-11-06 22:30:55,417 INFO L899 garLoopResultBuilder]: For program point L5765(lines 5765 5769) no Hoare annotation was computed. [2023-11-06 22:30:55,417 INFO L902 garLoopResultBuilder]: At program point L5633(line 5633) the Hoare annotation is: true [2023-11-06 22:30:55,417 INFO L899 garLoopResultBuilder]: For program point L5633-1(line 5633) no Hoare annotation was computed. [2023-11-06 22:30:55,417 INFO L899 garLoopResultBuilder]: For program point L5782(line 5782) no Hoare annotation was computed. [2023-11-06 22:30:55,418 INFO L899 garLoopResultBuilder]: For program point L5683(lines 5683 5686) no Hoare annotation was computed. [2023-11-06 22:30:55,418 INFO L899 garLoopResultBuilder]: For program point L5749-2(lines 5749 5779) no Hoare annotation was computed. [2023-11-06 22:30:55,418 INFO L902 garLoopResultBuilder]: At program point L5650(lines 5650 5651) the Hoare annotation is: true [2023-11-06 22:30:55,418 INFO L899 garLoopResultBuilder]: For program point L5716-2(line 5716) no Hoare annotation was computed. [2023-11-06 22:30:55,418 INFO L899 garLoopResultBuilder]: For program point L5782-4(line 5782) no Hoare annotation was computed. [2023-11-06 22:30:55,419 INFO L899 garLoopResultBuilder]: For program point L5749(lines 5749 5779) no Hoare annotation was computed. [2023-11-06 22:30:55,419 INFO L899 garLoopResultBuilder]: For program point L5716(line 5716) no Hoare annotation was computed. [2023-11-06 22:30:55,419 INFO L899 garLoopResultBuilder]: For program point L5782-2(line 5782) no Hoare annotation was computed. [2023-11-06 22:30:55,419 INFO L899 garLoopResultBuilder]: For program point L5584-2(lines 5584 5587) no Hoare annotation was computed. [2023-11-06 22:30:55,419 INFO L899 garLoopResultBuilder]: For program point L5650-1(lines 5650 5651) no Hoare annotation was computed. [2023-11-06 22:30:55,420 INFO L902 garLoopResultBuilder]: At program point L5782-5(line 5782) the Hoare annotation is: true [2023-11-06 22:30:55,420 INFO L899 garLoopResultBuilder]: For program point L5716-4(line 5716) no Hoare annotation was computed. [2023-11-06 22:30:55,420 INFO L899 garLoopResultBuilder]: For program point L5584(lines 5584 5587) no Hoare annotation was computed. [2023-11-06 22:30:55,420 INFO L899 garLoopResultBuilder]: For program point L5782-6(line 5782) no Hoare annotation was computed. [2023-11-06 22:30:55,420 INFO L902 garLoopResultBuilder]: At program point L5766(line 5766) the Hoare annotation is: true [2023-11-06 22:30:55,420 INFO L899 garLoopResultBuilder]: For program point L5700-1(line 5700) no Hoare annotation was computed. [2023-11-06 22:30:55,421 INFO L899 garLoopResultBuilder]: For program point L5634(line 5634) no Hoare annotation was computed. [2023-11-06 22:30:55,421 INFO L899 garLoopResultBuilder]: For program point L5766-1(line 5766) no Hoare annotation was computed. [2023-11-06 22:30:55,421 INFO L902 garLoopResultBuilder]: At program point L5700(line 5700) the Hoare annotation is: true [2023-11-06 22:30:55,421 INFO L899 garLoopResultBuilder]: For program point L7872-1(line 7872) no Hoare annotation was computed. [2023-11-06 22:30:55,421 INFO L895 garLoopResultBuilder]: At program point L7872(line 7872) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,422 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7871 7873) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,422 INFO L899 garLoopResultBuilder]: For program point video_devdataFINAL(lines 7871 7873) no Hoare annotation was computed. [2023-11-06 22:30:55,422 INFO L899 garLoopResultBuilder]: For program point video_devdataEXIT(lines 7871 7873) no Hoare annotation was computed. [2023-11-06 22:30:55,422 INFO L902 garLoopResultBuilder]: At program point L5391(line 5391) the Hoare annotation is: true [2023-11-06 22:30:55,423 INFO L899 garLoopResultBuilder]: For program point L5392-1(line 5392) no Hoare annotation was computed. [2023-11-06 22:30:55,423 INFO L899 garLoopResultBuilder]: For program point register_writeEXIT(lines 5379 5395) no Hoare annotation was computed. [2023-11-06 22:30:55,423 INFO L902 garLoopResultBuilder]: At program point L5390(line 5390) the Hoare annotation is: true [2023-11-06 22:30:55,423 INFO L899 garLoopResultBuilder]: For program point L5391-1(line 5391) no Hoare annotation was computed. [2023-11-06 22:30:55,423 INFO L902 garLoopResultBuilder]: At program point L5392(line 5392) the Hoare annotation is: true [2023-11-06 22:30:55,423 INFO L902 garLoopResultBuilder]: At program point L5387(line 5387) the Hoare annotation is: true [2023-11-06 22:30:55,424 INFO L899 garLoopResultBuilder]: For program point L5388-1(line 5388) no Hoare annotation was computed. [2023-11-06 22:30:55,424 INFO L902 garLoopResultBuilder]: At program point L5386(line 5386) the Hoare annotation is: true [2023-11-06 22:30:55,424 INFO L899 garLoopResultBuilder]: For program point L5387-1(line 5387) no Hoare annotation was computed. [2023-11-06 22:30:55,424 INFO L902 garLoopResultBuilder]: At program point L5389(line 5389) the Hoare annotation is: true [2023-11-06 22:30:55,424 INFO L899 garLoopResultBuilder]: For program point L5390-1(line 5390) no Hoare annotation was computed. [2023-11-06 22:30:55,425 INFO L902 garLoopResultBuilder]: At program point L5388(line 5388) the Hoare annotation is: true [2023-11-06 22:30:55,425 INFO L899 garLoopResultBuilder]: For program point L5389-1(line 5389) no Hoare annotation was computed. [2023-11-06 22:30:55,425 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5379 5395) the Hoare annotation is: true [2023-11-06 22:30:55,425 INFO L902 garLoopResultBuilder]: At program point L5383(line 5383) the Hoare annotation is: true [2023-11-06 22:30:55,425 INFO L899 garLoopResultBuilder]: For program point L5384-1(line 5384) no Hoare annotation was computed. [2023-11-06 22:30:55,426 INFO L899 garLoopResultBuilder]: For program point L5383-1(line 5383) no Hoare annotation was computed. [2023-11-06 22:30:55,426 INFO L902 garLoopResultBuilder]: At program point L5385(line 5385) the Hoare annotation is: true [2023-11-06 22:30:55,426 INFO L899 garLoopResultBuilder]: For program point L5386-1(line 5386) no Hoare annotation was computed. [2023-11-06 22:30:55,426 INFO L902 garLoopResultBuilder]: At program point L5384(line 5384) the Hoare annotation is: true [2023-11-06 22:30:55,426 INFO L899 garLoopResultBuilder]: For program point L5385-1(line 5385) no Hoare annotation was computed. [2023-11-06 22:30:55,427 INFO L899 garLoopResultBuilder]: For program point register_writeFINAL(lines 5379 5395) no Hoare annotation was computed. [2023-11-06 22:30:55,427 INFO L895 garLoopResultBuilder]: At program point L5828-5(line 5828) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,427 INFO L899 garLoopResultBuilder]: For program point L5828-6(line 5828) no Hoare annotation was computed. [2023-11-06 22:30:55,427 INFO L899 garLoopResultBuilder]: For program point L5828-4(line 5828) no Hoare annotation was computed. [2023-11-06 22:30:55,427 INFO L899 garLoopResultBuilder]: For program point blackbird_start_codecFINAL(lines 5792 5835) no Hoare annotation was computed. [2023-11-06 22:30:55,428 INFO L899 garLoopResultBuilder]: For program point L5820(line 5820) no Hoare annotation was computed. [2023-11-06 22:30:55,428 INFO L899 garLoopResultBuilder]: For program point L5810(lines 5810 5814) no Hoare annotation was computed. [2023-11-06 22:30:55,428 INFO L899 garLoopResultBuilder]: For program point L5810-2(lines 5801 5834) no Hoare annotation was computed. [2023-11-06 22:30:55,428 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5792 5835) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,429 INFO L902 garLoopResultBuilder]: At program point L5831(line 5831) the Hoare annotation is: true [2023-11-06 22:30:55,429 INFO L899 garLoopResultBuilder]: For program point L5831-1(line 5831) no Hoare annotation was computed. [2023-11-06 22:30:55,429 INFO L895 garLoopResultBuilder]: At program point L5827(line 5827) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,429 INFO L899 garLoopResultBuilder]: For program point L5827-1(line 5827) no Hoare annotation was computed. [2023-11-06 22:30:55,429 INFO L902 garLoopResultBuilder]: At program point L5829(line 5829) the Hoare annotation is: true [2023-11-06 22:30:55,430 INFO L899 garLoopResultBuilder]: For program point L5829-1(line 5829) no Hoare annotation was computed. [2023-11-06 22:30:55,430 INFO L895 garLoopResultBuilder]: At program point $Ultimate##8(lines 5823 5826) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,430 INFO L899 garLoopResultBuilder]: For program point blackbird_start_codecEXIT(lines 5792 5835) no Hoare annotation was computed. [2023-11-06 22:30:55,430 INFO L895 garLoopResultBuilder]: At program point L5815-1(lines 5815 5819) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,431 INFO L895 garLoopResultBuilder]: At program point L5811(lines 5811 5812) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,431 INFO L899 garLoopResultBuilder]: For program point L5811-1(lines 5811 5812) no Hoare annotation was computed. [2023-11-06 22:30:55,431 INFO L895 garLoopResultBuilder]: At program point ldv_39839(lines 5801 5834) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,431 INFO L895 garLoopResultBuilder]: At program point L5809(line 5809) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,432 INFO L899 garLoopResultBuilder]: For program point L5809-1(line 5809) no Hoare annotation was computed. [2023-11-06 22:30:55,432 INFO L902 garLoopResultBuilder]: At program point L5830(line 5830) the Hoare annotation is: true [2023-11-06 22:30:55,432 INFO L899 garLoopResultBuilder]: For program point L5828-2(line 5828) no Hoare annotation was computed. [2023-11-06 22:30:55,432 INFO L899 garLoopResultBuilder]: For program point L5830-1(line 5830) no Hoare annotation was computed. [2023-11-06 22:30:55,432 INFO L899 garLoopResultBuilder]: For program point L5828(line 5828) no Hoare annotation was computed. [2023-11-06 22:30:55,433 INFO L899 garLoopResultBuilder]: For program point L6708-1(lines 6708 6709) no Hoare annotation was computed. [2023-11-06 22:30:55,433 INFO L895 garLoopResultBuilder]: At program point L6708(lines 6708 6709) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,433 INFO L899 garLoopResultBuilder]: For program point L5296-1(line 5296) no Hoare annotation was computed. [2023-11-06 22:30:55,433 INFO L895 garLoopResultBuilder]: At program point L5296(line 5296) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,434 INFO L895 garLoopResultBuilder]: At program point L7245(lines 7241 7248) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,434 INFO L899 garLoopResultBuilder]: For program point L6725-1(lines 6725 6729) no Hoare annotation was computed. [2023-11-06 22:30:55,434 INFO L895 garLoopResultBuilder]: At program point L7237(lines 7233 7240) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,434 INFO L899 garLoopResultBuilder]: For program point L7807-1(line 7807) no Hoare annotation was computed. [2023-11-06 22:30:55,434 INFO L895 garLoopResultBuilder]: At program point L6750(line 6750) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,435 INFO L895 garLoopResultBuilder]: At program point L7807(line 7807) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,435 INFO L899 garLoopResultBuilder]: For program point L6750-1(line 6750) no Hoare annotation was computed. [2023-11-06 22:30:55,435 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_probeFINAL(lines 6713 6757) no Hoare annotation was computed. [2023-11-06 22:30:55,435 INFO L895 garLoopResultBuilder]: At program point video_register_device_returnLabel#1(lines 7878 7880) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,436 INFO L895 garLoopResultBuilder]: At program point L5297(line 5297) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,436 INFO L899 garLoopResultBuilder]: For program point L5297-1(line 5297) no Hoare annotation was computed. [2023-11-06 22:30:55,436 INFO L895 garLoopResultBuilder]: At program point host_setup_returnLabel#1(lines 5290 5305) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,436 INFO L895 garLoopResultBuilder]: At program point L6726(lines 6726 6727) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,437 INFO L899 garLoopResultBuilder]: For program point L6726-1(lines 6726 6727) no Hoare annotation was computed. [2023-11-06 22:30:55,437 INFO L899 garLoopResultBuilder]: For program point L6751-1(line 6751) no Hoare annotation was computed. [2023-11-06 22:30:55,437 INFO L895 garLoopResultBuilder]: At program point L6751(line 6751) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,437 INFO L895 garLoopResultBuilder]: At program point L5298(line 5298) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,438 INFO L899 garLoopResultBuilder]: For program point L6702(lines 6702 6706) no Hoare annotation was computed. [2023-11-06 22:30:55,438 INFO L899 garLoopResultBuilder]: For program point L5298-1(line 5298) no Hoare annotation was computed. [2023-11-06 22:30:55,438 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6713 6757) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,438 INFO L895 garLoopResultBuilder]: At program point L5299(line 5299) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,438 INFO L899 garLoopResultBuilder]: For program point L5299-1(line 5299) no Hoare annotation was computed. [2023-11-06 22:30:55,439 INFO L899 garLoopResultBuilder]: For program point L6703-1(line 6703) no Hoare annotation was computed. [2023-11-06 22:30:55,439 INFO L895 garLoopResultBuilder]: At program point L6703(line 6703) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,439 INFO L895 garLoopResultBuilder]: At program point blackbird_register_video_returnLabel#1(lines 6693 6712) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,439 INFO L895 garLoopResultBuilder]: At program point fail_core(lines 6718 6756) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,440 INFO L895 garLoopResultBuilder]: At program point cx2341x_fill_defaults_returnLabel#1(lines 7735 7737) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,440 INFO L899 garLoopResultBuilder]: For program point L6745(line 6745) no Hoare annotation was computed. [2023-11-06 22:30:55,440 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_probeEXIT(lines 6713 6757) no Hoare annotation was computed. [2023-11-06 22:30:55,440 INFO L899 garLoopResultBuilder]: For program point L5300-1(line 5300) no Hoare annotation was computed. [2023-11-06 22:30:55,441 INFO L895 garLoopResultBuilder]: At program point L5300(line 5300) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,441 INFO L895 garLoopResultBuilder]: At program point dev_set_drvdata_returnLabel#1(lines 7816 7818) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,441 INFO L899 garLoopResultBuilder]: For program point L6721-2(lines 6718 6756) no Hoare annotation was computed. [2023-11-06 22:30:55,441 INFO L899 garLoopResultBuilder]: For program point L6721(lines 6721 6724) no Hoare annotation was computed. [2023-11-06 22:30:55,442 INFO L895 garLoopResultBuilder]: At program point video_set_drvdata_returnLabel#1(lines 5172 5178) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,442 INFO L895 garLoopResultBuilder]: At program point L5301(line 5301) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,442 INFO L899 garLoopResultBuilder]: For program point L5301-1(line 5301) no Hoare annotation was computed. [2023-11-06 22:30:55,442 INFO L895 garLoopResultBuilder]: At program point L5293(line 5293) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,443 INFO L899 garLoopResultBuilder]: For program point L5293-1(line 5293) no Hoare annotation was computed. [2023-11-06 22:30:55,443 INFO L895 garLoopResultBuilder]: At program point L6722(line 6722) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,443 INFO L899 garLoopResultBuilder]: For program point L6722-1(line 6722) no Hoare annotation was computed. [2023-11-06 22:30:55,443 INFO L899 garLoopResultBuilder]: For program point L6747-1(line 6747) no Hoare annotation was computed. [2023-11-06 22:30:55,444 INFO L895 garLoopResultBuilder]: At program point L6747(line 6747) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,444 INFO L895 garLoopResultBuilder]: At program point L5302(line 5302) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,444 INFO L899 garLoopResultBuilder]: For program point L5302-1(line 5302) no Hoare annotation was computed. [2023-11-06 22:30:55,444 INFO L895 garLoopResultBuilder]: At program point L5294(line 5294) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,445 INFO L899 garLoopResultBuilder]: For program point L6731(line 6731) no Hoare annotation was computed. [2023-11-06 22:30:55,445 INFO L899 garLoopResultBuilder]: For program point L5294-1(line 5294) no Hoare annotation was computed. [2023-11-06 22:30:55,445 INFO L899 garLoopResultBuilder]: For program point L6731-4(lines 6731 6734) no Hoare annotation was computed. [2023-11-06 22:30:55,445 INFO L899 garLoopResultBuilder]: For program point L6731-2(line 6731) no Hoare annotation was computed. [2023-11-06 22:30:55,446 INFO L895 garLoopResultBuilder]: At program point cx88_vdev_init_returnLabel#1(lines 7806 7808) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,446 INFO L899 garLoopResultBuilder]: For program point L6740-2(line 6740) no Hoare annotation was computed. [2023-11-06 22:30:55,446 INFO L899 garLoopResultBuilder]: For program point L6707-1(line 6707) no Hoare annotation was computed. [2023-11-06 22:30:55,446 INFO L895 garLoopResultBuilder]: At program point L6707(line 6707) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,446 INFO L899 garLoopResultBuilder]: For program point L6740(line 6740) no Hoare annotation was computed. [2023-11-06 22:30:55,447 INFO L895 garLoopResultBuilder]: At program point L6740-6(lines 6740 6744) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,447 INFO L895 garLoopResultBuilder]: At program point L5295(line 5295) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,447 INFO L899 garLoopResultBuilder]: For program point L5295-1(line 5295) no Hoare annotation was computed. [2023-11-06 22:30:55,447 INFO L899 garLoopResultBuilder]: For program point L6740-4(lines 6740 6744) no Hoare annotation was computed. [2023-11-06 22:30:55,448 INFO L895 garLoopResultBuilder]: At program point L7244-1(line 7244) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,448 INFO L895 garLoopResultBuilder]: At program point L7244(line 7244) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,448 INFO L895 garLoopResultBuilder]: At program point L7236-1(line 7236) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,448 INFO L895 garLoopResultBuilder]: At program point L7236(line 7236) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,449 INFO L899 garLoopResultBuilder]: For program point printkFINAL(lines 7849 7851) no Hoare annotation was computed. [2023-11-06 22:30:55,449 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7849 7851) the Hoare annotation is: true [2023-11-06 22:30:55,449 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 7849 7851) no Hoare annotation was computed. [2023-11-06 22:30:55,449 INFO L899 garLoopResultBuilder]: For program point cx88_set_tvnormFINAL(lines 7803 7805) no Hoare annotation was computed. [2023-11-06 22:30:55,449 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7803 7805) the Hoare annotation is: true [2023-11-06 22:30:55,450 INFO L899 garLoopResultBuilder]: For program point cx88_set_tvnormEXIT(lines 7803 7805) no Hoare annotation was computed. [2023-11-06 22:30:55,450 INFO L902 garLoopResultBuilder]: At program point L5194(line 5194) the Hoare annotation is: true [2023-11-06 22:30:55,450 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5190 5197) the Hoare annotation is: true [2023-11-06 22:30:55,450 INFO L899 garLoopResultBuilder]: For program point L5194-1(line 5194) no Hoare annotation was computed. [2023-11-06 22:30:55,450 INFO L899 garLoopResultBuilder]: For program point video_device_node_nameFINAL(lines 5190 5197) no Hoare annotation was computed. [2023-11-06 22:30:55,451 INFO L899 garLoopResultBuilder]: For program point video_device_node_nameEXIT(lines 5190 5197) no Hoare annotation was computed. [2023-11-06 22:30:55,451 INFO L902 garLoopResultBuilder]: At program point L6650(line 6650) the Hoare annotation is: true [2023-11-06 22:30:55,451 INFO L899 garLoopResultBuilder]: For program point L6646(line 6646) no Hoare annotation was computed. [2023-11-06 22:30:55,451 INFO L902 garLoopResultBuilder]: At program point L6642(line 6642) the Hoare annotation is: true [2023-11-06 22:30:55,451 INFO L899 garLoopResultBuilder]: For program point L6646-4(line 6646) no Hoare annotation was computed. [2023-11-06 22:30:55,452 INFO L899 garLoopResultBuilder]: For program point L6646-2(line 6646) no Hoare annotation was computed. [2023-11-06 22:30:55,452 INFO L899 garLoopResultBuilder]: For program point L6638(line 6638) no Hoare annotation was computed. [2023-11-06 22:30:55,452 INFO L899 garLoopResultBuilder]: For program point L6646-6(line 6646) no Hoare annotation was computed. [2023-11-06 22:30:55,452 INFO L899 garLoopResultBuilder]: For program point L6642-1(line 6642) no Hoare annotation was computed. [2023-11-06 22:30:55,452 INFO L902 garLoopResultBuilder]: At program point L6646-5(line 6646) the Hoare annotation is: true [2023-11-06 22:30:55,453 INFO L902 garLoopResultBuilder]: At program point L6655(lines 6634 6657) the Hoare annotation is: true [2023-11-06 22:30:55,453 INFO L899 garLoopResultBuilder]: For program point L6647-1(line 6647) no Hoare annotation was computed. [2023-11-06 22:30:55,453 INFO L902 garLoopResultBuilder]: At program point L6647(line 6647) the Hoare annotation is: true [2023-11-06 22:30:55,453 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_acquireFINAL(lines 6626 6658) no Hoare annotation was computed. [2023-11-06 22:30:55,453 INFO L899 garLoopResultBuilder]: For program point L6643(line 6643) no Hoare annotation was computed. [2023-11-06 22:30:55,453 INFO L899 garLoopResultBuilder]: For program point L6639-1(line 6639) no Hoare annotation was computed. [2023-11-06 22:30:55,454 INFO L902 garLoopResultBuilder]: At program point L6643-5(line 6643) the Hoare annotation is: true [2023-11-06 22:30:55,454 INFO L902 garLoopResultBuilder]: At program point L6639(line 6639) the Hoare annotation is: true [2023-11-06 22:30:55,454 INFO L899 garLoopResultBuilder]: For program point L6643-4(line 6643) no Hoare annotation was computed. [2023-11-06 22:30:55,454 INFO L899 garLoopResultBuilder]: For program point L6643-2(line 6643) no Hoare annotation was computed. [2023-11-06 22:30:55,454 INFO L899 garLoopResultBuilder]: For program point L6643-6(line 6643) no Hoare annotation was computed. [2023-11-06 22:30:55,455 INFO L899 garLoopResultBuilder]: For program point L6652(line 6652) no Hoare annotation was computed. [2023-11-06 22:30:55,455 INFO L899 garLoopResultBuilder]: For program point L6648-1(line 6648) no Hoare annotation was computed. [2023-11-06 22:30:55,455 INFO L902 garLoopResultBuilder]: At program point L6648(line 6648) the Hoare annotation is: true [2023-11-06 22:30:55,455 INFO L899 garLoopResultBuilder]: For program point L6644-1(line 6644) no Hoare annotation was computed. [2023-11-06 22:30:55,455 INFO L902 garLoopResultBuilder]: At program point L6644(line 6644) the Hoare annotation is: true [2023-11-06 22:30:55,456 INFO L899 garLoopResultBuilder]: For program point L6640-2(line 6640) no Hoare annotation was computed. [2023-11-06 22:30:55,456 INFO L899 garLoopResultBuilder]: For program point L6640(line 6640) no Hoare annotation was computed. [2023-11-06 22:30:55,456 INFO L899 garLoopResultBuilder]: For program point L6640-6(line 6640) no Hoare annotation was computed. [2023-11-06 22:30:55,456 INFO L902 garLoopResultBuilder]: At program point L6640-5(line 6640) the Hoare annotation is: true [2023-11-06 22:30:55,456 INFO L899 garLoopResultBuilder]: For program point L6640-4(line 6640) no Hoare annotation was computed. [2023-11-06 22:30:55,457 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_acquireEXIT(lines 6626 6658) no Hoare annotation was computed. [2023-11-06 22:30:55,457 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6626 6658) the Hoare annotation is: true [2023-11-06 22:30:55,457 INFO L899 garLoopResultBuilder]: For program point L6649-2(line 6649) no Hoare annotation was computed. [2023-11-06 22:30:55,457 INFO L899 garLoopResultBuilder]: For program point L6649(line 6649) no Hoare annotation was computed. [2023-11-06 22:30:55,457 INFO L899 garLoopResultBuilder]: For program point L6649-6(line 6649) no Hoare annotation was computed. [2023-11-06 22:30:55,458 INFO L899 garLoopResultBuilder]: For program point L6645-1(line 6645) no Hoare annotation was computed. [2023-11-06 22:30:55,458 INFO L902 garLoopResultBuilder]: At program point L6649-5(line 6649) the Hoare annotation is: true [2023-11-06 22:30:55,458 INFO L902 garLoopResultBuilder]: At program point L6645(line 6645) the Hoare annotation is: true [2023-11-06 22:30:55,458 INFO L899 garLoopResultBuilder]: For program point L6649-4(line 6649) no Hoare annotation was computed. [2023-11-06 22:30:55,458 INFO L899 garLoopResultBuilder]: For program point L6641-1(line 6641) no Hoare annotation was computed. [2023-11-06 22:30:55,458 INFO L902 garLoopResultBuilder]: At program point L6641(line 6641) the Hoare annotation is: true [2023-11-06 22:30:55,459 INFO L899 garLoopResultBuilder]: For program point L6637(lines 6637 6654) no Hoare annotation was computed. [2023-11-06 22:30:55,459 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7810 7812) the Hoare annotation is: true [2023-11-06 22:30:55,459 INFO L899 garLoopResultBuilder]: For program point cx88_video_muxFINAL(lines 7810 7812) no Hoare annotation was computed. [2023-11-06 22:30:55,459 INFO L899 garLoopResultBuilder]: For program point cx88_video_muxEXIT(lines 7810 7812) no Hoare annotation was computed. [2023-11-06 22:30:55,459 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7746 7748) the Hoare annotation is: true [2023-11-06 22:30:55,460 INFO L899 garLoopResultBuilder]: For program point cx8800_ctrl_queryEXIT(lines 7746 7748) no Hoare annotation was computed. [2023-11-06 22:30:55,460 INFO L899 garLoopResultBuilder]: For program point cx8800_ctrl_queryFINAL(lines 7746 7748) no Hoare annotation was computed. [2023-11-06 22:30:55,460 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 7845 7847) no Hoare annotation was computed. [2023-11-06 22:30:55,460 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7845 7847) the Hoare annotation is: true [2023-11-06 22:30:55,460 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 7845 7847) no Hoare annotation was computed. [2023-11-06 22:30:55,461 INFO L899 garLoopResultBuilder]: For program point msecs_to_jiffiesEXIT(lines 7832 7834) no Hoare annotation was computed. [2023-11-06 22:30:55,461 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7832 7834) the Hoare annotation is: true [2023-11-06 22:30:55,461 INFO L899 garLoopResultBuilder]: For program point msecs_to_jiffiesFINAL(lines 7832 7834) no Hoare annotation was computed. [2023-11-06 22:30:55,461 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 7249 7254) no Hoare annotation was computed. [2023-11-06 22:30:55,461 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 7249 7254) the Hoare annotation is: true [2023-11-06 22:30:55,462 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7252) no Hoare annotation was computed. [2023-11-06 22:30:55,462 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 7249 7254) no Hoare annotation was computed. [2023-11-06 22:30:55,462 INFO L902 garLoopResultBuilder]: At program point L5502(line 5502) the Hoare annotation is: true [2023-11-06 22:30:55,462 INFO L899 garLoopResultBuilder]: For program point L5502-1(line 5502) no Hoare annotation was computed. [2023-11-06 22:30:55,463 INFO L902 garLoopResultBuilder]: At program point L5494(line 5494) the Hoare annotation is: true [2023-11-06 22:30:55,463 INFO L902 garLoopResultBuilder]: At program point L5461(line 5461) the Hoare annotation is: true [2023-11-06 22:30:55,463 INFO L902 garLoopResultBuilder]: At program point L5494-1(lines 5431 5519) the Hoare annotation is: true [2023-11-06 22:30:55,463 INFO L899 garLoopResultBuilder]: For program point L5461-1(line 5461) no Hoare annotation was computed. [2023-11-06 22:30:55,463 INFO L902 garLoopResultBuilder]: At program point L5453(line 5453) the Hoare annotation is: true [2023-11-06 22:30:55,464 INFO L902 garLoopResultBuilder]: At program point ldv_39787(lines 5531 5560) the Hoare annotation is: true [2023-11-06 22:30:55,464 INFO L899 garLoopResultBuilder]: For program point L5453-1(line 5453) no Hoare annotation was computed. [2023-11-06 22:30:55,464 INFO L902 garLoopResultBuilder]: At program point L5511(line 5511) the Hoare annotation is: true [2023-11-06 22:30:55,464 INFO L899 garLoopResultBuilder]: For program point blackbird_api_cmdEXIT(lines 5521 5561) no Hoare annotation was computed. [2023-11-06 22:30:55,464 INFO L902 garLoopResultBuilder]: At program point $Ultimate##31(lines 5507 5510) the Hoare annotation is: true [2023-11-06 22:30:55,465 INFO L899 garLoopResultBuilder]: For program point L5511-1(line 5511) no Hoare annotation was computed. [2023-11-06 22:30:55,465 INFO L902 garLoopResultBuilder]: At program point $Ultimate##36(lines 5554 5557) the Hoare annotation is: true [2023-11-06 22:30:55,465 INFO L902 garLoopResultBuilder]: At program point L5445(line 5445) the Hoare annotation is: true [2023-11-06 22:30:55,465 INFO L899 garLoopResultBuilder]: For program point L5445-1(line 5445) no Hoare annotation was computed. [2023-11-06 22:30:55,465 INFO L902 garLoopResultBuilder]: At program point blackbird_mbox_func_ldv_39763#1(lines 5431 5519) the Hoare annotation is: true [2023-11-06 22:30:55,466 INFO L899 garLoopResultBuilder]: For program point L5536(line 5536) no Hoare annotation was computed. [2023-11-06 22:30:55,466 INFO L902 garLoopResultBuilder]: At program point L5454(line 5454) the Hoare annotation is: true [2023-11-06 22:30:55,466 INFO L899 garLoopResultBuilder]: For program point L5454-1(line 5454) no Hoare annotation was computed. [2023-11-06 22:30:55,466 INFO L899 garLoopResultBuilder]: For program point L5446(lines 5446 5451) no Hoare annotation was computed. [2023-11-06 22:30:55,466 INFO L899 garLoopResultBuilder]: For program point L5512-2(lines 5512 5515) no Hoare annotation was computed. [2023-11-06 22:30:55,467 INFO L899 garLoopResultBuilder]: For program point L5512(lines 5512 5515) no Hoare annotation was computed. [2023-11-06 22:30:55,467 INFO L902 garLoopResultBuilder]: At program point L5438(line 5438) the Hoare annotation is: true [2023-11-06 22:30:55,467 INFO L899 garLoopResultBuilder]: For program point L5438-1(line 5438) no Hoare annotation was computed. [2023-11-06 22:30:55,467 INFO L902 garLoopResultBuilder]: At program point L5455(line 5455) the Hoare annotation is: true [2023-11-06 22:30:55,467 INFO L899 garLoopResultBuilder]: For program point L5455-1(line 5455) no Hoare annotation was computed. [2023-11-06 22:30:55,468 INFO L902 garLoopResultBuilder]: At program point $Ultimate##16(lines 5475 5478) the Hoare annotation is: true [2023-11-06 22:30:55,468 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5521 5561) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1))) (.cse1 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse2 (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) (.cse3 (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_lock_of_cx88_core~0)) .cse2 .cse3))) [2023-11-06 22:30:55,468 INFO L902 garLoopResultBuilder]: At program point L5447(lines 5447 5448) the Hoare annotation is: true [2023-11-06 22:30:55,468 INFO L899 garLoopResultBuilder]: For program point L5480-1(line 5480) no Hoare annotation was computed. [2023-11-06 22:30:55,469 INFO L899 garLoopResultBuilder]: For program point L5447-1(lines 5447 5448) no Hoare annotation was computed. [2023-11-06 22:30:55,469 INFO L902 garLoopResultBuilder]: At program point L5513(line 5513) the Hoare annotation is: true [2023-11-06 22:30:55,469 INFO L902 garLoopResultBuilder]: At program point L5480(line 5480) the Hoare annotation is: true [2023-11-06 22:30:55,469 INFO L899 garLoopResultBuilder]: For program point L5513-1(line 5513) no Hoare annotation was computed. [2023-11-06 22:30:55,469 INFO L902 garLoopResultBuilder]: At program point $Ultimate##14(lines 5466 5469) the Hoare annotation is: true [2023-11-06 22:30:55,469 INFO L902 garLoopResultBuilder]: At program point $Ultimate##2(lines 5540 5543) the Hoare annotation is: true [2023-11-06 22:30:55,470 INFO L899 garLoopResultBuilder]: For program point L5439(lines 5439 5444) no Hoare annotation was computed. [2023-11-06 22:30:55,470 INFO L899 garLoopResultBuilder]: For program point L5472-1(line 5472) no Hoare annotation was computed. [2023-11-06 22:30:55,470 INFO L902 garLoopResultBuilder]: At program point L5472(line 5472) the Hoare annotation is: true [2023-11-06 22:30:55,470 INFO L902 garLoopResultBuilder]: At program point blackbird_mbox_func_ldv_39760#1(lines 5431 5519) the Hoare annotation is: true [2023-11-06 22:30:55,470 INFO L899 garLoopResultBuilder]: For program point L5489(lines 5489 5493) no Hoare annotation was computed. [2023-11-06 22:30:55,471 INFO L902 garLoopResultBuilder]: At program point L5481(line 5481) the Hoare annotation is: true [2023-11-06 22:30:55,471 INFO L899 garLoopResultBuilder]: For program point L5481-1(line 5481) no Hoare annotation was computed. [2023-11-06 22:30:55,471 INFO L899 garLoopResultBuilder]: For program point L5440-1(lines 5440 5441) no Hoare annotation was computed. [2023-11-06 22:30:55,471 INFO L902 garLoopResultBuilder]: At program point L5440(lines 5440 5441) the Hoare annotation is: true [2023-11-06 22:30:55,471 INFO L902 garLoopResultBuilder]: At program point L5490(line 5490) the Hoare annotation is: true [2023-11-06 22:30:55,472 INFO L899 garLoopResultBuilder]: For program point L5490-1(line 5490) no Hoare annotation was computed. [2023-11-06 22:30:55,472 INFO L899 garLoopResultBuilder]: For program point L5433-2(lines 5433 5437) no Hoare annotation was computed. [2023-11-06 22:30:55,472 INFO L899 garLoopResultBuilder]: For program point L5433(lines 5433 5437) no Hoare annotation was computed. [2023-11-06 22:30:55,472 INFO L899 garLoopResultBuilder]: For program point blackbird_api_cmdFINAL(lines 5521 5561) no Hoare annotation was computed. [2023-11-06 22:30:55,472 INFO L899 garLoopResultBuilder]: For program point L5549(line 5549) no Hoare annotation was computed. [2023-11-06 22:30:55,473 INFO L902 garLoopResultBuilder]: At program point blackbird_mbox_func_ldv_39774#1(lines 5431 5519) the Hoare annotation is: true [2023-11-06 22:30:55,473 INFO L899 garLoopResultBuilder]: For program point L5500-1(line 5500) no Hoare annotation was computed. [2023-11-06 22:30:55,473 INFO L902 garLoopResultBuilder]: At program point L5434(lines 5434 5435) the Hoare annotation is: true [2023-11-06 22:30:55,473 INFO L902 garLoopResultBuilder]: At program point L5500(line 5500) the Hoare annotation is: true [2023-11-06 22:30:55,473 INFO L899 garLoopResultBuilder]: For program point L5434-1(lines 5434 5435) no Hoare annotation was computed. [2023-11-06 22:30:55,473 INFO L902 garLoopResultBuilder]: At program point L5459(line 5459) the Hoare annotation is: true [2023-11-06 22:30:55,474 INFO L899 garLoopResultBuilder]: For program point L5459-1(line 5459) no Hoare annotation was computed. [2023-11-06 22:30:55,474 INFO L899 garLoopResultBuilder]: For program point L5484-1(line 5484) no Hoare annotation was computed. [2023-11-06 22:30:55,474 INFO L902 garLoopResultBuilder]: At program point L5517(line 5517) the Hoare annotation is: true [2023-11-06 22:30:55,474 INFO L902 garLoopResultBuilder]: At program point L5484(line 5484) the Hoare annotation is: true [2023-11-06 22:30:55,474 INFO L899 garLoopResultBuilder]: For program point L5517-1(line 5517) no Hoare annotation was computed. [2023-11-06 22:30:55,475 INFO L899 garLoopResultBuilder]: For program point L5501-2(lines 5501 5504) no Hoare annotation was computed. [2023-11-06 22:30:55,475 INFO L902 garLoopResultBuilder]: At program point blackbird_mbox_func_ldv_39766#1(lines 5431 5519) the Hoare annotation is: true [2023-11-06 22:30:55,475 INFO L899 garLoopResultBuilder]: For program point L5501(lines 5501 5504) no Hoare annotation was computed. [2023-11-06 22:30:55,475 INFO L899 garLoopResultBuilder]: For program point L5460-2(lines 5460 5463) no Hoare annotation was computed. [2023-11-06 22:30:55,475 INFO L899 garLoopResultBuilder]: For program point L5460(lines 5460 5463) no Hoare annotation was computed. [2023-11-06 22:30:55,476 INFO L899 garLoopResultBuilder]: For program point L5485-2(line 5485) no Hoare annotation was computed. [2023-11-06 22:30:55,476 INFO L899 garLoopResultBuilder]: For program point L5485(line 5485) no Hoare annotation was computed. [2023-11-06 22:30:55,476 INFO L899 garLoopResultBuilder]: For program point L5485-4(lines 5485 5488) no Hoare annotation was computed. [2023-11-06 22:30:55,476 INFO L902 garLoopResultBuilder]: At program point blackbird_mbox_func_returnLabel#1(lines 5422 5520) the Hoare annotation is: true [2023-11-06 22:30:55,476 INFO L902 garLoopResultBuilder]: At program point ldv_39791(lines 5531 5560) the Hoare annotation is: true [2023-11-06 22:30:55,477 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6758 6764) the Hoare annotation is: true [2023-11-06 22:30:55,477 INFO L899 garLoopResultBuilder]: For program point L5030(line 5030) no Hoare annotation was computed. [2023-11-06 22:30:55,477 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_removeEXIT(lines 6758 6764) no Hoare annotation was computed. [2023-11-06 22:30:55,477 INFO L899 garLoopResultBuilder]: For program point L5030-2(line 5030) no Hoare annotation was computed. [2023-11-06 22:30:55,477 INFO L902 garLoopResultBuilder]: At program point video_device_release_returnLabel#1(lines 7874 7876) the Hoare annotation is: true [2023-11-06 22:30:55,478 INFO L899 garLoopResultBuilder]: For program point L6682(lines 6682 6686) no Hoare annotation was computed. [2023-11-06 22:30:55,478 INFO L902 garLoopResultBuilder]: At program point L6680-2(lines 6676 6692) the Hoare annotation is: true [2023-11-06 22:30:55,478 INFO L899 garLoopResultBuilder]: For program point L6680(lines 6680 6689) no Hoare annotation was computed. [2023-11-06 22:30:55,478 INFO L899 garLoopResultBuilder]: For program point L6682-2(lines 6682 6686) no Hoare annotation was computed. [2023-11-06 22:30:55,478 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_removeFINAL(lines 6758 6764) no Hoare annotation was computed. [2023-11-06 22:30:55,479 INFO L902 garLoopResultBuilder]: At program point video_unregister_device_returnLabel#1(lines 7881 7883) the Hoare annotation is: true [2023-11-06 22:30:55,479 INFO L902 garLoopResultBuilder]: At program point video_is_registered_returnLabel#1(lines 5198 5205) the Hoare annotation is: true [2023-11-06 22:30:55,479 INFO L902 garLoopResultBuilder]: At program point constant_test_bit_returnLabel#1(lines 5027 5032) the Hoare annotation is: true [2023-11-06 22:30:55,479 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 7822 7824) no Hoare annotation was computed. [2023-11-06 22:30:55,479 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 7822 7824) no Hoare annotation was computed. [2023-11-06 22:30:55,480 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7822 7824) the Hoare annotation is: true [2023-11-06 22:30:55,480 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 7255 7260) no Hoare annotation was computed. [2023-11-06 22:30:55,480 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7255 7260) the Hoare annotation is: true [2023-11-06 22:30:55,480 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 7255 7260) no Hoare annotation was computed. [2023-11-06 22:30:55,480 INFO L899 garLoopResultBuilder]: For program point dev_nameEXIT(lines 5145 5156) no Hoare annotation was computed. [2023-11-06 22:30:55,481 INFO L899 garLoopResultBuilder]: For program point dev_nameFINAL(lines 5145 5156) no Hoare annotation was computed. [2023-11-06 22:30:55,481 INFO L899 garLoopResultBuilder]: For program point L5149(lines 5149 5152) no Hoare annotation was computed. [2023-11-06 22:30:55,481 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5145 5156) the Hoare annotation is: true [2023-11-06 22:30:55,481 INFO L902 garLoopResultBuilder]: At program point kobject_name_returnLabel#1(lines 5095 5100) the Hoare annotation is: true [2023-11-06 22:30:55,481 INFO L899 garLoopResultBuilder]: For program point atomic_readFINAL(lines 5039 5044) no Hoare annotation was computed. [2023-11-06 22:30:55,482 INFO L899 garLoopResultBuilder]: For program point atomic_readEXIT(lines 5039 5044) no Hoare annotation was computed. [2023-11-06 22:30:55,482 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5039 5044) the Hoare annotation is: true [2023-11-06 22:30:55,482 INFO L899 garLoopResultBuilder]: For program point readlFINAL(lines 5220 5227) no Hoare annotation was computed. [2023-11-06 22:30:55,482 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5220 5227) the Hoare annotation is: true [2023-11-06 22:30:55,482 INFO L899 garLoopResultBuilder]: For program point readlEXIT(lines 5220 5227) no Hoare annotation was computed. [2023-11-06 22:30:55,483 INFO L902 garLoopResultBuilder]: At program point L5343(line 5343) the Hoare annotation is: true [2023-11-06 22:30:55,483 INFO L899 garLoopResultBuilder]: For program point L5343-1(line 5343) no Hoare annotation was computed. [2023-11-06 22:30:55,483 INFO L902 garLoopResultBuilder]: At program point L5345(line 5345) the Hoare annotation is: true [2023-11-06 22:30:55,483 INFO L899 garLoopResultBuilder]: For program point L5345-1(line 5345) no Hoare annotation was computed. [2023-11-06 22:30:55,483 INFO L902 garLoopResultBuilder]: At program point L5339(line 5339) the Hoare annotation is: true [2023-11-06 22:30:55,484 INFO L899 garLoopResultBuilder]: For program point L5339-1(line 5339) no Hoare annotation was computed. [2023-11-06 22:30:55,484 INFO L902 garLoopResultBuilder]: At program point L5341(line 5341) the Hoare annotation is: true [2023-11-06 22:30:55,484 INFO L899 garLoopResultBuilder]: For program point L5341-1(line 5341) no Hoare annotation was computed. [2023-11-06 22:30:55,484 INFO L899 garLoopResultBuilder]: For program point memory_writeEXIT(lines 5332 5348) no Hoare annotation was computed. [2023-11-06 22:30:55,484 INFO L902 garLoopResultBuilder]: At program point L5337(line 5337) the Hoare annotation is: true [2023-11-06 22:30:55,485 INFO L899 garLoopResultBuilder]: For program point L5337-1(line 5337) no Hoare annotation was computed. [2023-11-06 22:30:55,485 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5332 5348) the Hoare annotation is: true [2023-11-06 22:30:55,485 INFO L899 garLoopResultBuilder]: For program point L5344-1(line 5344) no Hoare annotation was computed. [2023-11-06 22:30:55,485 INFO L902 garLoopResultBuilder]: At program point L5342(line 5342) the Hoare annotation is: true [2023-11-06 22:30:55,485 INFO L902 garLoopResultBuilder]: At program point L5344(line 5344) the Hoare annotation is: true [2023-11-06 22:30:55,486 INFO L899 garLoopResultBuilder]: For program point memory_writeFINAL(lines 5332 5348) no Hoare annotation was computed. [2023-11-06 22:30:55,486 INFO L902 garLoopResultBuilder]: At program point L5338(line 5338) the Hoare annotation is: true [2023-11-06 22:30:55,486 INFO L899 garLoopResultBuilder]: For program point L5340-2(line 5340) no Hoare annotation was computed. [2023-11-06 22:30:55,486 INFO L899 garLoopResultBuilder]: For program point L5342-1(line 5342) no Hoare annotation was computed. [2023-11-06 22:30:55,486 INFO L899 garLoopResultBuilder]: For program point L5340(line 5340) no Hoare annotation was computed. [2023-11-06 22:30:55,487 INFO L899 garLoopResultBuilder]: For program point L5336-1(line 5336) no Hoare annotation was computed. [2023-11-06 22:30:55,487 INFO L902 garLoopResultBuilder]: At program point L5340-5(line 5340) the Hoare annotation is: true [2023-11-06 22:30:55,487 INFO L899 garLoopResultBuilder]: For program point L5340-6(line 5340) no Hoare annotation was computed. [2023-11-06 22:30:55,487 INFO L899 garLoopResultBuilder]: For program point L5338-1(line 5338) no Hoare annotation was computed. [2023-11-06 22:30:55,487 INFO L902 garLoopResultBuilder]: At program point L5336(line 5336) the Hoare annotation is: true [2023-11-06 22:30:55,488 INFO L899 garLoopResultBuilder]: For program point L5340-4(line 5340) no Hoare annotation was computed. [2023-11-06 22:30:55,488 INFO L899 garLoopResultBuilder]: For program point mpeg_mmapFINAL(lines 6526 6535) no Hoare annotation was computed. [2023-11-06 22:30:55,488 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6526 6535) the Hoare annotation is: true [2023-11-06 22:30:55,488 INFO L902 garLoopResultBuilder]: At program point videobuf_mmap_mapper_returnLabel#1(lines 7893 7895) the Hoare annotation is: true [2023-11-06 22:30:55,488 INFO L899 garLoopResultBuilder]: For program point mpeg_mmapEXIT(lines 6526 6535) no Hoare annotation was computed. [2023-11-06 22:30:55,489 INFO L899 garLoopResultBuilder]: For program point writelFINAL(lines 5235 5241) no Hoare annotation was computed. [2023-11-06 22:30:55,489 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5235 5241) the Hoare annotation is: true [2023-11-06 22:30:55,489 INFO L899 garLoopResultBuilder]: For program point writelEXIT(lines 5235 5241) no Hoare annotation was computed. [2023-11-06 22:30:55,489 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7852 7854) the Hoare annotation is: true [2023-11-06 22:30:55,489 INFO L899 garLoopResultBuilder]: For program point release_firmwareFINAL(lines 7852 7854) no Hoare annotation was computed. [2023-11-06 22:30:55,490 INFO L899 garLoopResultBuilder]: For program point release_firmwareEXIT(lines 7852 7854) no Hoare annotation was computed. [2023-11-06 22:30:55,490 INFO L895 garLoopResultBuilder]: At program point videobuf_queue_sg_init_returnLabel#1(lines 7908 7910) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,490 INFO L899 garLoopResultBuilder]: For program point L6402-1(line 6402) no Hoare annotation was computed. [2023-11-06 22:30:55,490 INFO L899 garLoopResultBuilder]: For program point L6411-1(lines 6411 6412) no Hoare annotation was computed. [2023-11-06 22:30:55,491 INFO L895 garLoopResultBuilder]: At program point L6411(lines 6411 6412) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,491 INFO L895 garLoopResultBuilder]: At program point L7212-1(line 7212) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,491 INFO L895 garLoopResultBuilder]: At program point L7212(line 7212) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,491 INFO L895 garLoopResultBuilder]: At program point atomic_inc_returnLabel#1(lines 5045 5051) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,492 INFO L899 garLoopResultBuilder]: For program point L6436-1(line 6436) no Hoare annotation was computed. [2023-11-06 22:30:55,492 INFO L895 garLoopResultBuilder]: At program point L7204-1(line 7204) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,492 INFO L895 garLoopResultBuilder]: At program point L6436(line 6436) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,492 INFO L895 garLoopResultBuilder]: At program point L7204(line 7204) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,493 INFO L895 garLoopResultBuilder]: At program point L7196-1(line 7196) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,493 INFO L895 garLoopResultBuilder]: At program point L7196(line 7196) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,493 INFO L895 garLoopResultBuilder]: At program point L7188-1(line 7188) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,493 INFO L895 garLoopResultBuilder]: At program point L7188(line 7188) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,494 INFO L895 garLoopResultBuilder]: At program point L7180-1(line 7180) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,494 INFO L895 garLoopResultBuilder]: At program point L7180(line 7180) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,494 INFO L895 garLoopResultBuilder]: At program point L7213(lines 7209 7216) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,495 INFO L895 garLoopResultBuilder]: At program point L7205(lines 7201 7208) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,495 INFO L899 garLoopResultBuilder]: For program point L6396-1(line 6396) no Hoare annotation was computed. [2023-11-06 22:30:55,495 INFO L895 garLoopResultBuilder]: At program point L6396(line 6396) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,495 INFO L895 garLoopResultBuilder]: At program point L7197(lines 7193 7200) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,496 INFO L895 garLoopResultBuilder]: At program point L6454(lines 6454 6455) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,496 INFO L899 garLoopResultBuilder]: For program point L5141-2(line 5141) no Hoare annotation was computed. [2023-11-06 22:30:55,496 INFO L899 garLoopResultBuilder]: For program point L6421-1(line 6421) no Hoare annotation was computed. [2023-11-06 22:30:55,496 INFO L899 garLoopResultBuilder]: For program point L5141(line 5141) no Hoare annotation was computed. [2023-11-06 22:30:55,496 INFO L895 garLoopResultBuilder]: At program point L7189(lines 7185 7192) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 22:30:55,497 INFO L895 garLoopResultBuilder]: At program point L6421(line 6421) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,497 INFO L899 garLoopResultBuilder]: For program point L6454-1(lines 6454 6455) no Hoare annotation was computed. [2023-11-06 22:30:55,497 INFO L895 garLoopResultBuilder]: At program point kzalloc_returnLabel#1(lines 5137 5144) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,497 INFO L895 garLoopResultBuilder]: At program point dev_get_drvdata_returnLabel#1(lines 7813 7815) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,498 INFO L899 garLoopResultBuilder]: For program point L5141-4(line 5141) no Hoare annotation was computed. [2023-11-06 22:30:55,498 INFO L895 garLoopResultBuilder]: At program point kmalloc_returnLabel#1(lines 5128 5135) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,498 INFO L895 garLoopResultBuilder]: At program point L7181(lines 7177 7184) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,499 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6382 6460) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (and (= |old(#length)| |#length|) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,499 INFO L895 garLoopResultBuilder]: At program point video_get_drvdata_returnLabel#1(lines 5164 5171) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,499 INFO L895 garLoopResultBuilder]: At program point L5125(line 5125) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,499 INFO L899 garLoopResultBuilder]: For program point L5125-1(line 5125) no Hoare annotation was computed. [2023-11-06 22:30:55,499 INFO L899 garLoopResultBuilder]: For program point L6422(lines 6422 6433) no Hoare annotation was computed. [2023-11-06 22:30:55,500 INFO L899 garLoopResultBuilder]: For program point L6422-2(lines 6395 6459) no Hoare annotation was computed. [2023-11-06 22:30:55,500 INFO L895 garLoopResultBuilder]: At program point L6406(line 6406) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,500 INFO L895 garLoopResultBuilder]: At program point __kmalloc_returnLabel#1(lines 5123 5126) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,500 INFO L899 garLoopResultBuilder]: For program point L6406-1(line 6406) no Hoare annotation was computed. [2023-11-06 22:30:55,501 INFO L899 garLoopResultBuilder]: For program point L6423-1(line 6423) no Hoare annotation was computed. [2023-11-06 22:30:55,501 INFO L895 garLoopResultBuilder]: At program point L6423(line 6423) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,501 INFO L899 garLoopResultBuilder]: For program point L6407(lines 6407 6420) no Hoare annotation was computed. [2023-11-06 22:30:55,501 INFO L899 garLoopResultBuilder]: For program point L6407-2(lines 6407 6420) no Hoare annotation was computed. [2023-11-06 22:30:55,501 INFO L895 garLoopResultBuilder]: At program point L5185(line 5185) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,502 INFO L899 garLoopResultBuilder]: For program point L5185-1(line 5185) no Hoare annotation was computed. [2023-11-06 22:30:55,502 INFO L899 garLoopResultBuilder]: For program point mpeg_openEXIT(lines 6382 6460) no Hoare annotation was computed. [2023-11-06 22:30:55,502 INFO L899 garLoopResultBuilder]: For program point L6424(lines 6424 6431) no Hoare annotation was computed. [2023-11-06 22:30:55,502 INFO L899 garLoopResultBuilder]: For program point L6441(lines 6441 6448) no Hoare annotation was computed. [2023-11-06 22:30:55,502 INFO L899 garLoopResultBuilder]: For program point L6425-2(lines 6425 6427) no Hoare annotation was computed. [2023-11-06 22:30:55,503 INFO L899 garLoopResultBuilder]: For program point L6425(lines 6425 6427) no Hoare annotation was computed. [2023-11-06 22:30:55,503 INFO L899 garLoopResultBuilder]: For program point mpeg_openFINAL(lines 6382 6460) no Hoare annotation was computed. [2023-11-06 22:30:55,503 INFO L899 garLoopResultBuilder]: For program point L6442(lines 6442 6444) no Hoare annotation was computed. [2023-11-06 22:30:55,503 INFO L899 garLoopResultBuilder]: For program point L6442-2(lines 6442 6444) no Hoare annotation was computed. [2023-11-06 22:30:55,503 INFO L899 garLoopResultBuilder]: For program point L6409(lines 6409 6418) no Hoare annotation was computed. [2023-11-06 22:30:55,504 INFO L899 garLoopResultBuilder]: For program point L6401-2(lines 6401 6404) no Hoare annotation was computed. [2023-11-06 22:30:55,504 INFO L899 garLoopResultBuilder]: For program point L6401(lines 6401 6404) no Hoare annotation was computed. [2023-11-06 22:30:55,504 INFO L899 garLoopResultBuilder]: For program point L6434-1(lines 6434 6438) no Hoare annotation was computed. [2023-11-06 22:30:55,504 INFO L895 garLoopResultBuilder]: At program point video_drvdata_returnLabel#1(lines 5180 5189) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,505 INFO L899 garLoopResultBuilder]: For program point L6410(lines 6410 6414) no Hoare annotation was computed. [2023-11-06 22:30:55,505 INFO L895 garLoopResultBuilder]: At program point L7814(line 7814) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,505 INFO L899 garLoopResultBuilder]: For program point L6410-2(lines 6410 6414) no Hoare annotation was computed. [2023-11-06 22:30:55,505 INFO L895 garLoopResultBuilder]: At program point L6402(line 6402) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 |old(~ldv_mutex_lock_of_cx88_core~0)|) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) [2023-11-06 22:30:55,505 INFO L899 garLoopResultBuilder]: For program point L6435-1(line 6435) no Hoare annotation was computed. [2023-11-06 22:30:55,506 INFO L895 garLoopResultBuilder]: At program point L6435(line 6435) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= 2 ~ldv_mutex_lock_of_cx88_core~0)) [2023-11-06 22:30:55,506 INFO L899 garLoopResultBuilder]: For program point L7814-1(line 7814) no Hoare annotation was computed. [2023-11-06 22:30:55,506 INFO L899 garLoopResultBuilder]: For program point writebEXIT(lines 5228 5234) no Hoare annotation was computed. [2023-11-06 22:30:55,506 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5228 5234) the Hoare annotation is: true [2023-11-06 22:30:55,507 INFO L899 garLoopResultBuilder]: For program point writebFINAL(lines 5228 5234) no Hoare annotation was computed. [2023-11-06 22:30:55,507 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 7828 7830) no Hoare annotation was computed. [2023-11-06 22:30:55,507 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 7828 7830) the Hoare annotation is: true [2023-11-06 22:30:55,507 INFO L902 garLoopResultBuilder]: At program point L5839(line 5839) the Hoare annotation is: true [2023-11-06 22:30:55,507 INFO L899 garLoopResultBuilder]: For program point L5839-1(line 5839) no Hoare annotation was computed. [2023-11-06 22:30:55,508 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5836 5843) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,508 INFO L899 garLoopResultBuilder]: For program point blackbird_stop_codecFINAL(lines 5836 5843) no Hoare annotation was computed. [2023-11-06 22:30:55,508 INFO L899 garLoopResultBuilder]: For program point blackbird_stop_codecEXIT(lines 5836 5843) no Hoare annotation was computed. [2023-11-06 22:30:55,508 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7838 7840) the Hoare annotation is: true [2023-11-06 22:30:55,508 INFO L899 garLoopResultBuilder]: For program point mutex_lockFINAL(lines 7838 7840) no Hoare annotation was computed. [2023-11-06 22:30:55,509 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 7838 7840) no Hoare annotation was computed. [2023-11-06 22:30:55,509 INFO L899 garLoopResultBuilder]: For program point cx88_set_scaleFINAL(lines 7796 7798) no Hoare annotation was computed. [2023-11-06 22:30:55,509 INFO L899 garLoopResultBuilder]: For program point cx88_set_scaleEXIT(lines 7796 7798) no Hoare annotation was computed. [2023-11-06 22:30:55,509 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7796 7798) the Hoare annotation is: true [2023-11-06 22:30:55,509 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~int~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,510 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-06 22:30:55,510 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~int~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,510 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_nextEXIT(lines 7864 7866) no Hoare annotation was computed. [2023-11-06 22:30:55,510 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_nextFINAL(lines 7864 7866) no Hoare annotation was computed. [2023-11-06 22:30:55,510 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7864 7866) the Hoare annotation is: true [2023-11-06 22:30:55,511 INFO L899 garLoopResultBuilder]: For program point L7038(lines 7038 7048) no Hoare annotation was computed. [2023-11-06 22:30:55,511 INFO L899 garLoopResultBuilder]: For program point L6146-1(line 6146) no Hoare annotation was computed. [2023-11-06 22:30:55,511 INFO L899 garLoopResultBuilder]: For program point L7005(line 7005) no Hoare annotation was computed. [2023-11-06 22:30:55,511 INFO L895 garLoopResultBuilder]: At program point ldv_initialize_returnLabel#1(lines 7689 7698) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_mpeg_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,512 INFO L895 garLoopResultBuilder]: At program point L6147(lines 6147 6148) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,512 INFO L899 garLoopResultBuilder]: For program point L6147-1(lines 6147 6148) no Hoare annotation was computed. [2023-11-06 22:30:55,512 INFO L895 garLoopResultBuilder]: At program point L6213(line 6213) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,512 INFO L899 garLoopResultBuilder]: For program point L6213-1(line 6213) no Hoare annotation was computed. [2023-11-06 22:30:55,512 INFO L895 garLoopResultBuilder]: At program point L7006(line 7006) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,513 INFO L899 garLoopResultBuilder]: For program point L7039-1(line 7039) no Hoare annotation was computed. [2023-11-06 22:30:55,513 INFO L895 garLoopResultBuilder]: At program point L7039(line 7039) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,513 INFO L899 garLoopResultBuilder]: For program point L7072(lines 7072 7075) no Hoare annotation was computed. [2023-11-06 22:30:55,513 INFO L899 garLoopResultBuilder]: For program point L5949(lines 5949 5952) no Hoare annotation was computed. [2023-11-06 22:30:55,513 INFO L899 garLoopResultBuilder]: For program point L6973(line 6973) no Hoare annotation was computed. [2023-11-06 22:30:55,514 INFO L899 garLoopResultBuilder]: For program point L7006-1(line 7006) no Hoare annotation was computed. [2023-11-06 22:30:55,514 INFO L895 garLoopResultBuilder]: At program point cx88_get_control_returnLabel#1(lines 7778 7780) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,514 INFO L899 garLoopResultBuilder]: For program point L6214(lines 6214 6217) no Hoare annotation was computed. [2023-11-06 22:30:55,514 INFO L899 garLoopResultBuilder]: For program point L6280-2(lines 6280 6284) no Hoare annotation was computed. [2023-11-06 22:30:55,515 INFO L899 garLoopResultBuilder]: For program point L6280(lines 6280 6281) no Hoare annotation was computed. [2023-11-06 22:30:55,515 INFO L895 garLoopResultBuilder]: At program point bb_buf_prepare_returnLabel#1(lines 5856 5866) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,515 INFO L899 garLoopResultBuilder]: For program point L6082(lines 6082 6085) no Hoare annotation was computed. [2023-11-06 22:30:55,515 INFO L895 garLoopResultBuilder]: At program point L7172-1(line 7172) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,515 INFO L895 garLoopResultBuilder]: At program point L7172(line 7172) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 2 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,516 INFO L899 garLoopResultBuilder]: For program point L6280-4(lines 6280 6284) no Hoare annotation was computed. [2023-11-06 22:30:55,516 INFO L895 garLoopResultBuilder]: At program point L6974(line 6974) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,516 INFO L899 garLoopResultBuilder]: For program point L7040-1(line 7040) no Hoare annotation was computed. [2023-11-06 22:30:55,516 INFO L895 garLoopResultBuilder]: At program point L7040(line 7040) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,517 INFO L899 garLoopResultBuilder]: For program point L6941(line 6941) no Hoare annotation was computed. [2023-11-06 22:30:55,517 INFO L899 garLoopResultBuilder]: For program point L6974-1(line 6974) no Hoare annotation was computed. [2023-11-06 22:30:55,517 INFO L895 garLoopResultBuilder]: At program point vidioc_querymenu_returnLabel#1(lines 5909 5924) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,517 INFO L895 garLoopResultBuilder]: At program point vidioc_g_frequency_returnLabel#1(lines 6252 6302) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,518 INFO L895 garLoopResultBuilder]: At program point vidioc_querybuf_returnLabel#1(lines 6026 6035) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,518 INFO L895 garLoopResultBuilder]: At program point L7173(lines 7169 7176) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,518 INFO L895 garLoopResultBuilder]: At program point L6942(line 6942) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,518 INFO L895 garLoopResultBuilder]: At program point L5918(line 5918) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,519 INFO L899 garLoopResultBuilder]: For program point L5918-1(line 5918) no Hoare annotation was computed. [2023-11-06 22:30:55,519 INFO L899 garLoopResultBuilder]: For program point L6909(line 6909) no Hoare annotation was computed. [2023-11-06 22:30:55,519 INFO L899 garLoopResultBuilder]: For program point L6942-1(line 6942) no Hoare annotation was computed. [2023-11-06 22:30:55,519 INFO L899 garLoopResultBuilder]: For program point L7702(lines 7702 7705) no Hoare annotation was computed. [2023-11-06 22:30:55,519 INFO L895 garLoopResultBuilder]: At program point vidioc_g_fmt_vid_cap_returnLabel#1(lines 5958 5976) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,520 INFO L895 garLoopResultBuilder]: At program point vidioc_querycap_returnLabel#1(lines 5925 5945) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,520 INFO L899 garLoopResultBuilder]: For program point L7042(lines 7042 7045) no Hoare annotation was computed. [2023-11-06 22:30:55,520 INFO L899 garLoopResultBuilder]: For program point L6910(lines 6910 6915) no Hoare annotation was computed. [2023-11-06 22:30:55,520 INFO L899 garLoopResultBuilder]: For program point L7009(line 7009) no Hoare annotation was computed. [2023-11-06 22:30:55,520 INFO L899 garLoopResultBuilder]: For program point L6349-1(line 6349) no Hoare annotation was computed. [2023-11-06 22:30:55,521 INFO L895 garLoopResultBuilder]: At program point L6349(line 6349) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,521 INFO L895 garLoopResultBuilder]: At program point L7010(line 7010) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,521 INFO L899 garLoopResultBuilder]: For program point L6052-2(line 6052) no Hoare annotation was computed. [2023-11-06 22:30:55,521 INFO L895 garLoopResultBuilder]: At program point L7076(lines 6865 7082) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,522 INFO L899 garLoopResultBuilder]: For program point L6052(line 6052) no Hoare annotation was computed. [2023-11-06 22:30:55,522 INFO L895 garLoopResultBuilder]: At program point L6911-1(line 6911) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,522 INFO L895 garLoopResultBuilder]: At program point L6911(line 6911) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,522 INFO L895 garLoopResultBuilder]: At program point L5953(line 5953) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,522 INFO L899 garLoopResultBuilder]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2023-11-06 22:30:55,523 INFO L899 garLoopResultBuilder]: For program point L6052-4(line 6052) no Hoare annotation was computed. [2023-11-06 22:30:55,523 INFO L899 garLoopResultBuilder]: For program point L6977(line 6977) no Hoare annotation was computed. [2023-11-06 22:30:55,523 INFO L899 garLoopResultBuilder]: For program point L7010-1(line 7010) no Hoare annotation was computed. [2023-11-06 22:30:55,523 INFO L899 garLoopResultBuilder]: For program point L7704-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-06 22:30:55,523 INFO L895 garLoopResultBuilder]: At program point L7704(line 7704) the Hoare annotation is: false [2023-11-06 22:30:55,524 INFO L899 garLoopResultBuilder]: For program point L6350(line 6350) no Hoare annotation was computed. [2023-11-06 22:30:55,524 INFO L899 garLoopResultBuilder]: For program point L6350-4(line 6350) no Hoare annotation was computed. [2023-11-06 22:30:55,524 INFO L895 garLoopResultBuilder]: At program point L6218(line 6218) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,524 INFO L899 garLoopResultBuilder]: For program point L6350-2(line 6350) no Hoare annotation was computed. [2023-11-06 22:30:55,525 INFO L899 garLoopResultBuilder]: For program point L6317(lines 6317 6320) no Hoare annotation was computed. [2023-11-06 22:30:55,525 INFO L895 garLoopResultBuilder]: At program point blackbird_fini_returnLabel#1(lines 6777 6783) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,525 INFO L895 garLoopResultBuilder]: At program point L6086(line 6086) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,525 INFO L899 garLoopResultBuilder]: For program point L6218-1(line 6218) no Hoare annotation was computed. [2023-11-06 22:30:55,526 INFO L895 garLoopResultBuilder]: At program point L6978(line 6978) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,526 INFO L899 garLoopResultBuilder]: For program point L6086-1(line 6086) no Hoare annotation was computed. [2023-11-06 22:30:55,526 INFO L895 garLoopResultBuilder]: At program point vidioc_g_tuner_returnLabel#1(lines 6328 6353) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,526 INFO L899 garLoopResultBuilder]: For program point L7077(line 7077) no Hoare annotation was computed. [2023-11-06 22:30:55,526 INFO L899 garLoopResultBuilder]: For program point L6879(lines 6879 7068) no Hoare annotation was computed. [2023-11-06 22:30:55,527 INFO L899 garLoopResultBuilder]: For program point L6912(line 6912) no Hoare annotation was computed. [2023-11-06 22:30:55,527 INFO L899 garLoopResultBuilder]: For program point L6945(line 6945) no Hoare annotation was computed. [2023-11-06 22:30:55,527 INFO L899 garLoopResultBuilder]: For program point L6978-1(line 6978) no Hoare annotation was computed. [2023-11-06 22:30:55,527 INFO L895 garLoopResultBuilder]: At program point cx8802_register_driver_returnLabel#1(lines 7763 7765) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_mpeg_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,527 INFO L895 garLoopResultBuilder]: At program point L6946(line 6946) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,528 INFO L899 garLoopResultBuilder]: For program point L5988-1(lines 5988 5989) no Hoare annotation was computed. [2023-11-06 22:30:55,528 INFO L895 garLoopResultBuilder]: At program point L5988(lines 5988 5989) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,528 INFO L899 garLoopResultBuilder]: For program point L6880(line 6880) no Hoare annotation was computed. [2023-11-06 22:30:55,528 INFO L899 garLoopResultBuilder]: For program point L6946-1(line 6946) no Hoare annotation was computed. [2023-11-06 22:30:55,528 INFO L895 garLoopResultBuilder]: At program point videobuf_streamon_returnLabel#1(lines 7927 7929) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,529 INFO L895 garLoopResultBuilder]: At program point L7079(lines 6865 7082) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,529 INFO L895 garLoopResultBuilder]: At program point vidioc_streamoff_returnLabel#1(lines 6066 6075) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,529 INFO L899 garLoopResultBuilder]: For program point L7013(line 7013) no Hoare annotation was computed. [2023-11-06 22:30:55,529 INFO L899 garLoopResultBuilder]: For program point L6881-1(line 6881) no Hoare annotation was computed. [2023-11-06 22:30:55,530 INFO L895 garLoopResultBuilder]: At program point L6881(line 6881) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,530 INFO L895 garLoopResultBuilder]: At program point vidioc_g_input_returnLabel#1(lines 6303 6311) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,530 INFO L895 garLoopResultBuilder]: At program point videobuf_reqbufs_returnLabel#1(lines 7916 7918) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,530 INFO L895 garLoopResultBuilder]: At program point L7014(line 7014) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,531 INFO L895 garLoopResultBuilder]: At program point main_returnLabel#1(lines 6791 7083) the Hoare annotation is: (= ~ldv_mutex_lock_of_cx88_core~0 1) [2023-11-06 22:30:55,531 INFO L895 garLoopResultBuilder]: At program point vidioc_streamon_returnLabel#1(lines 6056 6065) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,531 INFO L899 garLoopResultBuilder]: For program point L6981(line 6981) no Hoare annotation was computed. [2023-11-06 22:30:55,531 INFO L899 garLoopResultBuilder]: For program point L7014-1(line 7014) no Hoare annotation was computed. [2023-11-06 22:30:55,531 INFO L895 garLoopResultBuilder]: At program point cx8802_buf_queue_returnLabel#1(lines 7753 7755) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,532 INFO L899 garLoopResultBuilder]: For program point L7708-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-06 22:30:55,532 INFO L895 garLoopResultBuilder]: At program point L7708(line 7708) the Hoare annotation is: false [2023-11-06 22:30:55,532 INFO L895 garLoopResultBuilder]: At program point vidioc_try_ext_ctrls_returnLabel#1(lines 6116 6131) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,532 INFO L895 garLoopResultBuilder]: At program point videobuf_querybuf_returnLabel#1(lines 7905 7907) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,532 INFO L899 garLoopResultBuilder]: For program point L6123(lines 6123 6126) no Hoare annotation was computed. [2023-11-06 22:30:55,533 INFO L895 garLoopResultBuilder]: At program point cx88_get_stereo_returnLabel#1(lines 7781 7783) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,533 INFO L895 garLoopResultBuilder]: At program point cx8802_buf_prepare_returnLabel#1(lines 7750 7752) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,533 INFO L895 garLoopResultBuilder]: At program point L6982(line 6982) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,533 INFO L899 garLoopResultBuilder]: For program point L6949(line 6949) no Hoare annotation was computed. [2023-11-06 22:30:55,534 INFO L899 garLoopResultBuilder]: For program point L6982-1(line 6982) no Hoare annotation was computed. [2023-11-06 22:30:55,534 INFO L895 garLoopResultBuilder]: At program point vidioc_reqbufs_returnLabel#1(lines 6016 6025) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,534 INFO L895 garLoopResultBuilder]: At program point blackbird_init_returnLabel#1(lines 6768 6776) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_mpeg_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,534 INFO L895 garLoopResultBuilder]: At program point L7148-1(line 7148) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 2 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,535 INFO L895 garLoopResultBuilder]: At program point L7148(line 7148) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,535 INFO L895 garLoopResultBuilder]: At program point L6950(line 6950) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,535 INFO L899 garLoopResultBuilder]: For program point L6884(line 6884) no Hoare annotation was computed. [2023-11-06 22:30:55,535 INFO L899 garLoopResultBuilder]: For program point L6917(line 6917) no Hoare annotation was computed. [2023-11-06 22:30:55,535 INFO L899 garLoopResultBuilder]: For program point L6950-1(line 6950) no Hoare annotation was computed. [2023-11-06 22:30:55,536 INFO L899 garLoopResultBuilder]: For program point L6323-1(line 6323) no Hoare annotation was computed. [2023-11-06 22:30:55,536 INFO L895 garLoopResultBuilder]: At program point L6323(line 6323) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 2 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,536 INFO L895 garLoopResultBuilder]: At program point cx88_newstation_returnLabel#1(lines 7784 7786) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 2 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,536 INFO L899 garLoopResultBuilder]: For program point L7050(line 7050) no Hoare annotation was computed. [2023-11-06 22:30:55,537 INFO L895 garLoopResultBuilder]: At program point L7149(lines 7145 7152) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 2 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,537 INFO L895 garLoopResultBuilder]: At program point L6918(line 6918) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,537 INFO L899 garLoopResultBuilder]: For program point L7017(line 7017) no Hoare annotation was computed. [2023-11-06 22:30:55,537 INFO L899 garLoopResultBuilder]: For program point L6885-1(line 6885) no Hoare annotation was computed. [2023-11-06 22:30:55,537 INFO L895 garLoopResultBuilder]: At program point L6885(line 6885) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,538 INFO L899 garLoopResultBuilder]: For program point L6918-1(line 6918) no Hoare annotation was computed. [2023-11-06 22:30:55,538 INFO L895 garLoopResultBuilder]: At program point vidioc_g_ctrl_returnLabel#1(lines 6232 6241) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,538 INFO L895 garLoopResultBuilder]: At program point L7018(line 7018) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,538 INFO L899 garLoopResultBuilder]: For program point L7051(lines 7051 7056) no Hoare annotation was computed. [2023-11-06 22:30:55,539 INFO L895 garLoopResultBuilder]: At program point vidioc_s_frequency_returnLabel#1(lines 6132 6151) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,539 INFO L899 garLoopResultBuilder]: For program point L6985(line 6985) no Hoare annotation was computed. [2023-11-06 22:30:55,539 INFO L899 garLoopResultBuilder]: For program point L7018-1(line 7018) no Hoare annotation was computed. [2023-11-06 22:30:55,539 INFO L899 garLoopResultBuilder]: For program point L7712-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-06 22:30:55,539 INFO L895 garLoopResultBuilder]: At program point L7712(line 7712) the Hoare annotation is: false [2023-11-06 22:30:55,540 INFO L895 garLoopResultBuilder]: At program point bb_buf_queue_returnLabel#1(lines 5867 5875) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,540 INFO L895 garLoopResultBuilder]: At program point L6986(line 6986) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,540 INFO L895 garLoopResultBuilder]: At program point L7052-1(line 7052) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,540 INFO L895 garLoopResultBuilder]: At program point L7052(line 7052) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,541 INFO L895 garLoopResultBuilder]: At program point ldv_check_return_value_probe_returnLabel#1(lines 7825 7827) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,541 INFO L899 garLoopResultBuilder]: For program point L6953(line 6953) no Hoare annotation was computed. [2023-11-06 22:30:55,541 INFO L899 garLoopResultBuilder]: For program point L6986-1(line 6986) no Hoare annotation was computed. [2023-11-06 22:30:55,541 INFO L899 garLoopResultBuilder]: For program point L6359(lines 6359 6362) no Hoare annotation was computed. [2023-11-06 22:30:55,541 INFO L895 garLoopResultBuilder]: At program point vidioc_s_ctrl_returnLabel#1(lines 6242 6251) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,542 INFO L899 garLoopResultBuilder]: For program point L6293(lines 6293 6297) no Hoare annotation was computed. [2023-11-06 22:30:55,542 INFO L899 garLoopResultBuilder]: For program point L6128-1(line 6128) no Hoare annotation was computed. [2023-11-06 22:30:55,542 INFO L895 garLoopResultBuilder]: At program point videobuf_dqbuf_returnLabel#1(lines 7885 7887) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,542 INFO L895 garLoopResultBuilder]: At program point L6128(line 6128) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,542 INFO L895 garLoopResultBuilder]: At program point L6954(line 6954) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,543 INFO L899 garLoopResultBuilder]: For program point L7053(line 7053) no Hoare annotation was computed. [2023-11-06 22:30:55,543 INFO L899 garLoopResultBuilder]: For program point L6888(line 6888) no Hoare annotation was computed. [2023-11-06 22:30:55,543 INFO L899 garLoopResultBuilder]: For program point L6921(line 6921) no Hoare annotation was computed. [2023-11-06 22:30:55,543 INFO L899 garLoopResultBuilder]: For program point L6954-1(line 6954) no Hoare annotation was computed. [2023-11-06 22:30:55,543 INFO L895 garLoopResultBuilder]: At program point cx88_enum_input_returnLabel#1(lines 7771 7773) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,544 INFO L895 garLoopResultBuilder]: At program point L6922(line 6922) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,544 INFO L895 garLoopResultBuilder]: At program point cx2341x_ctrl_get_menu_returnLabel#1(lines 7724 7726) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,544 INFO L899 garLoopResultBuilder]: For program point L7021(line 7021) no Hoare annotation was computed. [2023-11-06 22:30:55,544 INFO L899 garLoopResultBuilder]: For program point L6889-1(line 6889) no Hoare annotation was computed. [2023-11-06 22:30:55,545 INFO L895 garLoopResultBuilder]: At program point L6889(line 6889) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,545 INFO L895 garLoopResultBuilder]: At program point L6922-1(line 6922) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,545 INFO L895 garLoopResultBuilder]: At program point vidioc_g_ext_ctrls_returnLabel#1(lines 6076 6089) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,545 INFO L895 garLoopResultBuilder]: At program point cx88_free_buffer_returnLabel#1(lines 7774 7776) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,546 INFO L895 garLoopResultBuilder]: At program point L6295(line 6295) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,546 INFO L895 garLoopResultBuilder]: At program point vidioc_queryctrl_returnLabel#1(lines 6199 6221) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,546 INFO L899 garLoopResultBuilder]: For program point L6295-1(line 6295) no Hoare annotation was computed. [2023-11-06 22:30:55,546 INFO L895 garLoopResultBuilder]: At program point L7022(line 7022) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,546 INFO L899 garLoopResultBuilder]: For program point L6097(lines 6097 6100) no Hoare annotation was computed. [2023-11-06 22:30:55,547 INFO L899 garLoopResultBuilder]: For program point L6923(line 6923) no Hoare annotation was computed. [2023-11-06 22:30:55,547 INFO L899 garLoopResultBuilder]: For program point L6989(line 6989) no Hoare annotation was computed. [2023-11-06 22:30:55,547 INFO L899 garLoopResultBuilder]: For program point L7022-1(line 7022) no Hoare annotation was computed. [2023-11-06 22:30:55,547 INFO L895 garLoopResultBuilder]: At program point L7716-1(lines 7699 7720) the Hoare annotation is: (= ~ldv_mutex_lock_of_cx88_core~0 1) [2023-11-06 22:30:55,547 INFO L895 garLoopResultBuilder]: At program point L7716(line 7716) the Hoare annotation is: false [2023-11-06 22:30:55,548 INFO L895 garLoopResultBuilder]: At program point L6263(line 6263) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,548 INFO L899 garLoopResultBuilder]: For program point L6263-1(line 6263) no Hoare annotation was computed. [2023-11-06 22:30:55,548 INFO L895 garLoopResultBuilder]: At program point bb_buf_release_returnLabel#1(lines 5876 5882) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,548 INFO L895 garLoopResultBuilder]: At program point L6990(line 6990) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,549 INFO L895 garLoopResultBuilder]: At program point L5933(line 5933) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,549 INFO L895 garLoopResultBuilder]: At program point vidioc_try_fmt_vid_cap_returnLabel#1(lines 5977 5992) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,549 INFO L899 garLoopResultBuilder]: For program point L5933-1(line 5933) no Hoare annotation was computed. [2023-11-06 22:30:55,549 INFO L899 garLoopResultBuilder]: For program point L6957(line 6957) no Hoare annotation was computed. [2023-11-06 22:30:55,549 INFO L899 garLoopResultBuilder]: For program point L6990-1(line 6990) no Hoare annotation was computed. [2023-11-06 22:30:55,550 INFO L899 garLoopResultBuilder]: For program point L6363(lines 6363 6366) no Hoare annotation was computed. [2023-11-06 22:30:55,550 INFO L899 garLoopResultBuilder]: For program point L6264(lines 6264 6267) no Hoare annotation was computed. [2023-11-06 22:30:55,550 INFO L895 garLoopResultBuilder]: At program point L7156-1(line 7156) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,550 INFO L895 garLoopResultBuilder]: At program point L7156(line 7156) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 2 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,550 INFO L895 garLoopResultBuilder]: At program point L6958(line 6958) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,551 INFO L895 garLoopResultBuilder]: At program point L5934(line 5934) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,551 INFO L899 garLoopResultBuilder]: For program point L6892(line 6892) no Hoare annotation was computed. [2023-11-06 22:30:55,551 INFO L899 garLoopResultBuilder]: For program point L5934-1(line 5934) no Hoare annotation was computed. [2023-11-06 22:30:55,551 INFO L899 garLoopResultBuilder]: For program point L6925(line 6925) no Hoare annotation was computed. [2023-11-06 22:30:55,552 INFO L899 garLoopResultBuilder]: For program point L6958-1(line 6958) no Hoare annotation was computed. [2023-11-06 22:30:55,552 INFO L895 garLoopResultBuilder]: At program point cx88_set_control_returnLabel#1(lines 7788 7790) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,552 INFO L899 garLoopResultBuilder]: For program point L7058(line 7058) no Hoare annotation was computed. [2023-11-06 22:30:55,552 INFO L895 garLoopResultBuilder]: At program point L7157(lines 7153 7160) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,552 INFO L895 garLoopResultBuilder]: At program point L6926(line 6926) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,553 INFO L899 garLoopResultBuilder]: For program point L7025(line 7025) no Hoare annotation was computed. [2023-11-06 22:30:55,553 INFO L899 garLoopResultBuilder]: For program point L6893-1(line 6893) no Hoare annotation was computed. [2023-11-06 22:30:55,553 INFO L895 garLoopResultBuilder]: At program point L6893(line 6893) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,553 INFO L895 garLoopResultBuilder]: At program point L6926-1(line 6926) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,554 INFO L895 garLoopResultBuilder]: At program point vidioc_qbuf_returnLabel#1(lines 6036 6045) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,554 INFO L899 garLoopResultBuilder]: For program point L6101-2(lines 6101 6104) no Hoare annotation was computed. [2023-11-06 22:30:55,554 INFO L895 garLoopResultBuilder]: At program point L7026(line 7026) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,554 INFO L895 garLoopResultBuilder]: At program point L7059-1(line 7059) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,554 INFO L895 garLoopResultBuilder]: At program point L7059(line 7059) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,555 INFO L899 garLoopResultBuilder]: For program point L6101(lines 6101 6104) no Hoare annotation was computed. [2023-11-06 22:30:55,555 INFO L895 garLoopResultBuilder]: At program point bb_buf_setup_returnLabel#1(lines 5844 5855) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,555 INFO L899 garLoopResultBuilder]: For program point L6927(line 6927) no Hoare annotation was computed. [2023-11-06 22:30:55,555 INFO L899 garLoopResultBuilder]: For program point L6993(line 6993) no Hoare annotation was computed. [2023-11-06 22:30:55,555 INFO L899 garLoopResultBuilder]: For program point L7026-1(line 7026) no Hoare annotation was computed. [2023-11-06 22:30:55,556 INFO L895 garLoopResultBuilder]: At program point L6102(line 6102) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,556 INFO L895 garLoopResultBuilder]: At program point L6994(line 6994) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,556 INFO L899 garLoopResultBuilder]: For program point L6102-1(line 6102) no Hoare annotation was computed. [2023-11-06 22:30:55,556 INFO L899 garLoopResultBuilder]: For program point L7060(line 7060) no Hoare annotation was computed. [2023-11-06 22:30:55,556 INFO L899 garLoopResultBuilder]: For program point L6961(line 6961) no Hoare annotation was computed. [2023-11-06 22:30:55,557 INFO L895 garLoopResultBuilder]: At program point L6994-1(line 6994) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,557 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,557 INFO L895 garLoopResultBuilder]: At program point L6962(line 6962) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,557 INFO L899 garLoopResultBuilder]: For program point L6995(line 6995) no Hoare annotation was computed. [2023-11-06 22:30:55,558 INFO L899 garLoopResultBuilder]: For program point L6896(line 6896) no Hoare annotation was computed. [2023-11-06 22:30:55,558 INFO L899 garLoopResultBuilder]: For program point L6929(line 6929) no Hoare annotation was computed. [2023-11-06 22:30:55,558 INFO L899 garLoopResultBuilder]: For program point L6962-1(line 6962) no Hoare annotation was computed. [2023-11-06 22:30:55,558 INFO L899 garLoopResultBuilder]: For program point L6335-1(line 6335) no Hoare annotation was computed. [2023-11-06 22:30:55,558 INFO L895 garLoopResultBuilder]: At program point L6335(line 6335) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,559 INFO L895 garLoopResultBuilder]: At program point vidioc_enum_fmt_vid_cap_returnLabel#1(lines 5946 5957) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,559 INFO L899 garLoopResultBuilder]: For program point L7062(line 7062) no Hoare annotation was computed. [2023-11-06 22:30:55,559 INFO L895 garLoopResultBuilder]: At program point L6930(line 6930) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,559 INFO L899 garLoopResultBuilder]: For program point L5939(lines 5939 5942) no Hoare annotation was computed. [2023-11-06 22:30:55,559 INFO L899 garLoopResultBuilder]: For program point L5972-1(lines 5972 5973) no Hoare annotation was computed. [2023-11-06 22:30:55,560 INFO L895 garLoopResultBuilder]: At program point L5972(lines 5972 5973) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,560 INFO L899 garLoopResultBuilder]: For program point L7029(line 7029) no Hoare annotation was computed. [2023-11-06 22:30:55,560 INFO L899 garLoopResultBuilder]: For program point L5939-2(lines 5939 5942) no Hoare annotation was computed. [2023-11-06 22:30:55,560 INFO L899 garLoopResultBuilder]: For program point L6897(lines 6897 6907) no Hoare annotation was computed. [2023-11-06 22:30:55,560 INFO L899 garLoopResultBuilder]: For program point L6930-1(line 6930) no Hoare annotation was computed. [2023-11-06 22:30:55,561 INFO L895 garLoopResultBuilder]: At program point videobuf_qbuf_returnLabel#1(lines 7901 7903) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,561 INFO L895 garLoopResultBuilder]: At program point L5246(line 5246) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,561 INFO L899 garLoopResultBuilder]: For program point L6270(lines 6270 6299) no Hoare annotation was computed. [2023-11-06 22:30:55,561 INFO L899 garLoopResultBuilder]: For program point L6336(lines 6336 6339) no Hoare annotation was computed. [2023-11-06 22:30:55,561 INFO L899 garLoopResultBuilder]: For program point L5246-1(line 5246) no Hoare annotation was computed. [2023-11-06 22:30:55,562 INFO L899 garLoopResultBuilder]: For program point L6270-1(lines 6270 6299) no Hoare annotation was computed. [2023-11-06 22:30:55,562 INFO L895 garLoopResultBuilder]: At program point L7030(line 7030) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,562 INFO L895 garLoopResultBuilder]: At program point L7063-1(line 7063) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,562 INFO L895 garLoopResultBuilder]: At program point L7063(line 7063) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,562 INFO L895 garLoopResultBuilder]: At program point L6898(line 6898) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_mpeg_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,563 INFO L899 garLoopResultBuilder]: For program point L5940-2(line 5940) no Hoare annotation was computed. [2023-11-06 22:30:55,563 INFO L899 garLoopResultBuilder]: For program point L5940(line 5940) no Hoare annotation was computed. [2023-11-06 22:30:55,563 INFO L899 garLoopResultBuilder]: For program point L6997(line 6997) no Hoare annotation was computed. [2023-11-06 22:30:55,563 INFO L899 garLoopResultBuilder]: For program point L7030-1(line 7030) no Hoare annotation was computed. [2023-11-06 22:30:55,563 INFO L895 garLoopResultBuilder]: At program point L6898-1(line 6898) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_mpeg_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,564 INFO L899 garLoopResultBuilder]: For program point L5940-4(line 5940) no Hoare annotation was computed. [2023-11-06 22:30:55,564 INFO L899 garLoopResultBuilder]: For program point L6502(lines 6502 6505) no Hoare annotation was computed. [2023-11-06 22:30:55,564 INFO L895 garLoopResultBuilder]: At program point pci_name_returnLabel#1(lines 5242 5249) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,564 INFO L899 garLoopResultBuilder]: For program point L6502-2(lines 6502 6505) no Hoare annotation was computed. [2023-11-06 22:30:55,564 INFO L899 garLoopResultBuilder]: For program point L6271(lines 6271 6275) no Hoare annotation was computed. [2023-11-06 22:30:55,565 INFO L895 garLoopResultBuilder]: At program point $Ultimate##138(lines 6289 6292) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,565 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,565 INFO L895 garLoopResultBuilder]: At program point L6106(line 6106) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,565 INFO L899 garLoopResultBuilder]: For program point L6271-2(lines 6271 6275) no Hoare annotation was computed. [2023-11-06 22:30:55,566 INFO L895 garLoopResultBuilder]: At program point L6998(line 6998) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,566 INFO L899 garLoopResultBuilder]: For program point L6106-1(line 6106) no Hoare annotation was computed. [2023-11-06 22:30:55,566 INFO L899 garLoopResultBuilder]: For program point L7064(line 7064) no Hoare annotation was computed. [2023-11-06 22:30:55,566 INFO L899 garLoopResultBuilder]: For program point L6899(line 6899) no Hoare annotation was computed. [2023-11-06 22:30:55,566 INFO L895 garLoopResultBuilder]: At program point vidioc_enum_input_returnLabel#1(lines 6222 6231) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,567 INFO L899 garLoopResultBuilder]: For program point L6965(line 6965) no Hoare annotation was computed. [2023-11-06 22:30:55,567 INFO L899 garLoopResultBuilder]: For program point L6998-1(line 6998) no Hoare annotation was computed. [2023-11-06 22:30:55,567 INFO L899 garLoopResultBuilder]: For program point L7725-1(line 7725) no Hoare annotation was computed. [2023-11-06 22:30:55,567 INFO L895 garLoopResultBuilder]: At program point L7725(line 7725) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,567 INFO L899 garLoopResultBuilder]: For program point L6503-1(line 6503) no Hoare annotation was computed. [2023-11-06 22:30:55,568 INFO L895 garLoopResultBuilder]: At program point L6503(line 6503) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,568 INFO L899 garLoopResultBuilder]: For program point L6107(lines 6107 6112) no Hoare annotation was computed. [2023-11-06 22:30:55,568 INFO L895 garLoopResultBuilder]: At program point L7164-1(line 7164) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 2 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,568 INFO L895 garLoopResultBuilder]: At program point L7164(line 7164) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,569 INFO L895 garLoopResultBuilder]: At program point L6966(line 6966) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,569 INFO L899 garLoopResultBuilder]: For program point L6107-2(lines 6107 6112) no Hoare annotation was computed. [2023-11-06 22:30:55,569 INFO L899 garLoopResultBuilder]: For program point L6900-1(lines 6897 6906) no Hoare annotation was computed. [2023-11-06 22:30:55,569 INFO L895 garLoopResultBuilder]: At program point L6900(line 6900) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_mpeg_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,569 INFO L899 garLoopResultBuilder]: For program point L6933(line 6933) no Hoare annotation was computed. [2023-11-06 22:30:55,570 INFO L899 garLoopResultBuilder]: For program point L6966-1(line 6966) no Hoare annotation was computed. [2023-11-06 22:30:55,570 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,570 INFO L895 garLoopResultBuilder]: At program point vidioc_s_std_returnLabel#1(lines 6371 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,570 INFO L895 garLoopResultBuilder]: At program point L6207(line 6207) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,570 INFO L899 garLoopResultBuilder]: For program point L6207-1(line 6207) no Hoare annotation was computed. [2023-11-06 22:30:55,571 INFO L895 garLoopResultBuilder]: At program point L6273(line 6273) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,571 INFO L899 garLoopResultBuilder]: For program point L6273-1(line 6273) no Hoare annotation was computed. [2023-11-06 22:30:55,571 INFO L899 garLoopResultBuilder]: For program point L6108-1(lines 6108 6109) no Hoare annotation was computed. [2023-11-06 22:30:55,571 INFO L899 garLoopResultBuilder]: For program point L6141-2(lines 6141 6144) no Hoare annotation was computed. [2023-11-06 22:30:55,571 INFO L899 garLoopResultBuilder]: For program point L7066(line 7066) no Hoare annotation was computed. [2023-11-06 22:30:55,572 INFO L895 garLoopResultBuilder]: At program point vidioc_s_fmt_vid_cap_returnLabel#1(lines 5993 6015) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,572 INFO L899 garLoopResultBuilder]: For program point L6141(lines 6141 6144) no Hoare annotation was computed. [2023-11-06 22:30:55,572 INFO L895 garLoopResultBuilder]: At program point L6108(lines 6108 6109) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,572 INFO L895 garLoopResultBuilder]: At program point L7165(lines 7161 7168) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 2 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,573 INFO L895 garLoopResultBuilder]: At program point L6934(line 6934) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,573 INFO L895 garLoopResultBuilder]: At program point videobuf_streamoff_returnLabel#1(lines 7923 7925) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,573 INFO L895 garLoopResultBuilder]: At program point L6009(line 6009) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,573 INFO L899 garLoopResultBuilder]: For program point L6009-1(line 6009) no Hoare annotation was computed. [2023-11-06 22:30:55,574 INFO L899 garLoopResultBuilder]: For program point L7033(line 7033) no Hoare annotation was computed. [2023-11-06 22:30:55,574 INFO L899 garLoopResultBuilder]: For program point L6934-1(line 6934) no Hoare annotation was computed. [2023-11-06 22:30:55,574 INFO L899 garLoopResultBuilder]: For program point L6340(lines 6340 6343) no Hoare annotation was computed. [2023-11-06 22:30:55,574 INFO L895 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~$Pointer$~TO~int_returnLabel#1(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,574 INFO L895 garLoopResultBuilder]: At program point L6142(line 6142) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,575 INFO L899 garLoopResultBuilder]: For program point L6208(lines 6208 6211) no Hoare annotation was computed. [2023-11-06 22:30:55,575 INFO L895 garLoopResultBuilder]: At program point L7034(line 7034) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,575 INFO L895 garLoopResultBuilder]: At program point L6010(line 6010) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,575 INFO L899 garLoopResultBuilder]: For program point L6142-1(line 6142) no Hoare annotation was computed. [2023-11-06 22:30:55,575 INFO L899 garLoopResultBuilder]: For program point L6010-1(line 6010) no Hoare annotation was computed. [2023-11-06 22:30:55,576 INFO L899 garLoopResultBuilder]: For program point L7001(line 7001) no Hoare annotation was computed. [2023-11-06 22:30:55,576 INFO L899 garLoopResultBuilder]: For program point L7034-1(line 7034) no Hoare annotation was computed. [2023-11-06 22:30:55,576 INFO L895 garLoopResultBuilder]: At program point videobuf_read_stream_returnLabel#1(lines 7912 7914) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,576 INFO L899 garLoopResultBuilder]: For program point L6506(line 6506) no Hoare annotation was computed. [2023-11-06 22:30:55,577 INFO L895 garLoopResultBuilder]: At program point v4l2_ctrl_query_menu_returnLabel#1(lines 7868 7870) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,577 INFO L899 garLoopResultBuilder]: For program point L6506-4(line 6506) no Hoare annotation was computed. [2023-11-06 22:30:55,577 INFO L899 garLoopResultBuilder]: For program point L6506-2(line 6506) no Hoare annotation was computed. [2023-11-06 22:30:55,577 INFO L895 garLoopResultBuilder]: At program point mpeg_read_returnLabel#1(lines 6494 6509) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,577 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,578 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,578 INFO L895 garLoopResultBuilder]: At program point L6011(lines 6011 6012) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,578 INFO L895 garLoopResultBuilder]: At program point L7002(line 7002) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,578 INFO L895 garLoopResultBuilder]: At program point L-1-2(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,578 INFO L899 garLoopResultBuilder]: For program point L6011-1(lines 6011 6012) no Hoare annotation was computed. [2023-11-06 22:30:55,579 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,579 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,579 INFO L895 garLoopResultBuilder]: At program point L6870(line 6870) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_mpeg_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,579 INFO L895 garLoopResultBuilder]: At program point L-1-6(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,580 INFO L899 garLoopResultBuilder]: For program point L-1-7(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,580 INFO L895 garLoopResultBuilder]: At program point cx88_set_stereo_returnLabel#1(lines 7799 7801) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,580 INFO L895 garLoopResultBuilder]: At program point main_ldv_40293#1(lines 6865 7082) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,580 INFO L899 garLoopResultBuilder]: For program point L6969(line 6969) no Hoare annotation was computed. [2023-11-06 22:30:55,580 INFO L899 garLoopResultBuilder]: For program point L7002-1(line 7002) no Hoare annotation was computed. [2023-11-06 22:30:55,581 INFO L895 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,581 INFO L895 garLoopResultBuilder]: At program point cx8802_unregister_driver_returnLabel#1(lines 7767 7769) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,581 INFO L895 garLoopResultBuilder]: At program point vidioc_s_ext_ctrls_returnLabel#1(lines 6090 6115) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,581 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,581 INFO L899 garLoopResultBuilder]: For program point L-1-11(line -1) no Hoare annotation was computed. [2023-11-06 22:30:55,582 INFO L899 garLoopResultBuilder]: For program point L6870-1(line 6870) no Hoare annotation was computed. [2023-11-06 22:30:55,582 INFO L895 garLoopResultBuilder]: At program point cx88_set_freq_returnLabel#1(lines 7792 7794) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,582 INFO L895 garLoopResultBuilder]: At program point L6970(line 6970) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,582 INFO L895 garLoopResultBuilder]: At program point L7069(lines 6865 7082) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,583 INFO L895 garLoopResultBuilder]: At program point vidioc_dqbuf_returnLabel#1(lines 6046 6055) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,583 INFO L899 garLoopResultBuilder]: For program point L6937(line 6937) no Hoare annotation was computed. [2023-11-06 22:30:55,583 INFO L899 garLoopResultBuilder]: For program point L6970-1(line 6970) no Hoare annotation was computed. [2023-11-06 22:30:55,583 INFO L899 garLoopResultBuilder]: For program point L6772-1(line 6772) no Hoare annotation was computed. [2023-11-06 22:30:55,583 INFO L895 garLoopResultBuilder]: At program point L6772(line 6772) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_mpeg_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,584 INFO L895 garLoopResultBuilder]: At program point vidioc_g_frequency_ldv_40030#1(lines 6270 6298) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,584 INFO L895 garLoopResultBuilder]: At program point vidioc_s_input_returnLabel#1(lines 6312 6327) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,584 INFO L895 garLoopResultBuilder]: At program point L6938(line 6938) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,584 INFO L895 garLoopResultBuilder]: At program point vidioc_s_tuner_returnLabel#1(lines 6354 6370) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,585 INFO L899 garLoopResultBuilder]: For program point L7037(line 7037) no Hoare annotation was computed. [2023-11-06 22:30:55,585 INFO L899 garLoopResultBuilder]: For program point L6872(lines 6872 6875) no Hoare annotation was computed. [2023-11-06 22:30:55,585 INFO L899 garLoopResultBuilder]: For program point L6938-1(line 6938) no Hoare annotation was computed. [2023-11-06 22:30:55,585 INFO L899 garLoopResultBuilder]: For program point L6344-1(line 6344) no Hoare annotation was computed. [2023-11-06 22:30:55,585 INFO L895 garLoopResultBuilder]: At program point L6344(line 6344) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,585 INFO L899 garLoopResultBuilder]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2023-11-06 22:30:55,586 INFO L895 garLoopResultBuilder]: At program point L6377(line 6377) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 2 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,586 INFO L899 garLoopResultBuilder]: For program point L6212-1(line 6212) no Hoare annotation was computed. [2023-11-06 22:30:55,586 INFO L895 garLoopResultBuilder]: At program point L6146(line 6146) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,586 INFO L895 garLoopResultBuilder]: At program point L6212(line 6212) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2023-11-06 22:30:55,587 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_va_argFINAL(lines 7819 7821) no Hoare annotation was computed. [2023-11-06 22:30:55,587 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7819 7821) the Hoare annotation is: true [2023-11-06 22:30:55,587 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_va_argEXIT(lines 7819 7821) no Hoare annotation was computed. [2023-11-06 22:30:55,590 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2023-11-06 22:30:55,594 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 22:30:55,638 ERROR L462 ceAbstractionStarter]: Failed to backtranslate (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,650 ERROR L462 ceAbstractionStarter]: Failed to backtranslate (or (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_lock_of_cx88_core~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-06 22:30:55,700 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 10:30:55 BoogieIcfgContainer [2023-11-06 22:30:55,704 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 22:30:55,705 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 22:30:55,705 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 22:30:55,705 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 22:30:55,706 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:30:17" (3/4) ... [2023-11-06 22:30:55,709 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-06 22:30:55,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_read [2023-11-06 22:30:55,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_queryctrl [2023-11-06 22:30:55,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_release [2023-11-06 22:30:55,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2023-11-06 22:30:55,716 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2023-11-06 22:30:55,716 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2023-11-06 22:30:55,716 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vidioc_log_status [2023-11-06 22:30:55,716 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx2341x_update [2023-11-06 22:30:55,716 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_read [2023-11-06 22:30:55,716 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_advise_release [2023-11-06 22:30:55,717 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_poll [2023-11-06 22:30:55,717 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-06 22:30:55,717 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx2341x_ext_ctrls [2023-11-06 22:30:55,717 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2023-11-06 22:30:55,717 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-06 22:30:55,717 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_ready_gpio0_bit1 [2023-11-06 22:30:55,718 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_get_driver [2023-11-06 22:30:55,718 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-11-06 22:30:55,718 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_initialize_codec [2023-11-06 22:30:55,718 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_devdata [2023-11-06 22:30:55,718 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_write [2023-11-06 22:30:55,718 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_start_codec [2023-11-06 22:30:55,719 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_probe [2023-11-06 22:30:55,719 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-06 22:30:55,719 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_set_tvnorm [2023-11-06 22:30:55,719 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_device_node_name [2023-11-06 22:30:55,719 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_advise_acquire [2023-11-06 22:30:55,719 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_video_mux [2023-11-06 22:30:55,720 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8800_ctrl_query [2023-11-06 22:30:55,720 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2023-11-06 22:30:55,720 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2023-11-06 22:30:55,720 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2023-11-06 22:30:55,720 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_api_cmd [2023-11-06 22:30:55,720 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_remove [2023-11-06 22:30:55,721 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2023-11-06 22:30:55,721 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2023-11-06 22:30:55,721 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2023-11-06 22:30:55,721 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2023-11-06 22:30:55,721 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2023-11-06 22:30:55,721 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_write [2023-11-06 22:30:55,722 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_mmap [2023-11-06 22:30:55,722 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2023-11-06 22:30:55,722 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2023-11-06 22:30:55,722 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_open [2023-11-06 22:30:55,722 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writeb [2023-11-06 22:30:55,722 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2023-11-06 22:30:55,723 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_stop_codec [2023-11-06 22:30:55,723 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2023-11-06 22:30:55,723 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_set_scale [2023-11-06 22:30:55,723 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-06 22:30:55,723 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_next [2023-11-06 22:30:55,724 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_va_arg [2023-11-06 22:30:55,800 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 398 nodes and edges [2023-11-06 22:30:55,813 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 142 nodes and edges [2023-11-06 22:30:55,825 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 31 nodes and edges [2023-11-06 22:30:55,845 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2023-11-06 22:30:55,848 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-06 22:30:55,851 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-06 22:30:55,854 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-06 22:30:55,922 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,926 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,928 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,929 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,930 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:55,930 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,930 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:55,931 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:55,933 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,933 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,933 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,933 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,934 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,934 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,935 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,936 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:55,937 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,940 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,940 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:55,940 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:55,944 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,949 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:55,950 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:55,951 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:55,953 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:55,955 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:55,955 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:55,955 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:55,956 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,956 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:55,956 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,957 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:55,959 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:55,959 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,592 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,594 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,597 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,598 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,599 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:56,599 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,600 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:56,600 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:56,602 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,602 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,602 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,602 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,603 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,603 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,604 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,605 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:56,605 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,608 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,609 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:56,609 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:56,611 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,615 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:56,617 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:56,617 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:56,618 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:56,619 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:56,619 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:56,620 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:56,620 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,620 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) [2023-11-06 22:30:56,620 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,621 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,622 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) [2023-11-06 22:30:56,622 WARN L115 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) [2023-11-06 22:30:56,713 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/witness.graphml.graphml [2023-11-06 22:30:56,714 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/witness.graphml.yaml [2023-11-06 22:30:56,714 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 22:30:56,715 INFO L158 Benchmark]: Toolchain (without parser) took 58153.27ms. Allocated memory was 138.4MB in the beginning and 864.0MB in the end (delta: 725.6MB). Free memory was 84.1MB in the beginning and 319.0MB in the end (delta: -234.9MB). Peak memory consumption was 491.1MB. Max. memory is 16.1GB. [2023-11-06 22:30:56,716 INFO L158 Benchmark]: CDTParser took 0.87ms. Allocated memory is still 100.7MB. Free memory is still 51.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:30:56,716 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3165.14ms. Allocated memory was 138.4MB in the beginning and 178.3MB in the end (delta: 39.8MB). Free memory was 83.8MB in the beginning and 112.9MB in the end (delta: -29.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2023-11-06 22:30:56,717 INFO L158 Benchmark]: Boogie Procedure Inliner took 350.80ms. Allocated memory is still 178.3MB. Free memory was 112.9MB in the beginning and 83.5MB in the end (delta: 29.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2023-11-06 22:30:56,717 INFO L158 Benchmark]: Boogie Preprocessor took 416.99ms. Allocated memory is still 178.3MB. Free memory was 83.5MB in the beginning and 93.1MB in the end (delta: -9.6MB). Peak memory consumption was 45.9MB. Max. memory is 16.1GB. [2023-11-06 22:30:56,718 INFO L158 Benchmark]: RCFGBuilder took 15364.24ms. Allocated memory was 178.3MB in the beginning and 520.1MB in the end (delta: 341.8MB). Free memory was 93.1MB in the beginning and 391.3MB in the end (delta: -298.3MB). Peak memory consumption was 318.1MB. Max. memory is 16.1GB. [2023-11-06 22:30:56,719 INFO L158 Benchmark]: TraceAbstraction took 37837.82ms. Allocated memory was 520.1MB in the beginning and 864.0MB in the end (delta: 343.9MB). Free memory was 390.3MB in the beginning and 442.8MB in the end (delta: -52.5MB). Peak memory consumption was 493.7MB. Max. memory is 16.1GB. [2023-11-06 22:30:56,719 INFO L158 Benchmark]: Witness Printer took 1009.53ms. Allocated memory is still 864.0MB. Free memory was 442.8MB in the beginning and 319.0MB in the end (delta: 123.8MB). Peak memory consumption was 121.6MB. Max. memory is 16.1GB. [2023-11-06 22:30:56,722 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.87ms. Allocated memory is still 100.7MB. Free memory is still 51.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3165.14ms. Allocated memory was 138.4MB in the beginning and 178.3MB in the end (delta: 39.8MB). Free memory was 83.8MB in the beginning and 112.9MB in the end (delta: -29.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 350.80ms. Allocated memory is still 178.3MB. Free memory was 112.9MB in the beginning and 83.5MB in the end (delta: 29.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 416.99ms. Allocated memory is still 178.3MB. Free memory was 83.5MB in the beginning and 93.1MB in the end (delta: -9.6MB). Peak memory consumption was 45.9MB. Max. memory is 16.1GB. * RCFGBuilder took 15364.24ms. Allocated memory was 178.3MB in the beginning and 520.1MB in the end (delta: 341.8MB). Free memory was 93.1MB in the beginning and 391.3MB in the end (delta: -298.3MB). Peak memory consumption was 318.1MB. Max. memory is 16.1GB. * TraceAbstraction took 37837.82ms. Allocated memory was 520.1MB in the beginning and 864.0MB in the end (delta: 343.9MB). Free memory was 390.3MB in the beginning and 442.8MB in the end (delta: -52.5MB). Peak memory consumption was 493.7MB. Max. memory is 16.1GB. * Witness Printer took 1009.53ms. Allocated memory is still 864.0MB. Free memory was 442.8MB in the beginning and 319.0MB in the end (delta: 123.8MB). Peak memory consumption was 121.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5048]: 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)); [5048] - GenericResultAtLocation [Line: 5055]: 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": "+m" (v->counter)); [5055] - GenericResultAtLocation [Line: 5224]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5224] - GenericResultAtLocation [Line: 5231]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5231] - GenericResultAtLocation [Line: 5238]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5238] - GenericResultAtLocation [Line: 6182]: Unsoundness Warning ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6182] - GenericResultAtLocation [Line: 6288]: Unsoundness Warning ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6288] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 7252]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 53 procedures, 1166 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 37.6s, OverallIterations: 6, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 16.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 16.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 9335 SdHoareTripleChecker+Valid, 14.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8941 mSDsluCounter, 11329 SdHoareTripleChecker+Invalid, 12.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3245 mSDsCounter, 1325 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5015 IncrementalHoareTripleChecker+Invalid, 6340 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1325 mSolverCounterUnsat, 8084 mSDtfsCounter, 5015 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 66 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1891occurred in iteration=5, InterpolantAutomatonStates: 23, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.1s AutomataMinimizationTime, 6 MinimizatonAttempts, 116 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 501 LocationsWithAnnotation, 6101 PreInvPairs, 7559 NumberOfFragments, 5131 HoareAnnotationTreeSize, 6101 FomulaSimplifications, 2115 FormulaSimplificationTreeSizeReduction, 1.0s HoareSimplificationTime, 501 FomulaSimplificationsInter, 16354 FormulaSimplificationTreeSizeReductionInter, 14.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 2.4s InterpolantComputationTime, 226 NumberOfCodeBlocks, 226 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 220 ConstructedInterpolants, 0 QuantifiedInterpolants, 384 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 4/4 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6303]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7874]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7885]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6270]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7209]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7778]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7799]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7724]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5531]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6116]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6718]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 7217]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) - InvariantResult [Line: 7784]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6199]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5562]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7699]: Loop Invariant Derived loop invariant: (ldv_mutex_lock_of_cx88_core == 1) - InvariantResult [Line: 5313]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7201]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 6693]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 5431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6768]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_mutex_of_device) && (ldv_s_mpeg_fops_v4l2_file_operations == 0)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6777]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5593]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7735]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 7816]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 5431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7923]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5045]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) - InvariantResult [Line: 5823]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 5172]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 7919]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) - InvariantResult [Line: 5801]: Loop Invariant Derived loop invariant: NULL - InvariantResult [Line: 7878]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 6165]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 5466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6634]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7185]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 7225]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 6242]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5164]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) - InvariantResult [Line: 7897]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7193]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 7813]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) - InvariantResult [Line: 5724]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7868]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6090]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6046]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5909]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5977]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6163]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 5620]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5109]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 7856]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5290]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 7771]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7825]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7153]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6016]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7738]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 6791]: Loop Invariant Derived loop invariant: (ldv_mutex_lock_of_cx88_core == 1) - InvariantResult [Line: 5198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5137]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) - InvariantResult [Line: 6676]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7767]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7233]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) - InvariantResult [Line: 5052]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) - InvariantResult [Line: 7689]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_mutex_of_device) && (ldv_s_mpeg_fops_v4l2_file_operations == 0)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5027]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5856]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7241]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 6865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7750]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7788]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6183]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) - InvariantResult [Line: 5431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6222]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5946]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6354]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6252]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5993]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5128]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) - InvariantResult [Line: 6371]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7756]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) - InvariantResult [Line: 7781]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6494]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5095]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7145]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7881]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5694]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6026]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7177]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) - InvariantResult [Line: 7916]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7169]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5601]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5123]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) - InvariantResult [Line: 5180]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) - InvariantResult [Line: 7927]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6056]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7763]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_mutex_of_device) && (ldv_s_mpeg_fops_v4l2_file_operations == 0)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7753]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5925]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7908]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (2 == ldv_mutex_lock_of_cx88_core)) - InvariantResult [Line: 5867]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6232]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5531]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7792]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6036]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5422]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6132]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5242]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5844]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5620]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6076]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6312]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5568]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7161]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7905]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7889]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || (ldv_mutex_lock_of_cx88_core == \old(ldv_mutex_lock_of_cx88_core))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) - InvariantResult [Line: 5620]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7901]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5876]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 7806]: Loop Invariant Derived loop invariant: ((((!((\old(ldv_mutex_lock_of_cx88_core) == 1)) || !((ldv_mutex_lock_of_v4l2_ctrl_handler == 1))) || !((1 == ldv_mutex_mutex_of_device))) || !((ldv_mutex_vb_lock_of_videobuf_queue == 1))) || (ldv_mutex_lock_of_cx88_core == 1)) RESULT: Ultimate proved your program to be correct! [2023-11-06 22:30:56,822 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4cc0af1-590f-4e5f-bbf8-100cf122e87b/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE