./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--d47b389-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/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_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/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_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/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 69361565d4dab8cbd1398ca297abfe70273a0f8345d662be9468b84c66962c2b --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 21:54:14,077 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 21:54:14,150 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 21:54:14,155 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 21:54:14,155 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 21:54:14,183 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 21:54:14,184 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 21:54:14,185 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 21:54:14,186 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 21:54:14,186 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 21:54:14,187 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 21:54:14,188 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 21:54:14,189 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 21:54:14,189 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 21:54:14,190 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 21:54:14,191 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 21:54:14,191 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 21:54:14,192 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 21:54:14,193 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 21:54:14,193 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 21:54:14,194 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 21:54:14,195 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 21:54:14,195 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 21:54:14,196 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 21:54:14,197 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 21:54:14,197 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 21:54:14,198 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 21:54:14,198 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 21:54:14,199 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 21:54:14,199 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 21:54:14,200 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 21:54:14,200 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 21:54:14,201 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 21:54:14,201 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 21:54:14,202 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 21:54:14,202 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 21:54:14,203 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_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 69361565d4dab8cbd1398ca297abfe70273a0f8345d662be9468b84c66962c2b [2023-11-06 21:54:14,508 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 21:54:14,540 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 21:54:14,542 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 21:54:14,544 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 21:54:14,545 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 21:54:14,547 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i [2023-11-06 21:54:17,742 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 21:54:18,331 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 21:54:18,332 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i [2023-11-06 21:54:18,391 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/data/61e28bb80/d68acf890bcc4ccc875d2ee5e8c5d6e5/FLAGb58db2074 [2023-11-06 21:54:18,409 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/data/61e28bb80/d68acf890bcc4ccc875d2ee5e8c5d6e5 [2023-11-06 21:54:18,417 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 21:54:18,421 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 21:54:18,424 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 21:54:18,425 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 21:54:18,430 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 21:54:18,431 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:54:18" (1/1) ... [2023-11-06 21:54:18,433 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65475058 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:18, skipping insertion in model container [2023-11-06 21:54:18,434 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:54:18" (1/1) ... [2023-11-06 21:54:18,619 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 21:54:20,090 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_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i[220074,220087] [2023-11-06 21:54:20,189 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 21:54:20,224 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 21:54:20,347 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 21:54:20,349 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 21:54:20,365 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 21:54:20,365 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 21:54:20,366 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 21:54:20,578 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6182] [2023-11-06 21:54:20,621 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6288] [2023-11-06 21:54:20,759 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_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i[220074,220087] [2023-11-06 21:54:20,790 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 21:54:20,928 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 21:54:20,929 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 21:54:20,937 INFO L206 MainTranslator]: Completed translation [2023-11-06 21:54:20,937 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20 WrapperNode [2023-11-06 21:54:20,937 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 21:54:20,939 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 21:54:20,939 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 21:54:20,939 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 21:54:20,947 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,048 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,231 INFO L138 Inliner]: procedures = 228, calls = 1718, calls flagged for inlining = 120, calls inlined = 112, statements flattened = 3977 [2023-11-06 21:54:21,231 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 21:54:21,232 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 21:54:21,232 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 21:54:21,233 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 21:54:21,242 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,243 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,318 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,319 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,477 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,504 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,551 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,574 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,614 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 21:54:21,615 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 21:54:21,615 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 21:54:21,615 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 21:54:21,617 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (1/1) ... [2023-11-06 21:54:21,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 21:54:21,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:54:21,652 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 21:54:21,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 21:54:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-06 21:54:21,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-06 21:54:21,708 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-06 21:54:21,710 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-06 21:54:21,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-06 21:54:21,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-06 21:54:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_initialize_codec [2023-11-06 21:54:21,711 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_initialize_codec [2023-11-06 21:54:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2023-11-06 21:54:21,711 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2023-11-06 21:54:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_advise_acquire [2023-11-06 21:54:21,711 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_advise_acquire [2023-11-06 21:54:21,711 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-06 21:54:21,711 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-06 21:54:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-06 21:54:21,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-06 21:54:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-11-06 21:54:21,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-11-06 21:54:21,712 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-06 21:54:21,713 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-06 21:54:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-06 21:54:21,713 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-06 21:54:21,713 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_scale [2023-11-06 21:54:21,713 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_scale [2023-11-06 21:54:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-06 21:54:21,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-06 21:54:21,714 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_next [2023-11-06 21:54:21,714 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_next [2023-11-06 21:54:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_arg [2023-11-06 21:54:21,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_arg [2023-11-06 21:54:21,715 INFO L130 BoogieDeclarations]: Found specification of procedure memory_read [2023-11-06 21:54:21,716 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_read [2023-11-06 21:54:21,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 21:54:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-06 21:54:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_update [2023-11-06 21:54:21,717 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_update [2023-11-06 21:54:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-06 21:54:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure register_read [2023-11-06 21:54:21,717 INFO L138 BoogieDeclarations]: Found implementation of procedure register_read [2023-11-06 21:54:21,717 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_advise_release [2023-11-06 21:54:21,717 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_advise_release [2023-11-06 21:54:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 21:54:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_ext_ctrls [2023-11-06 21:54:21,718 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_ext_ctrls [2023-11-06 21:54:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-06 21:54:21,718 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-06 21:54:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_get_driver [2023-11-06 21:54:21,718 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_get_driver [2023-11-06 21:54:21,718 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-11-06 21:54:21,719 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-11-06 21:54:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure register_write [2023-11-06 21:54:21,719 INFO L138 BoogieDeclarations]: Found implementation of procedure register_write [2023-11-06 21:54:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_start_codec [2023-11-06 21:54:21,719 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_start_codec [2023-11-06 21:54:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 21:54:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 21:54:21,719 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-06 21:54:21,719 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-06 21:54:21,720 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-11-06 21:54:21,720 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-11-06 21:54:21,720 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_remove [2023-11-06 21:54:21,721 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_remove [2023-11-06 21:54:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure memory_write [2023-11-06 21:54:21,722 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_write [2023-11-06 21:54:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-06 21:54:21,722 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-06 21:54:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2023-11-06 21:54:21,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2023-11-06 21:54:21,722 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_queryctrl [2023-11-06 21:54:21,723 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_queryctrl [2023-11-06 21:54:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 21:54:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 21:54:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-06 21:54:21,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-06 21:54:21,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-06 21:54:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-06 21:54:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2023-11-06 21:54:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2023-11-06 21:54:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 21:54:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-06 21:54:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-06 21:54:21,724 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_open [2023-11-06 21:54:21,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_open [2023-11-06 21:54:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 21:54:21,725 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_stop_codec [2023-11-06 21:54:21,725 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_stop_codec [2023-11-06 21:54:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 21:54:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_release [2023-11-06 21:54:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_release [2023-11-06 21:54:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-06 21:54:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-06 21:54:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 21:54:21,726 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2023-11-06 21:54:21,726 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2023-11-06 21:54:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_poll [2023-11-06 21:54:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_poll [2023-11-06 21:54:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure wait_ready_gpio0_bit1 [2023-11-06 21:54:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_ready_gpio0_bit1 [2023-11-06 21:54:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_probe [2023-11-06 21:54:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_probe [2023-11-06 21:54:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_ctrl_query [2023-11-06 21:54:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_ctrl_query [2023-11-06 21:54:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-06 21:54:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-06 21:54:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_api_cmd [2023-11-06 21:54:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_api_cmd [2023-11-06 21:54:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-06 21:54:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-06 21:54:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-06 21:54:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-06 21:54:21,729 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_mmap [2023-11-06 21:54:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_mmap [2023-11-06 21:54:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-06 21:54:21,730 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-06 21:54:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 21:54:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-11-06 21:54:21,731 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-11-06 21:54:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 21:54:21,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 21:54:22,614 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 21:54:22,619 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 21:54:36,066 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 21:54:36,092 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 21:54:36,092 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-06 21:54:36,097 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:54:36 BoogieIcfgContainer [2023-11-06 21:54:36,097 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 21:54:36,103 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 21:54:36,103 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 21:54:36,107 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 21:54:36,107 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 09:54:18" (1/3) ... [2023-11-06 21:54:36,109 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7805b77e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 09:54:36, skipping insertion in model container [2023-11-06 21:54:36,110 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:54:20" (2/3) ... [2023-11-06 21:54:36,111 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7805b77e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 09:54:36, skipping insertion in model container [2023-11-06 21:54:36,112 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:54:36" (3/3) ... [2023-11-06 21:54:36,114 INFO L112 eAbstractionObserver]: Analyzing ICFG m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i [2023-11-06 21:54:36,136 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 21:54:36,136 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 21:54:36,248 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 21:54:36,256 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;@26aa17c3, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 21:54:36,257 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 21:54:36,269 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 21:54:36,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-11-06 21:54:36,286 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:54:36,287 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 21:54:36,287 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:54:36,295 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:54:36,296 INFO L85 PathProgramCache]: Analyzing trace with hash -594404525, now seen corresponding path program 1 times [2023-11-06 21:54:36,309 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:54:36,309 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [873922077] [2023-11-06 21:54:36,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:54:36,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:54:36,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:37,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 21:54:37,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:37,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 21:54:37,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:37,169 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 21:54:37,170 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:54:37,170 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [873922077] [2023-11-06 21:54:37,171 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [873922077] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:54:37,171 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:54:37,172 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 21:54:37,173 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1956403620] [2023-11-06 21:54:37,176 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:54:37,181 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 21:54:37,182 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:54:37,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 21:54:37,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:54:37,236 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 21:54:37,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:54:37,645 INFO L93 Difference]: Finished difference Result 2749 states and 3974 transitions. [2023-11-06 21:54:37,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 21:54:37,647 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 21:54:37,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:54:37,679 INFO L225 Difference]: With dead ends: 2749 [2023-11-06 21:54:37,680 INFO L226 Difference]: Without dead ends: 1589 [2023-11-06 21:54:37,698 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 21:54:37,702 INFO L413 NwaCegarLoop]: 1636 mSDtfsCounter, 1503 mSDsluCounter, 720 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1503 SdHoareTripleChecker+Valid, 2356 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 21:54:37,703 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1503 Valid, 2356 Invalid, 8 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 21:54:37,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1589 states. [2023-11-06 21:54:37,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1589 to 1587. [2023-11-06 21:54:37,918 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 21:54:37,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1587 states and 2233 transitions. [2023-11-06 21:54:37,940 INFO L78 Accepts]: Start accepts. Automaton has 1587 states and 2233 transitions. Word has length 19 [2023-11-06 21:54:37,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:54:37,941 INFO L495 AbstractCegarLoop]: Abstraction has 1587 states and 2233 transitions. [2023-11-06 21:54:37,941 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 21:54:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2233 transitions. [2023-11-06 21:54:37,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-06 21:54:37,943 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:54:37,943 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 21:54:37,944 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 21:54:37,944 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:54:37,944 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:54:37,945 INFO L85 PathProgramCache]: Analyzing trace with hash -1247283219, now seen corresponding path program 1 times [2023-11-06 21:54:37,945 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:54:37,945 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [116953314] [2023-11-06 21:54:37,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:54:37,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:54:38,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:38,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 21:54:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:38,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 21:54:38,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:38,316 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 21:54:38,317 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:54:38,317 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [116953314] [2023-11-06 21:54:38,317 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [116953314] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:54:38,317 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:54:38,317 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 21:54:38,318 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463496417] [2023-11-06 21:54:38,318 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:54:38,319 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 21:54:38,319 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:54:38,320 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 21:54:38,320 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:54:38,320 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 21:54:38,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:54:38,472 INFO L93 Difference]: Finished difference Result 1589 states and 2234 transitions. [2023-11-06 21:54:38,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 21:54:38,472 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 21:54:38,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:54:38,487 INFO L225 Difference]: With dead ends: 1589 [2023-11-06 21:54:38,487 INFO L226 Difference]: Without dead ends: 1586 [2023-11-06 21:54:38,489 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 21:54:38,491 INFO L413 NwaCegarLoop]: 1626 mSDtfsCounter, 1615 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1615 SdHoareTripleChecker+Valid, 1626 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 21:54:38,492 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1615 Valid, 1626 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 21:54:38,495 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1586 states. [2023-11-06 21:54:38,617 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1586 to 1586. [2023-11-06 21:54:38,622 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 21:54:38,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1586 states and 2231 transitions. [2023-11-06 21:54:38,644 INFO L78 Accepts]: Start accepts. Automaton has 1586 states and 2231 transitions. Word has length 20 [2023-11-06 21:54:38,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:54:38,644 INFO L495 AbstractCegarLoop]: Abstraction has 1586 states and 2231 transitions. [2023-11-06 21:54:38,644 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 21:54:38,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2231 transitions. [2023-11-06 21:54:38,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-06 21:54:38,646 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:54:38,646 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 21:54:38,646 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-06 21:54:38,646 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:54:38,647 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:54:38,647 INFO L85 PathProgramCache]: Analyzing trace with hash -11681386, now seen corresponding path program 1 times [2023-11-06 21:54:38,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:54:38,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2009410898] [2023-11-06 21:54:38,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:54:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:54:38,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:38,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 21:54:38,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:38,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 21:54:38,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:39,005 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 21:54:39,005 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:54:39,007 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2009410898] [2023-11-06 21:54:39,008 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2009410898] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:54:39,008 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:54:39,008 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 21:54:39,008 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1042653946] [2023-11-06 21:54:39,008 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:54:39,009 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 21:54:39,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:54:39,010 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 21:54:39,011 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:54:39,011 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 21:54:39,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:54:39,189 INFO L93 Difference]: Finished difference Result 1588 states and 2232 transitions. [2023-11-06 21:54:39,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 21:54:39,190 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 21:54:39,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:54:39,206 INFO L225 Difference]: With dead ends: 1588 [2023-11-06 21:54:39,207 INFO L226 Difference]: Without dead ends: 1585 [2023-11-06 21:54:39,213 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 21:54:39,217 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 21:54:39,222 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 21:54:39,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1585 states. [2023-11-06 21:54:39,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1585 to 1585. [2023-11-06 21:54:39,361 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 21:54:39,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 1585 states and 2229 transitions. [2023-11-06 21:54:39,379 INFO L78 Accepts]: Start accepts. Automaton has 1585 states and 2229 transitions. Word has length 21 [2023-11-06 21:54:39,379 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:54:39,380 INFO L495 AbstractCegarLoop]: Abstraction has 1585 states and 2229 transitions. [2023-11-06 21:54:39,380 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 21:54:39,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2229 transitions. [2023-11-06 21:54:39,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-06 21:54:39,388 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:54:39,388 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 21:54:39,389 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-06 21:54:39,389 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:54:39,389 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:54:39,390 INFO L85 PathProgramCache]: Analyzing trace with hash -362725360, now seen corresponding path program 1 times [2023-11-06 21:54:39,390 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:54:39,390 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1675302481] [2023-11-06 21:54:39,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:54:39,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:54:39,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:39,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 21:54:39,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:39,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 21:54:39,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:39,710 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 21:54:39,710 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:54:39,711 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1675302481] [2023-11-06 21:54:39,711 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1675302481] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:54:39,711 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:54:39,711 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 21:54:39,711 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1466183832] [2023-11-06 21:54:39,712 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:54:39,712 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 21:54:39,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:54:39,713 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 21:54:39,713 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:54:39,713 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 21:54:39,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:54:39,884 INFO L93 Difference]: Finished difference Result 1587 states and 2230 transitions. [2023-11-06 21:54:39,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 21:54:39,887 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 21:54:39,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:54:39,905 INFO L225 Difference]: With dead ends: 1587 [2023-11-06 21:54:39,906 INFO L226 Difference]: Without dead ends: 1575 [2023-11-06 21:54:39,910 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 21:54:39,917 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 21:54:39,918 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 21:54:39,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1575 states. [2023-11-06 21:54:40,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1575 to 1575. [2023-11-06 21:54:40,071 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 21:54:40,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1575 states and 2214 transitions. [2023-11-06 21:54:40,152 INFO L78 Accepts]: Start accepts. Automaton has 1575 states and 2214 transitions. Word has length 22 [2023-11-06 21:54:40,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:54:40,153 INFO L495 AbstractCegarLoop]: Abstraction has 1575 states and 2214 transitions. [2023-11-06 21:54:40,153 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 21:54:40,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2214 transitions. [2023-11-06 21:54:40,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2023-11-06 21:54:40,163 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:54:40,164 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] [2023-11-06 21:54:40,164 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-06 21:54:40,164 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:54:40,165 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:54:40,165 INFO L85 PathProgramCache]: Analyzing trace with hash 1639788282, now seen corresponding path program 1 times [2023-11-06 21:54:40,165 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:54:40,165 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [640727822] [2023-11-06 21:54:40,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:54:40,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:54:40,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:40,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 21:54:40,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:40,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 21:54:40,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:40,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-06 21:54:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:40,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-06 21:54:40,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:40,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-06 21:54:40,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:40,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-06 21:54:40,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:40,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:54:40,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:40,755 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 21:54:40,755 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:54:40,755 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [640727822] [2023-11-06 21:54:40,756 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [640727822] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:54:40,756 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:54:40,756 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 21:54:40,756 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [679710420] [2023-11-06 21:54:40,756 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:54:40,757 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 21:54:40,757 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:54:40,757 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 21:54:40,758 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 21:54:40,758 INFO L87 Difference]: Start difference. First operand 1575 states and 2214 transitions. Second operand has 5 states, 5 states have (on average 9.0) internal successors, (45), 3 states have internal predecessors, (45), 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 21:54:47,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:54:47,923 INFO L93 Difference]: Finished difference Result 3570 states and 5080 transitions. [2023-11-06 21:54:47,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 21:54:47,924 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 3 states have internal predecessors, (45), 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 63 [2023-11-06 21:54:47,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:54:47,948 INFO L225 Difference]: With dead ends: 3570 [2023-11-06 21:54:47,948 INFO L226 Difference]: Without dead ends: 2005 [2023-11-06 21:54:47,961 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-06 21:54:47,962 INFO L413 NwaCegarLoop]: 816 mSDtfsCounter, 1378 mSDsluCounter, 1564 mSDsCounter, 0 mSdLazyCounter, 2481 mSolverCounterSat, 915 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.8s 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, 6.6s IncrementalHoareTripleChecker+Time [2023-11-06 21:54:47,962 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1582 Valid, 2380 Invalid, 3396 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [915 Valid, 2481 Invalid, 0 Unknown, 0 Unchecked, 6.6s Time] [2023-11-06 21:54:47,967 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2005 states. [2023-11-06 21:54:48,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2005 to 1891. [2023-11-06 21:54:48,173 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 21:54:48,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1891 states and 2693 transitions. [2023-11-06 21:54:48,189 INFO L78 Accepts]: Start accepts. Automaton has 1891 states and 2693 transitions. Word has length 63 [2023-11-06 21:54:48,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:54:48,190 INFO L495 AbstractCegarLoop]: Abstraction has 1891 states and 2693 transitions. [2023-11-06 21:54:48,190 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 3 states have internal predecessors, (45), 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 21:54:48,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2693 transitions. [2023-11-06 21:54:48,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2023-11-06 21:54:48,196 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:54:48,196 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 21:54:48,196 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-06 21:54:48,197 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:54:48,197 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:54:48,197 INFO L85 PathProgramCache]: Analyzing trace with hash 661816488, now seen corresponding path program 1 times [2023-11-06 21:54:48,197 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:54:48,198 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [876632853] [2023-11-06 21:54:48,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:54:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:54:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:48,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 21:54:48,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:48,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 21:54:48,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:48,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 21:54:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:48,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 21:54:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:48,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 21:54:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:48,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2023-11-06 21:54:48,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:54:48,754 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 21:54:48,755 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:54:48,755 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [876632853] [2023-11-06 21:54:48,755 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [876632853] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:54:48,755 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:54:48,755 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 21:54:48,756 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1352730456] [2023-11-06 21:54:48,756 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:54:48,756 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 21:54:48,757 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:54:48,757 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 21:54:48,757 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 21:54:48,758 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 21:54:54,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:54:54,801 INFO L93 Difference]: Finished difference Result 1924 states and 2749 transitions. [2023-11-06 21:54:54,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 21:54:54,802 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 21:54:54,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:54:54,803 INFO L225 Difference]: With dead ends: 1924 [2023-11-06 21:54:54,803 INFO L226 Difference]: Without dead ends: 0 [2023-11-06 21:54:54,817 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 21:54:54,818 INFO L413 NwaCegarLoop]: 759 mSDtfsCounter, 1224 mSDsluCounter, 961 mSDsCounter, 0 mSdLazyCounter, 2523 mSolverCounterSat, 408 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1414 SdHoareTripleChecker+Valid, 1720 SdHoareTripleChecker+Invalid, 2931 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 408 IncrementalHoareTripleChecker+Valid, 2523 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2023-11-06 21:54:54,819 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1414 Valid, 1720 Invalid, 2931 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [408 Valid, 2523 Invalid, 0 Unknown, 0 Unchecked, 5.7s Time] [2023-11-06 21:54:54,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-06 21:54:54,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-06 21:54:54,820 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 21:54:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-06 21:54:54,821 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 78 [2023-11-06 21:54:54,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:54:54,821 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-06 21:54:54,822 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 21:54:54,822 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-06 21:54:54,822 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-06 21:54:54,824 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 21:54:54,825 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-06 21:54:54,831 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-06 21:55:09,891 INFO L899 garLoopResultBuilder]: For program point L5374(line 5374) no Hoare annotation was computed. [2023-11-06 21:55:09,891 INFO L902 garLoopResultBuilder]: At program point L5370(line 5370) the Hoare annotation is: true [2023-11-06 21:55:09,892 INFO L899 garLoopResultBuilder]: For program point L5374-4(line 5374) no Hoare annotation was computed. [2023-11-06 21:55:09,892 INFO L899 garLoopResultBuilder]: For program point L5374-2(line 5374) no Hoare annotation was computed. [2023-11-06 21:55:09,892 INFO L902 garLoopResultBuilder]: At program point L5366(line 5366) the Hoare annotation is: true [2023-11-06 21:55:09,892 INFO L899 garLoopResultBuilder]: For program point L5370-1(line 5370) no Hoare annotation was computed. [2023-11-06 21:55:09,892 INFO L902 garLoopResultBuilder]: At program point L5362(line 5362) the Hoare annotation is: true [2023-11-06 21:55:09,893 INFO L899 garLoopResultBuilder]: For program point L5366-1(line 5366) no Hoare annotation was computed. [2023-11-06 21:55:09,893 INFO L902 garLoopResultBuilder]: At program point L5358(line 5358) the Hoare annotation is: true [2023-11-06 21:55:09,893 INFO L899 garLoopResultBuilder]: For program point L5362-1(line 5362) no Hoare annotation was computed. [2023-11-06 21:55:09,893 INFO L899 garLoopResultBuilder]: For program point L5358-1(line 5358) no Hoare annotation was computed. [2023-11-06 21:55:09,893 INFO L899 garLoopResultBuilder]: For program point L5371(line 5371) no Hoare annotation was computed. [2023-11-06 21:55:09,894 INFO L902 garLoopResultBuilder]: At program point L5367(line 5367) the Hoare annotation is: true [2023-11-06 21:55:09,894 INFO L899 garLoopResultBuilder]: For program point L5371-4(line 5371) no Hoare annotation was computed. [2023-11-06 21:55:09,894 INFO L899 garLoopResultBuilder]: For program point L5367-1(line 5367) no Hoare annotation was computed. [2023-11-06 21:55:09,894 INFO L899 garLoopResultBuilder]: For program point L5371-2(line 5371) no Hoare annotation was computed. [2023-11-06 21:55:09,894 INFO L902 garLoopResultBuilder]: At program point L5363(line 5363) the Hoare annotation is: true [2023-11-06 21:55:09,894 INFO L899 garLoopResultBuilder]: For program point L5363-1(line 5363) no Hoare annotation was computed. [2023-11-06 21:55:09,895 INFO L902 garLoopResultBuilder]: At program point L5359(line 5359) the Hoare annotation is: true [2023-11-06 21:55:09,895 INFO L899 garLoopResultBuilder]: For program point L5359-1(line 5359) no Hoare annotation was computed. [2023-11-06 21:55:09,895 INFO L899 garLoopResultBuilder]: For program point L5372-1(line 5372) no Hoare annotation was computed. [2023-11-06 21:55:09,895 INFO L902 garLoopResultBuilder]: At program point L5372(line 5372) the Hoare annotation is: true [2023-11-06 21:55:09,895 INFO L899 garLoopResultBuilder]: For program point L5368-2(line 5368) no Hoare annotation was computed. [2023-11-06 21:55:09,896 INFO L899 garLoopResultBuilder]: For program point L5368(line 5368) no Hoare annotation was computed. [2023-11-06 21:55:09,896 INFO L899 garLoopResultBuilder]: For program point L5364-1(line 5364) no Hoare annotation was computed. [2023-11-06 21:55:09,896 INFO L902 garLoopResultBuilder]: At program point L5364(line 5364) the Hoare annotation is: true [2023-11-06 21:55:09,896 INFO L899 garLoopResultBuilder]: For program point L5368-4(line 5368) no Hoare annotation was computed. [2023-11-06 21:55:09,896 INFO L899 garLoopResultBuilder]: For program point L5360-1(line 5360) no Hoare annotation was computed. [2023-11-06 21:55:09,896 INFO L899 garLoopResultBuilder]: For program point memory_readEXIT(lines 5349 5378) no Hoare annotation was computed. [2023-11-06 21:55:09,897 INFO L902 garLoopResultBuilder]: At program point L5360(line 5360) the Hoare annotation is: true [2023-11-06 21:55:09,897 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5349 5378) the Hoare annotation is: true [2023-11-06 21:55:09,897 INFO L902 garLoopResultBuilder]: At program point L5373(line 5373) the Hoare annotation is: true [2023-11-06 21:55:09,897 INFO L899 garLoopResultBuilder]: For program point L5373-1(line 5373) no Hoare annotation was computed. [2023-11-06 21:55:09,897 INFO L902 garLoopResultBuilder]: At program point L5369(line 5369) the Hoare annotation is: true [2023-11-06 21:55:09,897 INFO L899 garLoopResultBuilder]: For program point L5369-1(line 5369) no Hoare annotation was computed. [2023-11-06 21:55:09,898 INFO L902 garLoopResultBuilder]: At program point L5361(line 5361) the Hoare annotation is: true [2023-11-06 21:55:09,898 INFO L899 garLoopResultBuilder]: For program point L5361-1(line 5361) no Hoare annotation was computed. [2023-11-06 21:55:09,898 INFO L899 garLoopResultBuilder]: For program point memory_readFINAL(lines 5349 5378) no Hoare annotation was computed. [2023-11-06 21:55:09,898 INFO L899 garLoopResultBuilder]: For program point L5890-1(line 5890) no Hoare annotation was computed. [2023-11-06 21:55:09,898 INFO L899 garLoopResultBuilder]: For program point blackbird_queryctrlFINAL(lines 5885 5908) no Hoare annotation was computed. [2023-11-06 21:55:09,898 INFO L899 garLoopResultBuilder]: For program point L5902(lines 5902 5905) no Hoare annotation was computed. [2023-11-06 21:55:09,898 INFO L902 garLoopResultBuilder]: At program point cx2341x_ctrl_query_returnLabel#1(lines 7728 7730) the Hoare annotation is: true [2023-11-06 21:55:09,898 INFO L899 garLoopResultBuilder]: For program point L5902-2(lines 5902 5905) no Hoare annotation was computed. [2023-11-06 21:55:09,898 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5885 5908) the Hoare annotation is: true [2023-11-06 21:55:09,899 INFO L902 garLoopResultBuilder]: At program point L5895(line 5895) the Hoare annotation is: true [2023-11-06 21:55:09,899 INFO L899 garLoopResultBuilder]: For program point L5895-1(line 5895) no Hoare annotation was computed. [2023-11-06 21:55:09,899 INFO L899 garLoopResultBuilder]: For program point blackbird_queryctrlEXIT(lines 5885 5908) no Hoare annotation was computed. [2023-11-06 21:55:09,899 INFO L899 garLoopResultBuilder]: For program point L5896(lines 5896 5899) no Hoare annotation was computed. [2023-11-06 21:55:09,899 INFO L899 garLoopResultBuilder]: For program point L5891(lines 5891 5894) no Hoare annotation was computed. [2023-11-06 21:55:09,899 INFO L902 garLoopResultBuilder]: At program point L5890(line 5890) the Hoare annotation is: true [2023-11-06 21:55:09,899 INFO L899 garLoopResultBuilder]: For program point mpeg_releaseEXIT(lines 6461 6493) no Hoare annotation was computed. [2023-11-06 21:55:09,900 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 21:55:09,900 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 21:55:09,900 INFO L899 garLoopResultBuilder]: For program point L6487(lines 6487 6489) no Hoare annotation was computed. [2023-11-06 21:55:09,900 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 21:55:09,900 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 21:55:09,901 INFO L899 garLoopResultBuilder]: For program point L6485-1(line 6485) no Hoare annotation was computed. [2023-11-06 21:55:09,901 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 21:55:09,901 INFO L899 garLoopResultBuilder]: For program point L6487-2(lines 6487 6489) no Hoare annotation was computed. [2023-11-06 21:55:09,903 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 21:55:09,903 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 21:55:09,904 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 21:55:09,904 INFO L899 garLoopResultBuilder]: For program point L6471-1(lines 6471 6478) no Hoare annotation was computed. [2023-11-06 21:55:09,904 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 21:55:09,904 INFO L899 garLoopResultBuilder]: For program point L6471(lines 6471 6478) no Hoare annotation was computed. [2023-11-06 21:55:09,904 INFO L899 garLoopResultBuilder]: For program point L6473(lines 6473 6476) no Hoare annotation was computed. [2023-11-06 21:55:09,905 INFO L899 garLoopResultBuilder]: For program point mpeg_releaseFINAL(lines 6461 6493) no Hoare annotation was computed. [2023-11-06 21:55:09,905 INFO L899 garLoopResultBuilder]: For program point L7931(lines 7931 7933) no Hoare annotation was computed. [2023-11-06 21:55:09,905 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 21:55:09,905 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 21:55:09,906 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 21:55:09,906 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 21:55:09,906 INFO L899 garLoopResultBuilder]: For program point L6472-1(line 6472) no Hoare annotation was computed. [2023-11-06 21:55:09,906 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 21:55:09,906 INFO L899 garLoopResultBuilder]: For program point L6474-1(line 6474) no Hoare annotation was computed. [2023-11-06 21:55:09,907 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,907 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2023-11-06 21:55:09,907 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,907 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,907 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-06 21:55:09,907 INFO L899 garLoopResultBuilder]: For program point __const_udelayFINAL(lines 7721 7723) no Hoare annotation was computed. [2023-11-06 21:55:09,908 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 7721 7723) no Hoare annotation was computed. [2023-11-06 21:55:09,908 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7721 7723) the Hoare annotation is: true [2023-11-06 21:55:09,908 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 7835 7837) no Hoare annotation was computed. [2023-11-06 21:55:09,908 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7835 7837) the Hoare annotation is: true [2023-11-06 21:55:09,908 INFO L899 garLoopResultBuilder]: For program point msleepFINAL(lines 7835 7837) no Hoare annotation was computed. [2023-11-06 21:55:09,909 INFO L899 garLoopResultBuilder]: For program point L6175(line 6175) no Hoare annotation was computed. [2023-11-06 21:55:09,909 INFO L899 garLoopResultBuilder]: For program point L6175-4(lines 6175 6178) no Hoare annotation was computed. [2023-11-06 21:55:09,909 INFO L899 garLoopResultBuilder]: For program point L6175-2(lines 6175 6178) no Hoare annotation was computed. [2023-11-06 21:55:09,909 INFO L895 garLoopResultBuilder]: At program point L6163-1(line 6163) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1)) (not (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-06 21:55:09,909 INFO L899 garLoopResultBuilder]: For program point vidioc_log_statusFINAL(lines 6152 6198) no Hoare annotation was computed. [2023-11-06 21:55:09,909 INFO L895 garLoopResultBuilder]: At program point ##fun~$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 21:55:09,910 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 21:55:09,910 INFO L899 garLoopResultBuilder]: For program point vidioc_log_statusEXIT(lines 6152 6198) no Hoare annotation was computed. [2023-11-06 21:55:09,910 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,910 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 21:55:09,910 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,911 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,911 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 21:55:09,911 INFO L899 garLoopResultBuilder]: For program point L6168-1(line 6168) no Hoare annotation was computed. [2023-11-06 21:55:09,911 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,911 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,912 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 21:55:09,912 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 21:55:09,912 INFO L899 garLoopResultBuilder]: For program point L6164-1(line 6164) no Hoare annotation was computed. [2023-11-06 21:55:09,912 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,912 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,913 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 21:55:09,913 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 21:55:09,913 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,913 INFO L899 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,913 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 21:55:09,914 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 21:55:09,914 INFO L899 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,914 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 21:55:09,914 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 21:55:09,914 INFO L899 garLoopResultBuilder]: For program point L-1-21(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,915 INFO L899 garLoopResultBuilder]: For program point L6189-1(line 6189) no Hoare annotation was computed. [2023-11-06 21:55:09,915 INFO L899 garLoopResultBuilder]: For program point L-1-22(line -1) no Hoare annotation was computed. [2023-11-06 21:55:09,915 INFO L899 garLoopResultBuilder]: For program point L6165(lines 6165 6193) no Hoare annotation was computed. [2023-11-06 21:55:09,915 INFO L899 garLoopResultBuilder]: For program point L6165-1(lines 6165 6193) no Hoare annotation was computed. [2023-11-06 21:55:09,915 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 21:55:09,916 INFO L899 garLoopResultBuilder]: For program point L6166(lines 6166 6170) no Hoare annotation was computed. [2023-11-06 21:55:09,916 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 21:55:09,916 INFO L899 garLoopResultBuilder]: For program point L6195-1(line 6195) no Hoare annotation was computed. [2023-11-06 21:55:09,916 INFO L899 garLoopResultBuilder]: For program point L6166-2(lines 6166 6170) no Hoare annotation was computed. [2023-11-06 21:55:09,916 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 21:55:09,917 INFO L899 garLoopResultBuilder]: For program point L6187(lines 6187 6191) no Hoare annotation was computed. [2023-11-06 21:55:09,917 INFO L899 garLoopResultBuilder]: For program point cx2341x_updateFINAL(lines 7742 7744) no Hoare annotation was computed. [2023-11-06 21:55:09,917 INFO L899 garLoopResultBuilder]: For program point cx2341x_updateEXIT(lines 7742 7744) no Hoare annotation was computed. [2023-11-06 21:55:09,917 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7742 7744) the Hoare annotation is: true [2023-11-06 21:55:09,917 INFO L902 garLoopResultBuilder]: At program point L5407(line 5407) the Hoare annotation is: true [2023-11-06 21:55:09,917 INFO L899 garLoopResultBuilder]: For program point L5407-1(line 5407) no Hoare annotation was computed. [2023-11-06 21:55:09,918 INFO L899 garLoopResultBuilder]: For program point register_readFINAL(lines 5396 5421) no Hoare annotation was computed. [2023-11-06 21:55:09,918 INFO L899 garLoopResultBuilder]: For program point L5416-1(line 5416) no Hoare annotation was computed. [2023-11-06 21:55:09,918 INFO L902 garLoopResultBuilder]: At program point L5416(line 5416) the Hoare annotation is: true [2023-11-06 21:55:09,918 INFO L899 garLoopResultBuilder]: For program point L5412-1(line 5412) no Hoare annotation was computed. [2023-11-06 21:55:09,918 INFO L902 garLoopResultBuilder]: At program point L5412(line 5412) the Hoare annotation is: true [2023-11-06 21:55:09,919 INFO L899 garLoopResultBuilder]: For program point L5408-1(line 5408) no Hoare annotation was computed. [2023-11-06 21:55:09,919 INFO L899 garLoopResultBuilder]: For program point register_readEXIT(lines 5396 5421) no Hoare annotation was computed. [2023-11-06 21:55:09,919 INFO L902 garLoopResultBuilder]: At program point L5408(line 5408) the Hoare annotation is: true [2023-11-06 21:55:09,919 INFO L899 garLoopResultBuilder]: For program point L5417-2(line 5417) no Hoare annotation was computed. [2023-11-06 21:55:09,919 INFO L899 garLoopResultBuilder]: For program point L5417(line 5417) no Hoare annotation was computed. [2023-11-06 21:55:09,919 INFO L899 garLoopResultBuilder]: For program point L5413-2(line 5413) no Hoare annotation was computed. [2023-11-06 21:55:09,920 INFO L899 garLoopResultBuilder]: For program point L5413(line 5413) no Hoare annotation was computed. [2023-11-06 21:55:09,920 INFO L899 garLoopResultBuilder]: For program point L5417-4(line 5417) no Hoare annotation was computed. [2023-11-06 21:55:09,920 INFO L902 garLoopResultBuilder]: At program point L5409(line 5409) the Hoare annotation is: true [2023-11-06 21:55:09,920 INFO L899 garLoopResultBuilder]: For program point L5413-4(line 5413) no Hoare annotation was computed. [2023-11-06 21:55:09,920 INFO L899 garLoopResultBuilder]: For program point L5409-1(line 5409) no Hoare annotation was computed. [2023-11-06 21:55:09,920 INFO L902 garLoopResultBuilder]: At program point L5405(line 5405) the Hoare annotation is: true [2023-11-06 21:55:09,921 INFO L899 garLoopResultBuilder]: For program point L5405-1(line 5405) no Hoare annotation was computed. [2023-11-06 21:55:09,921 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5396 5421) the Hoare annotation is: true [2023-11-06 21:55:09,921 INFO L902 garLoopResultBuilder]: At program point L5414(line 5414) the Hoare annotation is: true [2023-11-06 21:55:09,921 INFO L902 garLoopResultBuilder]: At program point L5410(line 5410) the Hoare annotation is: true [2023-11-06 21:55:09,921 INFO L899 garLoopResultBuilder]: For program point L5414-1(line 5414) no Hoare annotation was computed. [2023-11-06 21:55:09,921 INFO L902 garLoopResultBuilder]: At program point L5406(line 5406) the Hoare annotation is: true [2023-11-06 21:55:09,922 INFO L899 garLoopResultBuilder]: For program point L5410-1(line 5410) no Hoare annotation was computed. [2023-11-06 21:55:09,922 INFO L899 garLoopResultBuilder]: For program point L5406-1(line 5406) no Hoare annotation was computed. [2023-11-06 21:55:09,922 INFO L899 garLoopResultBuilder]: For program point L5415(line 5415) no Hoare annotation was computed. [2023-11-06 21:55:09,922 INFO L899 garLoopResultBuilder]: For program point L5415-4(line 5415) no Hoare annotation was computed. [2023-11-06 21:55:09,922 INFO L899 garLoopResultBuilder]: For program point L5415-2(line 5415) no Hoare annotation was computed. [2023-11-06 21:55:09,922 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_releaseFINAL(lines 6659 6675) no Hoare annotation was computed. [2023-11-06 21:55:09,923 INFO L902 garLoopResultBuilder]: At program point L6672(lines 6663 6674) the Hoare annotation is: true [2023-11-06 21:55:09,923 INFO L899 garLoopResultBuilder]: For program point L6666(lines 6666 6671) no Hoare annotation was computed. [2023-11-06 21:55:09,923 INFO L899 garLoopResultBuilder]: For program point L6667(line 6667) no Hoare annotation was computed. [2023-11-06 21:55:09,923 INFO L899 garLoopResultBuilder]: For program point L6669(line 6669) no Hoare annotation was computed. [2023-11-06 21:55:09,923 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6659 6675) the Hoare annotation is: true [2023-11-06 21:55:09,924 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_releaseEXIT(lines 6659 6675) no Hoare annotation was computed. [2023-11-06 21:55:09,924 INFO L899 garLoopResultBuilder]: For program point L6518(lines 6518 6521) no Hoare annotation was computed. [2023-11-06 21:55:09,924 INFO L899 garLoopResultBuilder]: For program point L6519-1(line 6519) no Hoare annotation was computed. [2023-11-06 21:55:09,924 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 21:55:09,924 INFO L899 garLoopResultBuilder]: For program point L6518-2(lines 6518 6521) no Hoare annotation was computed. [2023-11-06 21:55:09,925 INFO L899 garLoopResultBuilder]: For program point mpeg_pollEXIT(lines 6510 6525) no Hoare annotation was computed. [2023-11-06 21:55:09,925 INFO L902 garLoopResultBuilder]: At program point videobuf_poll_stream_returnLabel#1(lines 7897 7899) the Hoare annotation is: true [2023-11-06 21:55:09,925 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 21:55:09,925 INFO L899 garLoopResultBuilder]: For program point mpeg_pollFINAL(lines 6510 6525) no Hoare annotation was computed. [2023-11-06 21:55:09,925 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_lock_of_cx88_coreFINAL(lines 7296 7306) no Hoare annotation was computed. [2023-11-06 21:55:09,925 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_lock_of_cx88_coreEXIT(lines 7296 7306) no Hoare annotation was computed. [2023-11-06 21:55:09,926 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 21:55:09,926 INFO L899 garLoopResultBuilder]: For program point L7299(lines 7299 7302) no Hoare annotation was computed. [2023-11-06 21:55:09,926 INFO L899 garLoopResultBuilder]: For program point L7301-1(lines 7299 7302) no Hoare annotation was computed. [2023-11-06 21:55:09,926 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 21:55:09,926 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7732 7734) the Hoare annotation is: true [2023-11-06 21:55:09,927 INFO L899 garLoopResultBuilder]: For program point cx2341x_ext_ctrlsFINAL(lines 7732 7734) no Hoare annotation was computed. [2023-11-06 21:55:09,927 INFO L899 garLoopResultBuilder]: For program point cx2341x_ext_ctrlsEXIT(lines 7732 7734) no Hoare annotation was computed. [2023-11-06 21:55:09,927 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7860 7862) the Hoare annotation is: true [2023-11-06 21:55:09,927 INFO L899 garLoopResultBuilder]: For program point strlcpyFINAL(lines 7860 7862) no Hoare annotation was computed. [2023-11-06 21:55:09,927 INFO L899 garLoopResultBuilder]: For program point strlcpyEXIT(lines 7860 7862) no Hoare annotation was computed. [2023-11-06 21:55:09,928 INFO L899 garLoopResultBuilder]: For program point L7360(lines 7360 7363) no Hoare annotation was computed. [2023-11-06 21:55:09,928 INFO L899 garLoopResultBuilder]: For program point L7362-1(lines 7360 7363) no Hoare annotation was computed. [2023-11-06 21:55:09,928 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 21:55:09,928 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_lock_of_cx88_coreFINAL(lines 7357 7367) no Hoare annotation was computed. [2023-11-06 21:55:09,928 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 21:55:09,928 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_lock_of_cx88_coreEXIT(lines 7357 7367) no Hoare annotation was computed. [2023-11-06 21:55:09,929 INFO L899 garLoopResultBuilder]: For program point L5314-1(line 5314) no Hoare annotation was computed. [2023-11-06 21:55:09,929 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5306 5331) the Hoare annotation is: true [2023-11-06 21:55:09,929 INFO L899 garLoopResultBuilder]: For program point L5319(line 5319) no Hoare annotation was computed. [2023-11-06 21:55:09,929 INFO L899 garLoopResultBuilder]: For program point L5319-4(line 5319) no Hoare annotation was computed. [2023-11-06 21:55:09,929 INFO L899 garLoopResultBuilder]: For program point L5319-2(line 5319) no Hoare annotation was computed. [2023-11-06 21:55:09,929 INFO L902 garLoopResultBuilder]: At program point L5328-1(lines 5313 5330) the Hoare annotation is: true [2023-11-06 21:55:09,930 INFO L902 garLoopResultBuilder]: At program point L5328(line 5328) the Hoare annotation is: true [2023-11-06 21:55:09,930 INFO L899 garLoopResultBuilder]: For program point wait_ready_gpio0_bit1FINAL(lines 5306 5331) no Hoare annotation was computed. [2023-11-06 21:55:09,930 INFO L899 garLoopResultBuilder]: For program point L5324(lines 5324 5327) no Hoare annotation was computed. [2023-11-06 21:55:09,930 INFO L899 garLoopResultBuilder]: For program point wait_ready_gpio0_bit1EXIT(lines 5306 5331) no Hoare annotation was computed. [2023-11-06 21:55:09,930 INFO L902 garLoopResultBuilder]: At program point L5318(line 5318) the Hoare annotation is: true [2023-11-06 21:55:09,930 INFO L899 garLoopResultBuilder]: For program point L5320(lines 5320 5323) no Hoare annotation was computed. [2023-11-06 21:55:09,931 INFO L902 garLoopResultBuilder]: At program point L5314(line 5314) the Hoare annotation is: true [2023-11-06 21:55:09,931 INFO L899 garLoopResultBuilder]: For program point L5318-1(line 5318) no Hoare annotation was computed. [2023-11-06 21:55:09,931 INFO L899 garLoopResultBuilder]: For program point cx8802_get_driverFINAL(lines 7759 7761) no Hoare annotation was computed. [2023-11-06 21:55:09,931 INFO L899 garLoopResultBuilder]: For program point L7760-1(line 7760) no Hoare annotation was computed. [2023-11-06 21:55:09,931 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 21:55:09,932 INFO L899 garLoopResultBuilder]: For program point cx8802_get_driverEXIT(lines 7759 7761) no Hoare annotation was computed. [2023-11-06 21:55:09,932 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 21:55:09,932 INFO L899 garLoopResultBuilder]: For program point L5115(lines 5115 5121) no Hoare annotation was computed. [2023-11-06 21:55:09,932 INFO L902 garLoopResultBuilder]: At program point ldv_is_err_returnLabel#1(lines 5109 5112) the Hoare annotation is: true [2023-11-06 21:55:09,932 INFO L899 garLoopResultBuilder]: For program point L5106(line 5106) no Hoare annotation was computed. [2023-11-06 21:55:09,933 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5113 5122) no Hoare annotation was computed. [2023-11-06 21:55:09,933 INFO L899 garLoopResultBuilder]: For program point L5105(lines 5105 5107) no Hoare annotation was computed. [2023-11-06 21:55:09,933 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 21:55:09,933 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 5113 5122) no Hoare annotation was computed. [2023-11-06 21:55:09,933 INFO L899 garLoopResultBuilder]: For program point L5634-4(line 5634) no Hoare annotation was computed. [2023-11-06 21:55:09,933 INFO L899 garLoopResultBuilder]: For program point L5634-2(line 5634) no Hoare annotation was computed. [2023-11-06 21:55:09,934 INFO L902 garLoopResultBuilder]: At program point L5783(line 5783) the Hoare annotation is: true [2023-11-06 21:55:09,934 INFO L899 garLoopResultBuilder]: For program point L5783-1(line 5783) no Hoare annotation was computed. [2023-11-06 21:55:09,934 INFO L899 garLoopResultBuilder]: For program point L5717-2(lines 5717 5720) no Hoare annotation was computed. [2023-11-06 21:55:09,934 INFO L902 garLoopResultBuilder]: At program point blackbird_find_mailbox_ldv_39801#1(lines 5568 5599) the Hoare annotation is: true [2023-11-06 21:55:09,934 INFO L899 garLoopResultBuilder]: For program point L5717(lines 5717 5720) no Hoare annotation was computed. [2023-11-06 21:55:09,934 INFO L902 garLoopResultBuilder]: At program point L5585(line 5585) the Hoare annotation is: true [2023-11-06 21:55:09,935 INFO L899 garLoopResultBuilder]: For program point L5585-1(line 5585) no Hoare annotation was computed. [2023-11-06 21:55:09,935 INFO L902 garLoopResultBuilder]: At program point L5635(line 5635) the Hoare annotation is: true [2023-11-06 21:55:09,935 INFO L899 garLoopResultBuilder]: For program point L5635-1(line 5635) no Hoare annotation was computed. [2023-11-06 21:55:09,935 INFO L902 garLoopResultBuilder]: At program point L5751(line 5751) the Hoare annotation is: true [2023-11-06 21:55:09,935 INFO L899 garLoopResultBuilder]: For program point L5784-1(line 5784) no Hoare annotation was computed. [2023-11-06 21:55:09,935 INFO L899 garLoopResultBuilder]: For program point L5751-1(line 5751) no Hoare annotation was computed. [2023-11-06 21:55:09,936 INFO L902 garLoopResultBuilder]: At program point L5718(line 5718) the Hoare annotation is: true [2023-11-06 21:55:09,936 INFO L902 garLoopResultBuilder]: At program point L5784(line 5784) the Hoare annotation is: true [2023-11-06 21:55:09,936 INFO L899 garLoopResultBuilder]: For program point L5718-1(line 5718) no Hoare annotation was computed. [2023-11-06 21:55:09,936 INFO L902 garLoopResultBuilder]: At program point blackbird_codec_settings_returnLabel#1(lines 5724 5734) the Hoare annotation is: true [2023-11-06 21:55:09,936 INFO L899 garLoopResultBuilder]: For program point L5669-2(lines 5669 5672) no Hoare annotation was computed. [2023-11-06 21:55:09,936 INFO L899 garLoopResultBuilder]: For program point L5636-2(line 5636) no Hoare annotation was computed. [2023-11-06 21:55:09,937 INFO L899 garLoopResultBuilder]: For program point L5669(lines 5669 5672) no Hoare annotation was computed. [2023-11-06 21:55:09,937 INFO L899 garLoopResultBuilder]: For program point L5636(line 5636) no Hoare annotation was computed. [2023-11-06 21:55:09,937 INFO L899 garLoopResultBuilder]: For program point L5636-4(line 5636) no Hoare annotation was computed. [2023-11-06 21:55:09,937 INFO L899 garLoopResultBuilder]: For program point L5752-1(line 5752) no Hoare annotation was computed. [2023-11-06 21:55:09,937 INFO L899 garLoopResultBuilder]: For program point L5785-2(line 5785) no Hoare annotation was computed. [2023-11-06 21:55:09,937 INFO L899 garLoopResultBuilder]: For program point L5785(line 5785) no Hoare annotation was computed. [2023-11-06 21:55:09,938 INFO L902 garLoopResultBuilder]: At program point L5752(line 5752) the Hoare annotation is: true [2023-11-06 21:55:09,938 INFO L899 garLoopResultBuilder]: For program point L5785-6(line 5785) no Hoare annotation was computed. [2023-11-06 21:55:09,938 INFO L899 garLoopResultBuilder]: For program point L5785-4(line 5785) no Hoare annotation was computed. [2023-11-06 21:55:09,938 INFO L902 garLoopResultBuilder]: At program point L5785-5(line 5785) the Hoare annotation is: true [2023-11-06 21:55:09,938 INFO L902 garLoopResultBuilder]: At program point blackbird_load_firmware_returnLabel#1(lines 5601 5723) the Hoare annotation is: true [2023-11-06 21:55:09,938 INFO L902 garLoopResultBuilder]: At program point $Ultimate##98(lines 5593 5596) the Hoare annotation is: true [2023-11-06 21:55:09,939 INFO L902 garLoopResultBuilder]: At program point L5670(line 5670) the Hoare annotation is: true [2023-11-06 21:55:09,939 INFO L902 garLoopResultBuilder]: At program point L5637(line 5637) the Hoare annotation is: true [2023-11-06 21:55:09,939 INFO L899 garLoopResultBuilder]: For program point L5670-1(line 5670) no Hoare annotation was computed. [2023-11-06 21:55:09,939 INFO L899 garLoopResultBuilder]: For program point L5637-1(line 5637) no Hoare annotation was computed. [2023-11-06 21:55:09,939 INFO L902 garLoopResultBuilder]: At program point blackbird_find_mailbox_returnLabel#1(lines 5562 5600) the Hoare annotation is: true [2023-11-06 21:55:09,940 INFO L902 garLoopResultBuilder]: At program point L5770(line 5770) the Hoare annotation is: true [2023-11-06 21:55:09,940 INFO L899 garLoopResultBuilder]: For program point L5704-1(line 5704) no Hoare annotation was computed. [2023-11-06 21:55:09,940 INFO L899 garLoopResultBuilder]: For program point L5638(line 5638) no Hoare annotation was computed. [2023-11-06 21:55:09,940 INFO L899 garLoopResultBuilder]: For program point L5770-1(line 5770) no Hoare annotation was computed. [2023-11-06 21:55:09,940 INFO L902 garLoopResultBuilder]: At program point L5704(line 5704) the Hoare annotation is: true [2023-11-06 21:55:09,940 INFO L899 garLoopResultBuilder]: For program point L5638-4(line 5638) no Hoare annotation was computed. [2023-11-06 21:55:09,941 INFO L899 garLoopResultBuilder]: For program point L5638-2(line 5638) no Hoare annotation was computed. [2023-11-06 21:55:09,941 INFO L902 garLoopResultBuilder]: At program point L5787(line 5787) the Hoare annotation is: true [2023-11-06 21:55:09,941 INFO L899 garLoopResultBuilder]: For program point L5754(lines 5754 5757) no Hoare annotation was computed. [2023-11-06 21:55:09,941 INFO L899 garLoopResultBuilder]: For program point L5787-1(line 5787) no Hoare annotation was computed. [2023-11-06 21:55:09,941 INFO L899 garLoopResultBuilder]: For program point L5655(lines 5655 5661) no Hoare annotation was computed. [2023-11-06 21:55:09,941 INFO L899 garLoopResultBuilder]: For program point L5771(lines 5771 5775) no Hoare annotation was computed. [2023-11-06 21:55:09,942 INFO L902 garLoopResultBuilder]: At program point L5639(line 5639) the Hoare annotation is: true [2023-11-06 21:55:09,942 INFO L899 garLoopResultBuilder]: For program point L5639-1(line 5639) no Hoare annotation was computed. [2023-11-06 21:55:09,942 INFO L902 garLoopResultBuilder]: At program point L5705(line 5705) the Hoare annotation is: true [2023-11-06 21:55:09,942 INFO L899 garLoopResultBuilder]: For program point L5705-1(line 5705) no Hoare annotation was computed. [2023-11-06 21:55:09,942 INFO L899 garLoopResultBuilder]: For program point L5788-1(line 5788) no Hoare annotation was computed. [2023-11-06 21:55:09,942 INFO L902 garLoopResultBuilder]: At program point L5788(line 5788) the Hoare annotation is: true [2023-11-06 21:55:09,943 INFO L899 garLoopResultBuilder]: For program point L5656-1(lines 5656 5657) no Hoare annotation was computed. [2023-11-06 21:55:09,943 INFO L902 garLoopResultBuilder]: At program point L5656(lines 5656 5657) the Hoare annotation is: true [2023-11-06 21:55:09,943 INFO L899 garLoopResultBuilder]: For program point blackbird_initialize_codecFINAL(lines 5735 5791) no Hoare annotation was computed. [2023-11-06 21:55:09,943 INFO L899 garLoopResultBuilder]: For program point L5772-1(line 5772) no Hoare annotation was computed. [2023-11-06 21:55:09,943 INFO L902 garLoopResultBuilder]: At program point L5706(line 5706) the Hoare annotation is: true [2023-11-06 21:55:09,943 INFO L902 garLoopResultBuilder]: At program point L5772(line 5772) the Hoare annotation is: true [2023-11-06 21:55:09,944 INFO L899 garLoopResultBuilder]: For program point L5640-1(line 5640) no Hoare annotation was computed. [2023-11-06 21:55:09,944 INFO L899 garLoopResultBuilder]: For program point L5706-1(line 5706) no Hoare annotation was computed. [2023-11-06 21:55:09,944 INFO L902 garLoopResultBuilder]: At program point L5640(line 5640) the Hoare annotation is: true [2023-11-06 21:55:09,944 INFO L902 garLoopResultBuilder]: At program point L5690(line 5690) the Hoare annotation is: true [2023-11-06 21:55:09,944 INFO L899 garLoopResultBuilder]: For program point L5690-1(line 5690) no Hoare annotation was computed. [2023-11-06 21:55:09,944 INFO L902 garLoopResultBuilder]: At program point blackbird_load_firmware_ldv_39817#1(lines 5620 5722) the Hoare annotation is: true [2023-11-06 21:55:09,945 INFO L899 garLoopResultBuilder]: For program point L5707(line 5707) no Hoare annotation was computed. [2023-11-06 21:55:09,945 INFO L899 garLoopResultBuilder]: For program point L5641-2(line 5641) no Hoare annotation was computed. [2023-11-06 21:55:09,945 INFO L899 garLoopResultBuilder]: For program point L5707-4(line 5707) no Hoare annotation was computed. [2023-11-06 21:55:09,945 INFO L899 garLoopResultBuilder]: For program point L5641(line 5641) no Hoare annotation was computed. [2023-11-06 21:55:09,945 INFO L899 garLoopResultBuilder]: For program point L5707-2(line 5707) no Hoare annotation was computed. [2023-11-06 21:55:09,945 INFO L899 garLoopResultBuilder]: For program point L5641-4(line 5641) no Hoare annotation was computed. [2023-11-06 21:55:09,945 INFO L902 garLoopResultBuilder]: At program point L5658(line 5658) the Hoare annotation is: true [2023-11-06 21:55:09,946 INFO L899 garLoopResultBuilder]: For program point L5658-1(line 5658) no Hoare annotation was computed. [2023-11-06 21:55:09,946 INFO L899 garLoopResultBuilder]: For program point L5708-1(line 5708) no Hoare annotation was computed. [2023-11-06 21:55:09,946 INFO L899 garLoopResultBuilder]: For program point L5642(lines 5642 5645) no Hoare annotation was computed. [2023-11-06 21:55:09,946 INFO L902 garLoopResultBuilder]: At program point L5708(line 5708) the Hoare annotation is: true [2023-11-06 21:55:09,946 INFO L899 garLoopResultBuilder]: For program point L5642-2(lines 5642 5645) no Hoare annotation was computed. [2023-11-06 21:55:09,946 INFO L902 garLoopResultBuilder]: At program point $Ultimate##45(lines 5694 5697) the Hoare annotation is: true [2023-11-06 21:55:09,947 INFO L902 garLoopResultBuilder]: At program point L5643(line 5643) the Hoare annotation is: true [2023-11-06 21:55:09,947 INFO L899 garLoopResultBuilder]: For program point L5709-2(line 5709) no Hoare annotation was computed. [2023-11-06 21:55:09,947 INFO L899 garLoopResultBuilder]: For program point L5643-1(line 5643) no Hoare annotation was computed. [2023-11-06 21:55:09,947 INFO L899 garLoopResultBuilder]: For program point L5709(line 5709) no Hoare annotation was computed. [2023-11-06 21:55:09,947 INFO L899 garLoopResultBuilder]: For program point blackbird_initialize_codecEXIT(lines 5735 5791) no Hoare annotation was computed. [2023-11-06 21:55:09,947 INFO L899 garLoopResultBuilder]: For program point L5709-4(line 5709) no Hoare annotation was computed. [2023-11-06 21:55:09,948 INFO L902 garLoopResultBuilder]: At program point L5577(line 5577) the Hoare annotation is: true [2023-11-06 21:55:09,948 INFO L899 garLoopResultBuilder]: For program point L5577-1(line 5577) no Hoare annotation was computed. [2023-11-06 21:55:09,948 INFO L899 garLoopResultBuilder]: For program point L5759(lines 5759 5762) no Hoare annotation was computed. [2023-11-06 21:55:09,948 INFO L899 garLoopResultBuilder]: For program point L5776-1(lines 5776 5777) no Hoare annotation was computed. [2023-11-06 21:55:09,948 INFO L902 garLoopResultBuilder]: At program point L5710(line 5710) the Hoare annotation is: true [2023-11-06 21:55:09,948 INFO L902 garLoopResultBuilder]: At program point L5776(lines 5776 5777) the Hoare annotation is: true [2023-11-06 21:55:09,949 INFO L899 garLoopResultBuilder]: For program point L5578(lines 5578 5582) no Hoare annotation was computed. [2023-11-06 21:55:09,949 INFO L899 garLoopResultBuilder]: For program point L5710-1(line 5710) no Hoare annotation was computed. [2023-11-06 21:55:09,949 INFO L899 garLoopResultBuilder]: For program point L5578-2(lines 5568 5599) no Hoare annotation was computed. [2023-11-06 21:55:09,949 INFO L902 garLoopResultBuilder]: At program point L5727(line 5727) the Hoare annotation is: true [2023-11-06 21:55:09,949 INFO L899 garLoopResultBuilder]: For program point L5727-1(line 5727) no Hoare annotation was computed. [2023-11-06 21:55:09,949 INFO L899 garLoopResultBuilder]: For program point L5711(line 5711) no Hoare annotation was computed. [2023-11-06 21:55:09,949 INFO L899 garLoopResultBuilder]: For program point L5744-2(lines 5744 5747) no Hoare annotation was computed. [2023-11-06 21:55:09,950 INFO L899 garLoopResultBuilder]: For program point L5744(lines 5744 5747) no Hoare annotation was computed. [2023-11-06 21:55:09,950 INFO L899 garLoopResultBuilder]: For program point L5711-4(line 5711) no Hoare annotation was computed. [2023-11-06 21:55:09,950 INFO L899 garLoopResultBuilder]: For program point L5711-2(line 5711) no Hoare annotation was computed. [2023-11-06 21:55:09,950 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 21:55:09,950 INFO L902 garLoopResultBuilder]: At program point request_firmware_returnLabel#1(lines 7856 7858) the Hoare annotation is: true [2023-11-06 21:55:09,951 INFO L902 garLoopResultBuilder]: At program point L5679(line 5679) the Hoare annotation is: true [2023-11-06 21:55:09,951 INFO L899 garLoopResultBuilder]: For program point L5712-1(line 5712) no Hoare annotation was computed. [2023-11-06 21:55:09,951 INFO L899 garLoopResultBuilder]: For program point L5679-1(line 5679) no Hoare annotation was computed. [2023-11-06 21:55:09,951 INFO L902 garLoopResultBuilder]: At program point L5745(line 5745) the Hoare annotation is: true [2023-11-06 21:55:09,951 INFO L899 garLoopResultBuilder]: For program point L5745-1(line 5745) no Hoare annotation was computed. [2023-11-06 21:55:09,951 INFO L902 garLoopResultBuilder]: At program point L5712(line 5712) the Hoare annotation is: true [2023-11-06 21:55:09,952 INFO L899 garLoopResultBuilder]: For program point L5663(lines 5663 5668) no Hoare annotation was computed. [2023-11-06 21:55:09,952 INFO L902 garLoopResultBuilder]: At program point L5597(line 5597) the Hoare annotation is: true [2023-11-06 21:55:09,952 INFO L899 garLoopResultBuilder]: For program point L5597-1(line 5597) no Hoare annotation was computed. [2023-11-06 21:55:09,952 INFO L899 garLoopResultBuilder]: For program point L5647(lines 5647 5654) no Hoare annotation was computed. [2023-11-06 21:55:09,952 INFO L902 garLoopResultBuilder]: At program point blackbird_load_firmware_ldv_39814#1(lines 5620 5722) the Hoare annotation is: true [2023-11-06 21:55:09,952 INFO L902 garLoopResultBuilder]: At program point L5713(line 5713) the Hoare annotation is: true [2023-11-06 21:55:09,952 INFO L899 garLoopResultBuilder]: For program point L5713-1(line 5713) no Hoare annotation was computed. [2023-11-06 21:55:09,953 INFO L899 garLoopResultBuilder]: For program point L5730(line 5730) no Hoare annotation was computed. [2023-11-06 21:55:09,953 INFO L899 garLoopResultBuilder]: For program point L5664-1(line 5664) no Hoare annotation was computed. [2023-11-06 21:55:09,953 INFO L899 garLoopResultBuilder]: For program point L5730-4(line 5730) no Hoare annotation was computed. [2023-11-06 21:55:09,953 INFO L902 garLoopResultBuilder]: At program point L5664(line 5664) the Hoare annotation is: true [2023-11-06 21:55:09,953 INFO L899 garLoopResultBuilder]: For program point L5730-2(line 5730) no Hoare annotation was computed. [2023-11-06 21:55:09,953 INFO L899 garLoopResultBuilder]: For program point L5780-1(line 5780) no Hoare annotation was computed. [2023-11-06 21:55:09,954 INFO L899 garLoopResultBuilder]: For program point L5714(line 5714) no Hoare annotation was computed. [2023-11-06 21:55:09,954 INFO L902 garLoopResultBuilder]: At program point L5780(line 5780) the Hoare annotation is: true [2023-11-06 21:55:09,954 INFO L899 garLoopResultBuilder]: For program point L5648-1(lines 5648 5649) no Hoare annotation was computed. [2023-11-06 21:55:09,954 INFO L899 garLoopResultBuilder]: For program point L5714-4(line 5714) no Hoare annotation was computed. [2023-11-06 21:55:09,954 INFO L902 garLoopResultBuilder]: At program point L5648(lines 5648 5649) the Hoare annotation is: true [2023-11-06 21:55:09,954 INFO L899 garLoopResultBuilder]: For program point L5714-2(line 5714) no Hoare annotation was computed. [2023-11-06 21:55:09,955 INFO L899 garLoopResultBuilder]: For program point L5764-1(line 5764) no Hoare annotation was computed. [2023-11-06 21:55:09,955 INFO L902 garLoopResultBuilder]: At program point L5731(line 5731) the Hoare annotation is: true [2023-11-06 21:55:09,955 INFO L899 garLoopResultBuilder]: For program point L5698(lines 5698 5703) no Hoare annotation was computed. [2023-11-06 21:55:09,955 INFO L899 garLoopResultBuilder]: For program point L5731-1(line 5731) no Hoare annotation was computed. [2023-11-06 21:55:09,955 INFO L902 garLoopResultBuilder]: At program point L5764(line 5764) the Hoare annotation is: true [2023-11-06 21:55:09,955 INFO L899 garLoopResultBuilder]: For program point L5632-1(line 5632) no Hoare annotation was computed. [2023-11-06 21:55:09,955 INFO L902 garLoopResultBuilder]: At program point L5665(line 5665) the Hoare annotation is: true [2023-11-06 21:55:09,956 INFO L902 garLoopResultBuilder]: At program point L5632(line 5632) the Hoare annotation is: true [2023-11-06 21:55:09,956 INFO L899 garLoopResultBuilder]: For program point L5665-1(line 5665) no Hoare annotation was computed. [2023-11-06 21:55:09,956 INFO L899 garLoopResultBuilder]: For program point L5748-1(line 5748) no Hoare annotation was computed. [2023-11-06 21:55:09,956 INFO L899 garLoopResultBuilder]: For program point L5715(line 5715) no Hoare annotation was computed. [2023-11-06 21:55:09,956 INFO L902 garLoopResultBuilder]: At program point L5682(lines 5620 5722) the Hoare annotation is: true [2023-11-06 21:55:09,956 INFO L902 garLoopResultBuilder]: At program point L5781(line 5781) the Hoare annotation is: true [2023-11-06 21:55:09,957 INFO L902 garLoopResultBuilder]: At program point L5748(line 5748) the Hoare annotation is: true [2023-11-06 21:55:09,957 INFO L899 garLoopResultBuilder]: For program point L5781-1(line 5781) no Hoare annotation was computed. [2023-11-06 21:55:09,957 INFO L902 garLoopResultBuilder]: At program point L5715-4(line 5715) the Hoare annotation is: true [2023-11-06 21:55:09,957 INFO L899 garLoopResultBuilder]: For program point L5715-5(line 5715) no Hoare annotation was computed. [2023-11-06 21:55:09,957 INFO L899 garLoopResultBuilder]: For program point L5715-2(line 5715) no Hoare annotation was computed. [2023-11-06 21:55:09,957 INFO L902 garLoopResultBuilder]: At program point L5699(line 5699) the Hoare annotation is: true [2023-11-06 21:55:09,958 INFO L899 garLoopResultBuilder]: For program point L5699-1(line 5699) no Hoare annotation was computed. [2023-11-06 21:55:09,958 INFO L899 garLoopResultBuilder]: For program point L5765(lines 5765 5769) no Hoare annotation was computed. [2023-11-06 21:55:09,958 INFO L902 garLoopResultBuilder]: At program point L5633(line 5633) the Hoare annotation is: true [2023-11-06 21:55:09,958 INFO L899 garLoopResultBuilder]: For program point L5633-1(line 5633) no Hoare annotation was computed. [2023-11-06 21:55:09,958 INFO L899 garLoopResultBuilder]: For program point L5782(line 5782) no Hoare annotation was computed. [2023-11-06 21:55:09,958 INFO L899 garLoopResultBuilder]: For program point L5683(lines 5683 5686) no Hoare annotation was computed. [2023-11-06 21:55:09,958 INFO L899 garLoopResultBuilder]: For program point L5749-2(lines 5749 5779) no Hoare annotation was computed. [2023-11-06 21:55:09,959 INFO L902 garLoopResultBuilder]: At program point L5650(lines 5650 5651) the Hoare annotation is: true [2023-11-06 21:55:09,959 INFO L899 garLoopResultBuilder]: For program point L5716-2(line 5716) no Hoare annotation was computed. [2023-11-06 21:55:09,959 INFO L899 garLoopResultBuilder]: For program point L5782-4(line 5782) no Hoare annotation was computed. [2023-11-06 21:55:09,959 INFO L899 garLoopResultBuilder]: For program point L5749(lines 5749 5779) no Hoare annotation was computed. [2023-11-06 21:55:09,959 INFO L899 garLoopResultBuilder]: For program point L5716(line 5716) no Hoare annotation was computed. [2023-11-06 21:55:09,959 INFO L899 garLoopResultBuilder]: For program point L5782-2(line 5782) no Hoare annotation was computed. [2023-11-06 21:55:09,959 INFO L899 garLoopResultBuilder]: For program point L5584-2(lines 5584 5587) no Hoare annotation was computed. [2023-11-06 21:55:09,960 INFO L899 garLoopResultBuilder]: For program point L5650-1(lines 5650 5651) no Hoare annotation was computed. [2023-11-06 21:55:09,960 INFO L902 garLoopResultBuilder]: At program point L5782-5(line 5782) the Hoare annotation is: true [2023-11-06 21:55:09,960 INFO L899 garLoopResultBuilder]: For program point L5716-4(line 5716) no Hoare annotation was computed. [2023-11-06 21:55:09,960 INFO L899 garLoopResultBuilder]: For program point L5584(lines 5584 5587) no Hoare annotation was computed. [2023-11-06 21:55:09,960 INFO L899 garLoopResultBuilder]: For program point L5782-6(line 5782) no Hoare annotation was computed. [2023-11-06 21:55:09,960 INFO L902 garLoopResultBuilder]: At program point L5766(line 5766) the Hoare annotation is: true [2023-11-06 21:55:09,961 INFO L899 garLoopResultBuilder]: For program point L5700-1(line 5700) no Hoare annotation was computed. [2023-11-06 21:55:09,961 INFO L899 garLoopResultBuilder]: For program point L5634(line 5634) no Hoare annotation was computed. [2023-11-06 21:55:09,961 INFO L899 garLoopResultBuilder]: For program point L5766-1(line 5766) no Hoare annotation was computed. [2023-11-06 21:55:09,961 INFO L902 garLoopResultBuilder]: At program point L5700(line 5700) the Hoare annotation is: true [2023-11-06 21:55:09,961 INFO L899 garLoopResultBuilder]: For program point L7872-1(line 7872) no Hoare annotation was computed. [2023-11-06 21:55:09,961 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 21:55:09,962 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 21:55:09,962 INFO L899 garLoopResultBuilder]: For program point video_devdataFINAL(lines 7871 7873) no Hoare annotation was computed. [2023-11-06 21:55:09,962 INFO L899 garLoopResultBuilder]: For program point video_devdataEXIT(lines 7871 7873) no Hoare annotation was computed. [2023-11-06 21:55:09,962 INFO L902 garLoopResultBuilder]: At program point L5391(line 5391) the Hoare annotation is: true [2023-11-06 21:55:09,962 INFO L899 garLoopResultBuilder]: For program point L5392-1(line 5392) no Hoare annotation was computed. [2023-11-06 21:55:09,962 INFO L899 garLoopResultBuilder]: For program point register_writeEXIT(lines 5379 5395) no Hoare annotation was computed. [2023-11-06 21:55:09,963 INFO L902 garLoopResultBuilder]: At program point L5390(line 5390) the Hoare annotation is: true [2023-11-06 21:55:09,963 INFO L899 garLoopResultBuilder]: For program point L5391-1(line 5391) no Hoare annotation was computed. [2023-11-06 21:55:09,963 INFO L902 garLoopResultBuilder]: At program point L5392(line 5392) the Hoare annotation is: true [2023-11-06 21:55:09,963 INFO L902 garLoopResultBuilder]: At program point L5387(line 5387) the Hoare annotation is: true [2023-11-06 21:55:09,963 INFO L899 garLoopResultBuilder]: For program point L5388-1(line 5388) no Hoare annotation was computed. [2023-11-06 21:55:09,963 INFO L902 garLoopResultBuilder]: At program point L5386(line 5386) the Hoare annotation is: true [2023-11-06 21:55:09,964 INFO L899 garLoopResultBuilder]: For program point L5387-1(line 5387) no Hoare annotation was computed. [2023-11-06 21:55:09,964 INFO L902 garLoopResultBuilder]: At program point L5389(line 5389) the Hoare annotation is: true [2023-11-06 21:55:09,964 INFO L899 garLoopResultBuilder]: For program point L5390-1(line 5390) no Hoare annotation was computed. [2023-11-06 21:55:09,964 INFO L902 garLoopResultBuilder]: At program point L5388(line 5388) the Hoare annotation is: true [2023-11-06 21:55:09,964 INFO L899 garLoopResultBuilder]: For program point L5389-1(line 5389) no Hoare annotation was computed. [2023-11-06 21:55:09,964 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5379 5395) the Hoare annotation is: true [2023-11-06 21:55:09,964 INFO L902 garLoopResultBuilder]: At program point L5383(line 5383) the Hoare annotation is: true [2023-11-06 21:55:09,965 INFO L899 garLoopResultBuilder]: For program point L5384-1(line 5384) no Hoare annotation was computed. [2023-11-06 21:55:09,965 INFO L899 garLoopResultBuilder]: For program point L5383-1(line 5383) no Hoare annotation was computed. [2023-11-06 21:55:09,965 INFO L902 garLoopResultBuilder]: At program point L5385(line 5385) the Hoare annotation is: true [2023-11-06 21:55:09,965 INFO L899 garLoopResultBuilder]: For program point L5386-1(line 5386) no Hoare annotation was computed. [2023-11-06 21:55:09,965 INFO L902 garLoopResultBuilder]: At program point L5384(line 5384) the Hoare annotation is: true [2023-11-06 21:55:09,965 INFO L899 garLoopResultBuilder]: For program point L5385-1(line 5385) no Hoare annotation was computed. [2023-11-06 21:55:09,965 INFO L899 garLoopResultBuilder]: For program point register_writeFINAL(lines 5379 5395) no Hoare annotation was computed. [2023-11-06 21:55:09,966 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 21:55:09,966 INFO L899 garLoopResultBuilder]: For program point L5828-6(line 5828) no Hoare annotation was computed. [2023-11-06 21:55:09,966 INFO L899 garLoopResultBuilder]: For program point L5828-4(line 5828) no Hoare annotation was computed. [2023-11-06 21:55:09,966 INFO L899 garLoopResultBuilder]: For program point blackbird_start_codecFINAL(lines 5792 5835) no Hoare annotation was computed. [2023-11-06 21:55:09,966 INFO L899 garLoopResultBuilder]: For program point L5820(line 5820) no Hoare annotation was computed. [2023-11-06 21:55:09,966 INFO L899 garLoopResultBuilder]: For program point L5810(lines 5810 5814) no Hoare annotation was computed. [2023-11-06 21:55:09,967 INFO L899 garLoopResultBuilder]: For program point L5810-2(lines 5801 5834) no Hoare annotation was computed. [2023-11-06 21:55:09,967 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 21:55:09,967 INFO L902 garLoopResultBuilder]: At program point L5831(line 5831) the Hoare annotation is: true [2023-11-06 21:55:09,967 INFO L899 garLoopResultBuilder]: For program point L5831-1(line 5831) no Hoare annotation was computed. [2023-11-06 21:55:09,967 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 21:55:09,968 INFO L899 garLoopResultBuilder]: For program point L5827-1(line 5827) no Hoare annotation was computed. [2023-11-06 21:55:09,968 INFO L902 garLoopResultBuilder]: At program point L5829(line 5829) the Hoare annotation is: true [2023-11-06 21:55:09,968 INFO L899 garLoopResultBuilder]: For program point L5829-1(line 5829) no Hoare annotation was computed. [2023-11-06 21:55:09,968 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 21:55:09,968 INFO L899 garLoopResultBuilder]: For program point blackbird_start_codecEXIT(lines 5792 5835) no Hoare annotation was computed. [2023-11-06 21:55:09,968 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 21:55:09,969 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 21:55:09,969 INFO L899 garLoopResultBuilder]: For program point L5811-1(lines 5811 5812) no Hoare annotation was computed. [2023-11-06 21:55:09,969 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 21:55:09,969 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 21:55:09,969 INFO L899 garLoopResultBuilder]: For program point L5809-1(line 5809) no Hoare annotation was computed. [2023-11-06 21:55:09,970 INFO L902 garLoopResultBuilder]: At program point L5830(line 5830) the Hoare annotation is: true [2023-11-06 21:55:09,970 INFO L899 garLoopResultBuilder]: For program point L5828-2(line 5828) no Hoare annotation was computed. [2023-11-06 21:55:09,970 INFO L899 garLoopResultBuilder]: For program point L5830-1(line 5830) no Hoare annotation was computed. [2023-11-06 21:55:09,970 INFO L899 garLoopResultBuilder]: For program point L5828(line 5828) no Hoare annotation was computed. [2023-11-06 21:55:09,970 INFO L899 garLoopResultBuilder]: For program point L6708-1(lines 6708 6709) no Hoare annotation was computed. [2023-11-06 21:55:09,970 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 21:55:09,971 INFO L899 garLoopResultBuilder]: For program point L5296-1(line 5296) no Hoare annotation was computed. [2023-11-06 21:55:09,971 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 21:55:09,971 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 21:55:09,971 INFO L899 garLoopResultBuilder]: For program point L6725-1(lines 6725 6729) no Hoare annotation was computed. [2023-11-06 21:55:09,971 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 21:55:09,971 INFO L899 garLoopResultBuilder]: For program point L7807-1(line 7807) no Hoare annotation was computed. [2023-11-06 21:55:09,972 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 21:55:09,972 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 21:55:09,972 INFO L899 garLoopResultBuilder]: For program point L6750-1(line 6750) no Hoare annotation was computed. [2023-11-06 21:55:09,972 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_probeFINAL(lines 6713 6757) no Hoare annotation was computed. [2023-11-06 21:55:09,972 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 21:55:09,973 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 21:55:09,973 INFO L899 garLoopResultBuilder]: For program point L5297-1(line 5297) no Hoare annotation was computed. [2023-11-06 21:55:09,973 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 21:55:09,973 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 21:55:09,973 INFO L899 garLoopResultBuilder]: For program point L6726-1(lines 6726 6727) no Hoare annotation was computed. [2023-11-06 21:55:09,974 INFO L899 garLoopResultBuilder]: For program point L6751-1(line 6751) no Hoare annotation was computed. [2023-11-06 21:55:09,974 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 21:55:09,974 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 21:55:09,974 INFO L899 garLoopResultBuilder]: For program point L6702(lines 6702 6706) no Hoare annotation was computed. [2023-11-06 21:55:09,974 INFO L899 garLoopResultBuilder]: For program point L5298-1(line 5298) no Hoare annotation was computed. [2023-11-06 21:55:09,975 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 21:55:09,975 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 21:55:09,975 INFO L899 garLoopResultBuilder]: For program point L5299-1(line 5299) no Hoare annotation was computed. [2023-11-06 21:55:09,975 INFO L899 garLoopResultBuilder]: For program point L6703-1(line 6703) no Hoare annotation was computed. [2023-11-06 21:55:09,975 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 21:55:09,975 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 21:55:09,976 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 21:55:09,976 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 21:55:09,976 INFO L899 garLoopResultBuilder]: For program point L6745(line 6745) no Hoare annotation was computed. [2023-11-06 21:55:09,976 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_probeEXIT(lines 6713 6757) no Hoare annotation was computed. [2023-11-06 21:55:09,976 INFO L899 garLoopResultBuilder]: For program point L5300-1(line 5300) no Hoare annotation was computed. [2023-11-06 21:55:09,977 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 21:55:09,977 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 21:55:09,977 INFO L899 garLoopResultBuilder]: For program point L6721-2(lines 6718 6756) no Hoare annotation was computed. [2023-11-06 21:55:09,977 INFO L899 garLoopResultBuilder]: For program point L6721(lines 6721 6724) no Hoare annotation was computed. [2023-11-06 21:55:09,977 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 21:55:09,978 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 21:55:09,978 INFO L899 garLoopResultBuilder]: For program point L5301-1(line 5301) no Hoare annotation was computed. [2023-11-06 21:55:09,978 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 21:55:09,978 INFO L899 garLoopResultBuilder]: For program point L5293-1(line 5293) no Hoare annotation was computed. [2023-11-06 21:55:09,978 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 21:55:09,978 INFO L899 garLoopResultBuilder]: For program point L6722-1(line 6722) no Hoare annotation was computed. [2023-11-06 21:55:09,979 INFO L899 garLoopResultBuilder]: For program point L6747-1(line 6747) no Hoare annotation was computed. [2023-11-06 21:55:09,979 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 21:55:09,979 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 21:55:09,979 INFO L899 garLoopResultBuilder]: For program point L5302-1(line 5302) no Hoare annotation was computed. [2023-11-06 21:55:09,979 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 21:55:09,980 INFO L899 garLoopResultBuilder]: For program point L6731(line 6731) no Hoare annotation was computed. [2023-11-06 21:55:09,980 INFO L899 garLoopResultBuilder]: For program point L5294-1(line 5294) no Hoare annotation was computed. [2023-11-06 21:55:09,980 INFO L899 garLoopResultBuilder]: For program point L6731-4(lines 6731 6734) no Hoare annotation was computed. [2023-11-06 21:55:09,980 INFO L899 garLoopResultBuilder]: For program point L6731-2(line 6731) no Hoare annotation was computed. [2023-11-06 21:55:09,980 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 21:55:09,980 INFO L899 garLoopResultBuilder]: For program point L6740-2(line 6740) no Hoare annotation was computed. [2023-11-06 21:55:09,981 INFO L899 garLoopResultBuilder]: For program point L6707-1(line 6707) no Hoare annotation was computed. [2023-11-06 21:55:09,981 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 21:55:09,981 INFO L899 garLoopResultBuilder]: For program point L6740(line 6740) no Hoare annotation was computed. [2023-11-06 21:55:09,981 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 21:55:09,981 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 21:55:09,982 INFO L899 garLoopResultBuilder]: For program point L5295-1(line 5295) no Hoare annotation was computed. [2023-11-06 21:55:09,982 INFO L899 garLoopResultBuilder]: For program point L6740-4(lines 6740 6744) no Hoare annotation was computed. [2023-11-06 21:55:09,982 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 21:55:09,982 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 21:55:09,982 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 21:55:09,983 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 21:55:09,983 INFO L899 garLoopResultBuilder]: For program point printkFINAL(lines 7849 7851) no Hoare annotation was computed. [2023-11-06 21:55:09,983 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7849 7851) the Hoare annotation is: true [2023-11-06 21:55:09,983 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 7849 7851) no Hoare annotation was computed. [2023-11-06 21:55:09,983 INFO L899 garLoopResultBuilder]: For program point cx88_set_tvnormFINAL(lines 7803 7805) no Hoare annotation was computed. [2023-11-06 21:55:09,983 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7803 7805) the Hoare annotation is: true [2023-11-06 21:55:09,983 INFO L899 garLoopResultBuilder]: For program point cx88_set_tvnormEXIT(lines 7803 7805) no Hoare annotation was computed. [2023-11-06 21:55:09,984 INFO L902 garLoopResultBuilder]: At program point L5194(line 5194) the Hoare annotation is: true [2023-11-06 21:55:09,984 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5190 5197) the Hoare annotation is: true [2023-11-06 21:55:09,984 INFO L899 garLoopResultBuilder]: For program point L5194-1(line 5194) no Hoare annotation was computed. [2023-11-06 21:55:09,984 INFO L899 garLoopResultBuilder]: For program point video_device_node_nameFINAL(lines 5190 5197) no Hoare annotation was computed. [2023-11-06 21:55:09,984 INFO L899 garLoopResultBuilder]: For program point video_device_node_nameEXIT(lines 5190 5197) no Hoare annotation was computed. [2023-11-06 21:55:09,984 INFO L902 garLoopResultBuilder]: At program point L6650(line 6650) the Hoare annotation is: true [2023-11-06 21:55:09,985 INFO L899 garLoopResultBuilder]: For program point L6646(line 6646) no Hoare annotation was computed. [2023-11-06 21:55:09,985 INFO L902 garLoopResultBuilder]: At program point L6642(line 6642) the Hoare annotation is: true [2023-11-06 21:55:09,985 INFO L899 garLoopResultBuilder]: For program point L6646-4(line 6646) no Hoare annotation was computed. [2023-11-06 21:55:09,985 INFO L899 garLoopResultBuilder]: For program point L6646-2(line 6646) no Hoare annotation was computed. [2023-11-06 21:55:09,985 INFO L899 garLoopResultBuilder]: For program point L6638(line 6638) no Hoare annotation was computed. [2023-11-06 21:55:09,985 INFO L899 garLoopResultBuilder]: For program point L6646-6(line 6646) no Hoare annotation was computed. [2023-11-06 21:55:09,985 INFO L899 garLoopResultBuilder]: For program point L6642-1(line 6642) no Hoare annotation was computed. [2023-11-06 21:55:09,986 INFO L902 garLoopResultBuilder]: At program point L6646-5(line 6646) the Hoare annotation is: true [2023-11-06 21:55:09,986 INFO L902 garLoopResultBuilder]: At program point L6655(lines 6634 6657) the Hoare annotation is: true [2023-11-06 21:55:09,986 INFO L899 garLoopResultBuilder]: For program point L6647-1(line 6647) no Hoare annotation was computed. [2023-11-06 21:55:09,986 INFO L902 garLoopResultBuilder]: At program point L6647(line 6647) the Hoare annotation is: true [2023-11-06 21:55:09,986 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_acquireFINAL(lines 6626 6658) no Hoare annotation was computed. [2023-11-06 21:55:09,986 INFO L899 garLoopResultBuilder]: For program point L6643(line 6643) no Hoare annotation was computed. [2023-11-06 21:55:09,986 INFO L899 garLoopResultBuilder]: For program point L6639-1(line 6639) no Hoare annotation was computed. [2023-11-06 21:55:09,987 INFO L902 garLoopResultBuilder]: At program point L6643-5(line 6643) the Hoare annotation is: true [2023-11-06 21:55:09,987 INFO L902 garLoopResultBuilder]: At program point L6639(line 6639) the Hoare annotation is: true [2023-11-06 21:55:09,987 INFO L899 garLoopResultBuilder]: For program point L6643-4(line 6643) no Hoare annotation was computed. [2023-11-06 21:55:09,987 INFO L899 garLoopResultBuilder]: For program point L6643-2(line 6643) no Hoare annotation was computed. [2023-11-06 21:55:09,987 INFO L899 garLoopResultBuilder]: For program point L6643-6(line 6643) no Hoare annotation was computed. [2023-11-06 21:55:09,987 INFO L899 garLoopResultBuilder]: For program point L6652(line 6652) no Hoare annotation was computed. [2023-11-06 21:55:09,988 INFO L899 garLoopResultBuilder]: For program point L6648-1(line 6648) no Hoare annotation was computed. [2023-11-06 21:55:09,988 INFO L902 garLoopResultBuilder]: At program point L6648(line 6648) the Hoare annotation is: true [2023-11-06 21:55:09,988 INFO L899 garLoopResultBuilder]: For program point L6644-1(line 6644) no Hoare annotation was computed. [2023-11-06 21:55:09,988 INFO L902 garLoopResultBuilder]: At program point L6644(line 6644) the Hoare annotation is: true [2023-11-06 21:55:09,988 INFO L899 garLoopResultBuilder]: For program point L6640-2(line 6640) no Hoare annotation was computed. [2023-11-06 21:55:09,988 INFO L899 garLoopResultBuilder]: For program point L6640(line 6640) no Hoare annotation was computed. [2023-11-06 21:55:09,988 INFO L899 garLoopResultBuilder]: For program point L6640-6(line 6640) no Hoare annotation was computed. [2023-11-06 21:55:09,989 INFO L902 garLoopResultBuilder]: At program point L6640-5(line 6640) the Hoare annotation is: true [2023-11-06 21:55:09,989 INFO L899 garLoopResultBuilder]: For program point L6640-4(line 6640) no Hoare annotation was computed. [2023-11-06 21:55:09,989 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_acquireEXIT(lines 6626 6658) no Hoare annotation was computed. [2023-11-06 21:55:09,989 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6626 6658) the Hoare annotation is: true [2023-11-06 21:55:09,989 INFO L899 garLoopResultBuilder]: For program point L6649-2(line 6649) no Hoare annotation was computed. [2023-11-06 21:55:09,989 INFO L899 garLoopResultBuilder]: For program point L6649(line 6649) no Hoare annotation was computed. [2023-11-06 21:55:09,989 INFO L899 garLoopResultBuilder]: For program point L6649-6(line 6649) no Hoare annotation was computed. [2023-11-06 21:55:09,990 INFO L899 garLoopResultBuilder]: For program point L6645-1(line 6645) no Hoare annotation was computed. [2023-11-06 21:55:09,990 INFO L902 garLoopResultBuilder]: At program point L6649-5(line 6649) the Hoare annotation is: true [2023-11-06 21:55:09,990 INFO L902 garLoopResultBuilder]: At program point L6645(line 6645) the Hoare annotation is: true [2023-11-06 21:55:09,990 INFO L899 garLoopResultBuilder]: For program point L6649-4(line 6649) no Hoare annotation was computed. [2023-11-06 21:55:09,990 INFO L899 garLoopResultBuilder]: For program point L6641-1(line 6641) no Hoare annotation was computed. [2023-11-06 21:55:09,990 INFO L902 garLoopResultBuilder]: At program point L6641(line 6641) the Hoare annotation is: true [2023-11-06 21:55:09,991 INFO L899 garLoopResultBuilder]: For program point L6637(lines 6637 6654) no Hoare annotation was computed. [2023-11-06 21:55:09,991 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7810 7812) the Hoare annotation is: true [2023-11-06 21:55:09,991 INFO L899 garLoopResultBuilder]: For program point cx88_video_muxFINAL(lines 7810 7812) no Hoare annotation was computed. [2023-11-06 21:55:09,991 INFO L899 garLoopResultBuilder]: For program point cx88_video_muxEXIT(lines 7810 7812) no Hoare annotation was computed. [2023-11-06 21:55:09,991 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7746 7748) the Hoare annotation is: true [2023-11-06 21:55:09,991 INFO L899 garLoopResultBuilder]: For program point cx8800_ctrl_queryEXIT(lines 7746 7748) no Hoare annotation was computed. [2023-11-06 21:55:09,991 INFO L899 garLoopResultBuilder]: For program point cx8800_ctrl_queryFINAL(lines 7746 7748) no Hoare annotation was computed. [2023-11-06 21:55:09,992 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 7845 7847) no Hoare annotation was computed. [2023-11-06 21:55:09,992 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7845 7847) the Hoare annotation is: true [2023-11-06 21:55:09,992 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 7845 7847) no Hoare annotation was computed. [2023-11-06 21:55:09,992 INFO L899 garLoopResultBuilder]: For program point msecs_to_jiffiesEXIT(lines 7832 7834) no Hoare annotation was computed. [2023-11-06 21:55:09,992 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7832 7834) the Hoare annotation is: true [2023-11-06 21:55:09,992 INFO L899 garLoopResultBuilder]: For program point msecs_to_jiffiesFINAL(lines 7832 7834) no Hoare annotation was computed. [2023-11-06 21:55:09,993 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 7249 7254) no Hoare annotation was computed. [2023-11-06 21:55:09,993 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 7249 7254) the Hoare annotation is: true [2023-11-06 21:55:09,993 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7252) no Hoare annotation was computed. [2023-11-06 21:55:09,993 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 7249 7254) no Hoare annotation was computed. [2023-11-06 21:55:09,993 INFO L902 garLoopResultBuilder]: At program point L5502(line 5502) the Hoare annotation is: true [2023-11-06 21:55:09,994 INFO L899 garLoopResultBuilder]: For program point L5502-1(line 5502) no Hoare annotation was computed. [2023-11-06 21:55:09,994 INFO L902 garLoopResultBuilder]: At program point L5494(line 5494) the Hoare annotation is: true [2023-11-06 21:55:09,994 INFO L902 garLoopResultBuilder]: At program point L5461(line 5461) the Hoare annotation is: true [2023-11-06 21:55:09,994 INFO L902 garLoopResultBuilder]: At program point L5494-1(lines 5431 5519) the Hoare annotation is: true [2023-11-06 21:55:09,994 INFO L899 garLoopResultBuilder]: For program point L5461-1(line 5461) no Hoare annotation was computed. [2023-11-06 21:55:09,994 INFO L902 garLoopResultBuilder]: At program point L5453(line 5453) the Hoare annotation is: true [2023-11-06 21:55:09,994 INFO L902 garLoopResultBuilder]: At program point ldv_39787(lines 5531 5560) the Hoare annotation is: true [2023-11-06 21:55:09,995 INFO L899 garLoopResultBuilder]: For program point L5453-1(line 5453) no Hoare annotation was computed. [2023-11-06 21:55:09,995 INFO L902 garLoopResultBuilder]: At program point L5511(line 5511) the Hoare annotation is: true [2023-11-06 21:55:09,995 INFO L899 garLoopResultBuilder]: For program point blackbird_api_cmdEXIT(lines 5521 5561) no Hoare annotation was computed. [2023-11-06 21:55:09,995 INFO L902 garLoopResultBuilder]: At program point $Ultimate##31(lines 5507 5510) the Hoare annotation is: true [2023-11-06 21:55:09,995 INFO L899 garLoopResultBuilder]: For program point L5511-1(line 5511) no Hoare annotation was computed. [2023-11-06 21:55:09,995 INFO L902 garLoopResultBuilder]: At program point $Ultimate##36(lines 5554 5557) the Hoare annotation is: true [2023-11-06 21:55:09,996 INFO L902 garLoopResultBuilder]: At program point L5445(line 5445) the Hoare annotation is: true [2023-11-06 21:55:09,996 INFO L899 garLoopResultBuilder]: For program point L5445-1(line 5445) no Hoare annotation was computed. [2023-11-06 21:55:09,996 INFO L902 garLoopResultBuilder]: At program point blackbird_mbox_func_ldv_39763#1(lines 5431 5519) the Hoare annotation is: true [2023-11-06 21:55:09,996 INFO L899 garLoopResultBuilder]: For program point L5536(line 5536) no Hoare annotation was computed. [2023-11-06 21:55:09,996 INFO L902 garLoopResultBuilder]: At program point L5454(line 5454) the Hoare annotation is: true [2023-11-06 21:55:09,996 INFO L899 garLoopResultBuilder]: For program point L5454-1(line 5454) no Hoare annotation was computed. [2023-11-06 21:55:09,996 INFO L899 garLoopResultBuilder]: For program point L5446(lines 5446 5451) no Hoare annotation was computed. [2023-11-06 21:55:09,997 INFO L899 garLoopResultBuilder]: For program point L5512-2(lines 5512 5515) no Hoare annotation was computed. [2023-11-06 21:55:09,997 INFO L899 garLoopResultBuilder]: For program point L5512(lines 5512 5515) no Hoare annotation was computed. [2023-11-06 21:55:09,997 INFO L902 garLoopResultBuilder]: At program point L5438(line 5438) the Hoare annotation is: true [2023-11-06 21:55:09,997 INFO L899 garLoopResultBuilder]: For program point L5438-1(line 5438) no Hoare annotation was computed. [2023-11-06 21:55:09,997 INFO L902 garLoopResultBuilder]: At program point L5455(line 5455) the Hoare annotation is: true [2023-11-06 21:55:09,997 INFO L899 garLoopResultBuilder]: For program point L5455-1(line 5455) no Hoare annotation was computed. [2023-11-06 21:55:09,998 INFO L902 garLoopResultBuilder]: At program point $Ultimate##16(lines 5475 5478) the Hoare annotation is: true [2023-11-06 21:55:09,998 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 21:55:09,998 INFO L902 garLoopResultBuilder]: At program point L5447(lines 5447 5448) the Hoare annotation is: true [2023-11-06 21:55:09,998 INFO L899 garLoopResultBuilder]: For program point L5480-1(line 5480) no Hoare annotation was computed. [2023-11-06 21:55:09,998 INFO L899 garLoopResultBuilder]: For program point L5447-1(lines 5447 5448) no Hoare annotation was computed. [2023-11-06 21:55:09,999 INFO L902 garLoopResultBuilder]: At program point L5513(line 5513) the Hoare annotation is: true [2023-11-06 21:55:09,999 INFO L902 garLoopResultBuilder]: At program point L5480(line 5480) the Hoare annotation is: true [2023-11-06 21:55:09,999 INFO L899 garLoopResultBuilder]: For program point L5513-1(line 5513) no Hoare annotation was computed. [2023-11-06 21:55:09,999 INFO L902 garLoopResultBuilder]: At program point $Ultimate##14(lines 5466 5469) the Hoare annotation is: true [2023-11-06 21:55:09,999 INFO L902 garLoopResultBuilder]: At program point $Ultimate##2(lines 5540 5543) the Hoare annotation is: true [2023-11-06 21:55:09,999 INFO L899 garLoopResultBuilder]: For program point L5439(lines 5439 5444) no Hoare annotation was computed. [2023-11-06 21:55:09,999 INFO L899 garLoopResultBuilder]: For program point L5472-1(line 5472) no Hoare annotation was computed. [2023-11-06 21:55:10,000 INFO L902 garLoopResultBuilder]: At program point L5472(line 5472) the Hoare annotation is: true [2023-11-06 21:55:10,000 INFO L902 garLoopResultBuilder]: At program point blackbird_mbox_func_ldv_39760#1(lines 5431 5519) the Hoare annotation is: true [2023-11-06 21:55:10,000 INFO L899 garLoopResultBuilder]: For program point L5489(lines 5489 5493) no Hoare annotation was computed. [2023-11-06 21:55:10,000 INFO L902 garLoopResultBuilder]: At program point L5481(line 5481) the Hoare annotation is: true [2023-11-06 21:55:10,000 INFO L899 garLoopResultBuilder]: For program point L5481-1(line 5481) no Hoare annotation was computed. [2023-11-06 21:55:10,000 INFO L899 garLoopResultBuilder]: For program point L5440-1(lines 5440 5441) no Hoare annotation was computed. [2023-11-06 21:55:10,001 INFO L902 garLoopResultBuilder]: At program point L5440(lines 5440 5441) the Hoare annotation is: true [2023-11-06 21:55:10,001 INFO L902 garLoopResultBuilder]: At program point L5490(line 5490) the Hoare annotation is: true [2023-11-06 21:55:10,001 INFO L899 garLoopResultBuilder]: For program point L5490-1(line 5490) no Hoare annotation was computed. [2023-11-06 21:55:10,001 INFO L899 garLoopResultBuilder]: For program point L5433-2(lines 5433 5437) no Hoare annotation was computed. [2023-11-06 21:55:10,001 INFO L899 garLoopResultBuilder]: For program point L5433(lines 5433 5437) no Hoare annotation was computed. [2023-11-06 21:55:10,001 INFO L899 garLoopResultBuilder]: For program point blackbird_api_cmdFINAL(lines 5521 5561) no Hoare annotation was computed. [2023-11-06 21:55:10,001 INFO L899 garLoopResultBuilder]: For program point L5549(line 5549) no Hoare annotation was computed. [2023-11-06 21:55:10,002 INFO L902 garLoopResultBuilder]: At program point blackbird_mbox_func_ldv_39774#1(lines 5431 5519) the Hoare annotation is: true [2023-11-06 21:55:10,002 INFO L899 garLoopResultBuilder]: For program point L5500-1(line 5500) no Hoare annotation was computed. [2023-11-06 21:55:10,002 INFO L902 garLoopResultBuilder]: At program point L5434(lines 5434 5435) the Hoare annotation is: true [2023-11-06 21:55:10,002 INFO L902 garLoopResultBuilder]: At program point L5500(line 5500) the Hoare annotation is: true [2023-11-06 21:55:10,002 INFO L899 garLoopResultBuilder]: For program point L5434-1(lines 5434 5435) no Hoare annotation was computed. [2023-11-06 21:55:10,002 INFO L902 garLoopResultBuilder]: At program point L5459(line 5459) the Hoare annotation is: true [2023-11-06 21:55:10,002 INFO L899 garLoopResultBuilder]: For program point L5459-1(line 5459) no Hoare annotation was computed. [2023-11-06 21:55:10,003 INFO L899 garLoopResultBuilder]: For program point L5484-1(line 5484) no Hoare annotation was computed. [2023-11-06 21:55:10,003 INFO L902 garLoopResultBuilder]: At program point L5517(line 5517) the Hoare annotation is: true [2023-11-06 21:55:10,003 INFO L902 garLoopResultBuilder]: At program point L5484(line 5484) the Hoare annotation is: true [2023-11-06 21:55:10,003 INFO L899 garLoopResultBuilder]: For program point L5517-1(line 5517) no Hoare annotation was computed. [2023-11-06 21:55:10,003 INFO L899 garLoopResultBuilder]: For program point L5501-2(lines 5501 5504) no Hoare annotation was computed. [2023-11-06 21:55:10,003 INFO L902 garLoopResultBuilder]: At program point blackbird_mbox_func_ldv_39766#1(lines 5431 5519) the Hoare annotation is: true [2023-11-06 21:55:10,004 INFO L899 garLoopResultBuilder]: For program point L5501(lines 5501 5504) no Hoare annotation was computed. [2023-11-06 21:55:10,004 INFO L899 garLoopResultBuilder]: For program point L5460-2(lines 5460 5463) no Hoare annotation was computed. [2023-11-06 21:55:10,004 INFO L899 garLoopResultBuilder]: For program point L5460(lines 5460 5463) no Hoare annotation was computed. [2023-11-06 21:55:10,004 INFO L899 garLoopResultBuilder]: For program point L5485-2(line 5485) no Hoare annotation was computed. [2023-11-06 21:55:10,004 INFO L899 garLoopResultBuilder]: For program point L5485(line 5485) no Hoare annotation was computed. [2023-11-06 21:55:10,004 INFO L899 garLoopResultBuilder]: For program point L5485-4(lines 5485 5488) no Hoare annotation was computed. [2023-11-06 21:55:10,005 INFO L902 garLoopResultBuilder]: At program point blackbird_mbox_func_returnLabel#1(lines 5422 5520) the Hoare annotation is: true [2023-11-06 21:55:10,005 INFO L902 garLoopResultBuilder]: At program point ldv_39791(lines 5531 5560) the Hoare annotation is: true [2023-11-06 21:55:10,005 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6758 6764) the Hoare annotation is: true [2023-11-06 21:55:10,005 INFO L899 garLoopResultBuilder]: For program point L5030(line 5030) no Hoare annotation was computed. [2023-11-06 21:55:10,005 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_removeEXIT(lines 6758 6764) no Hoare annotation was computed. [2023-11-06 21:55:10,005 INFO L899 garLoopResultBuilder]: For program point L5030-2(line 5030) no Hoare annotation was computed. [2023-11-06 21:55:10,005 INFO L902 garLoopResultBuilder]: At program point video_device_release_returnLabel#1(lines 7874 7876) the Hoare annotation is: true [2023-11-06 21:55:10,006 INFO L899 garLoopResultBuilder]: For program point L6682(lines 6682 6686) no Hoare annotation was computed. [2023-11-06 21:55:10,006 INFO L902 garLoopResultBuilder]: At program point L6680-2(lines 6676 6692) the Hoare annotation is: true [2023-11-06 21:55:10,006 INFO L899 garLoopResultBuilder]: For program point L6680(lines 6680 6689) no Hoare annotation was computed. [2023-11-06 21:55:10,006 INFO L899 garLoopResultBuilder]: For program point L6682-2(lines 6682 6686) no Hoare annotation was computed. [2023-11-06 21:55:10,006 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_removeFINAL(lines 6758 6764) no Hoare annotation was computed. [2023-11-06 21:55:10,006 INFO L902 garLoopResultBuilder]: At program point video_unregister_device_returnLabel#1(lines 7881 7883) the Hoare annotation is: true [2023-11-06 21:55:10,007 INFO L902 garLoopResultBuilder]: At program point video_is_registered_returnLabel#1(lines 5198 5205) the Hoare annotation is: true [2023-11-06 21:55:10,007 INFO L902 garLoopResultBuilder]: At program point constant_test_bit_returnLabel#1(lines 5027 5032) the Hoare annotation is: true [2023-11-06 21:55:10,007 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 7822 7824) no Hoare annotation was computed. [2023-11-06 21:55:10,007 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 7822 7824) no Hoare annotation was computed. [2023-11-06 21:55:10,007 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7822 7824) the Hoare annotation is: true [2023-11-06 21:55:10,007 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 7255 7260) no Hoare annotation was computed. [2023-11-06 21:55:10,008 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7255 7260) the Hoare annotation is: true [2023-11-06 21:55:10,008 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 7255 7260) no Hoare annotation was computed. [2023-11-06 21:55:10,008 INFO L899 garLoopResultBuilder]: For program point dev_nameEXIT(lines 5145 5156) no Hoare annotation was computed. [2023-11-06 21:55:10,008 INFO L899 garLoopResultBuilder]: For program point dev_nameFINAL(lines 5145 5156) no Hoare annotation was computed. [2023-11-06 21:55:10,008 INFO L899 garLoopResultBuilder]: For program point L5149(lines 5149 5152) no Hoare annotation was computed. [2023-11-06 21:55:10,008 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5145 5156) the Hoare annotation is: true [2023-11-06 21:55:10,008 INFO L902 garLoopResultBuilder]: At program point kobject_name_returnLabel#1(lines 5095 5100) the Hoare annotation is: true [2023-11-06 21:55:10,009 INFO L899 garLoopResultBuilder]: For program point atomic_readFINAL(lines 5039 5044) no Hoare annotation was computed. [2023-11-06 21:55:10,009 INFO L899 garLoopResultBuilder]: For program point atomic_readEXIT(lines 5039 5044) no Hoare annotation was computed. [2023-11-06 21:55:10,009 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5039 5044) the Hoare annotation is: true [2023-11-06 21:55:10,009 INFO L899 garLoopResultBuilder]: For program point readlFINAL(lines 5220 5227) no Hoare annotation was computed. [2023-11-06 21:55:10,009 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5220 5227) the Hoare annotation is: true [2023-11-06 21:55:10,009 INFO L899 garLoopResultBuilder]: For program point readlEXIT(lines 5220 5227) no Hoare annotation was computed. [2023-11-06 21:55:10,010 INFO L902 garLoopResultBuilder]: At program point L5343(line 5343) the Hoare annotation is: true [2023-11-06 21:55:10,010 INFO L899 garLoopResultBuilder]: For program point L5343-1(line 5343) no Hoare annotation was computed. [2023-11-06 21:55:10,010 INFO L902 garLoopResultBuilder]: At program point L5345(line 5345) the Hoare annotation is: true [2023-11-06 21:55:10,010 INFO L899 garLoopResultBuilder]: For program point L5345-1(line 5345) no Hoare annotation was computed. [2023-11-06 21:55:10,010 INFO L902 garLoopResultBuilder]: At program point L5339(line 5339) the Hoare annotation is: true [2023-11-06 21:55:10,010 INFO L899 garLoopResultBuilder]: For program point L5339-1(line 5339) no Hoare annotation was computed. [2023-11-06 21:55:10,010 INFO L902 garLoopResultBuilder]: At program point L5341(line 5341) the Hoare annotation is: true [2023-11-06 21:55:10,011 INFO L899 garLoopResultBuilder]: For program point L5341-1(line 5341) no Hoare annotation was computed. [2023-11-06 21:55:10,011 INFO L899 garLoopResultBuilder]: For program point memory_writeEXIT(lines 5332 5348) no Hoare annotation was computed. [2023-11-06 21:55:10,011 INFO L902 garLoopResultBuilder]: At program point L5337(line 5337) the Hoare annotation is: true [2023-11-06 21:55:10,011 INFO L899 garLoopResultBuilder]: For program point L5337-1(line 5337) no Hoare annotation was computed. [2023-11-06 21:55:10,011 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5332 5348) the Hoare annotation is: true [2023-11-06 21:55:10,011 INFO L899 garLoopResultBuilder]: For program point L5344-1(line 5344) no Hoare annotation was computed. [2023-11-06 21:55:10,012 INFO L902 garLoopResultBuilder]: At program point L5342(line 5342) the Hoare annotation is: true [2023-11-06 21:55:10,012 INFO L902 garLoopResultBuilder]: At program point L5344(line 5344) the Hoare annotation is: true [2023-11-06 21:55:10,012 INFO L899 garLoopResultBuilder]: For program point memory_writeFINAL(lines 5332 5348) no Hoare annotation was computed. [2023-11-06 21:55:10,012 INFO L902 garLoopResultBuilder]: At program point L5338(line 5338) the Hoare annotation is: true [2023-11-06 21:55:10,012 INFO L899 garLoopResultBuilder]: For program point L5340-2(line 5340) no Hoare annotation was computed. [2023-11-06 21:55:10,012 INFO L899 garLoopResultBuilder]: For program point L5342-1(line 5342) no Hoare annotation was computed. [2023-11-06 21:55:10,012 INFO L899 garLoopResultBuilder]: For program point L5340(line 5340) no Hoare annotation was computed. [2023-11-06 21:55:10,013 INFO L899 garLoopResultBuilder]: For program point L5336-1(line 5336) no Hoare annotation was computed. [2023-11-06 21:55:10,013 INFO L902 garLoopResultBuilder]: At program point L5340-5(line 5340) the Hoare annotation is: true [2023-11-06 21:55:10,013 INFO L899 garLoopResultBuilder]: For program point L5340-6(line 5340) no Hoare annotation was computed. [2023-11-06 21:55:10,013 INFO L899 garLoopResultBuilder]: For program point L5338-1(line 5338) no Hoare annotation was computed. [2023-11-06 21:55:10,013 INFO L902 garLoopResultBuilder]: At program point L5336(line 5336) the Hoare annotation is: true [2023-11-06 21:55:10,013 INFO L899 garLoopResultBuilder]: For program point L5340-4(line 5340) no Hoare annotation was computed. [2023-11-06 21:55:10,013 INFO L899 garLoopResultBuilder]: For program point mpeg_mmapFINAL(lines 6526 6535) no Hoare annotation was computed. [2023-11-06 21:55:10,014 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6526 6535) the Hoare annotation is: true [2023-11-06 21:55:10,014 INFO L902 garLoopResultBuilder]: At program point videobuf_mmap_mapper_returnLabel#1(lines 7893 7895) the Hoare annotation is: true [2023-11-06 21:55:10,014 INFO L899 garLoopResultBuilder]: For program point mpeg_mmapEXIT(lines 6526 6535) no Hoare annotation was computed. [2023-11-06 21:55:10,014 INFO L899 garLoopResultBuilder]: For program point writelFINAL(lines 5235 5241) no Hoare annotation was computed. [2023-11-06 21:55:10,014 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5235 5241) the Hoare annotation is: true [2023-11-06 21:55:10,014 INFO L899 garLoopResultBuilder]: For program point writelEXIT(lines 5235 5241) no Hoare annotation was computed. [2023-11-06 21:55:10,015 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7852 7854) the Hoare annotation is: true [2023-11-06 21:55:10,015 INFO L899 garLoopResultBuilder]: For program point release_firmwareFINAL(lines 7852 7854) no Hoare annotation was computed. [2023-11-06 21:55:10,015 INFO L899 garLoopResultBuilder]: For program point release_firmwareEXIT(lines 7852 7854) no Hoare annotation was computed. [2023-11-06 21:55:10,015 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 21:55:10,015 INFO L899 garLoopResultBuilder]: For program point L6402-1(line 6402) no Hoare annotation was computed. [2023-11-06 21:55:10,015 INFO L899 garLoopResultBuilder]: For program point L6411-1(lines 6411 6412) no Hoare annotation was computed. [2023-11-06 21:55:10,016 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 21:55:10,016 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 21:55:10,016 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 21:55:10,016 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 21:55:10,016 INFO L899 garLoopResultBuilder]: For program point L6436-1(line 6436) no Hoare annotation was computed. [2023-11-06 21:55:10,017 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 21:55:10,017 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 21:55:10,017 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 21:55:10,017 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 21:55:10,017 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 21:55:10,018 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 21:55:10,018 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 21:55:10,018 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 21:55:10,018 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 21:55:10,018 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 21:55:10,019 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 21:55:10,019 INFO L899 garLoopResultBuilder]: For program point L6396-1(line 6396) no Hoare annotation was computed. [2023-11-06 21:55:10,019 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 21:55:10,019 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 21:55:10,019 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 21:55:10,020 INFO L899 garLoopResultBuilder]: For program point L5141-2(line 5141) no Hoare annotation was computed. [2023-11-06 21:55:10,020 INFO L899 garLoopResultBuilder]: For program point L6421-1(line 6421) no Hoare annotation was computed. [2023-11-06 21:55:10,020 INFO L899 garLoopResultBuilder]: For program point L5141(line 5141) no Hoare annotation was computed. [2023-11-06 21:55:10,020 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 21:55:10,020 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 21:55:10,021 INFO L899 garLoopResultBuilder]: For program point L6454-1(lines 6454 6455) no Hoare annotation was computed. [2023-11-06 21:55:10,021 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 21:55:10,021 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 21:55:10,021 INFO L899 garLoopResultBuilder]: For program point L5141-4(line 5141) no Hoare annotation was computed. [2023-11-06 21:55:10,021 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 21:55:10,022 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 21:55:10,022 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 21:55:10,022 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 21:55:10,022 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 21:55:10,022 INFO L899 garLoopResultBuilder]: For program point L5125-1(line 5125) no Hoare annotation was computed. [2023-11-06 21:55:10,022 INFO L899 garLoopResultBuilder]: For program point L6422(lines 6422 6433) no Hoare annotation was computed. [2023-11-06 21:55:10,023 INFO L899 garLoopResultBuilder]: For program point L6422-2(lines 6395 6459) no Hoare annotation was computed. [2023-11-06 21:55:10,023 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 21:55:10,023 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 21:55:10,023 INFO L899 garLoopResultBuilder]: For program point L6406-1(line 6406) no Hoare annotation was computed. [2023-11-06 21:55:10,023 INFO L899 garLoopResultBuilder]: For program point L6423-1(line 6423) no Hoare annotation was computed. [2023-11-06 21:55:10,024 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 21:55:10,024 INFO L899 garLoopResultBuilder]: For program point L6407(lines 6407 6420) no Hoare annotation was computed. [2023-11-06 21:55:10,024 INFO L899 garLoopResultBuilder]: For program point L6407-2(lines 6407 6420) no Hoare annotation was computed. [2023-11-06 21:55:10,024 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 21:55:10,024 INFO L899 garLoopResultBuilder]: For program point L5185-1(line 5185) no Hoare annotation was computed. [2023-11-06 21:55:10,024 INFO L899 garLoopResultBuilder]: For program point mpeg_openEXIT(lines 6382 6460) no Hoare annotation was computed. [2023-11-06 21:55:10,025 INFO L899 garLoopResultBuilder]: For program point L6424(lines 6424 6431) no Hoare annotation was computed. [2023-11-06 21:55:10,025 INFO L899 garLoopResultBuilder]: For program point L6441(lines 6441 6448) no Hoare annotation was computed. [2023-11-06 21:55:10,025 INFO L899 garLoopResultBuilder]: For program point L6425-2(lines 6425 6427) no Hoare annotation was computed. [2023-11-06 21:55:10,025 INFO L899 garLoopResultBuilder]: For program point L6425(lines 6425 6427) no Hoare annotation was computed. [2023-11-06 21:55:10,025 INFO L899 garLoopResultBuilder]: For program point mpeg_openFINAL(lines 6382 6460) no Hoare annotation was computed. [2023-11-06 21:55:10,025 INFO L899 garLoopResultBuilder]: For program point L6442(lines 6442 6444) no Hoare annotation was computed. [2023-11-06 21:55:10,026 INFO L899 garLoopResultBuilder]: For program point L6442-2(lines 6442 6444) no Hoare annotation was computed. [2023-11-06 21:55:10,026 INFO L899 garLoopResultBuilder]: For program point L6409(lines 6409 6418) no Hoare annotation was computed. [2023-11-06 21:55:10,026 INFO L899 garLoopResultBuilder]: For program point L6401-2(lines 6401 6404) no Hoare annotation was computed. [2023-11-06 21:55:10,026 INFO L899 garLoopResultBuilder]: For program point L6401(lines 6401 6404) no Hoare annotation was computed. [2023-11-06 21:55:10,026 INFO L899 garLoopResultBuilder]: For program point L6434-1(lines 6434 6438) no Hoare annotation was computed. [2023-11-06 21:55:10,026 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 21:55:10,027 INFO L899 garLoopResultBuilder]: For program point L6410(lines 6410 6414) no Hoare annotation was computed. [2023-11-06 21:55:10,027 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 21:55:10,027 INFO L899 garLoopResultBuilder]: For program point L6410-2(lines 6410 6414) no Hoare annotation was computed. [2023-11-06 21:55:10,027 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 21:55:10,027 INFO L899 garLoopResultBuilder]: For program point L6435-1(line 6435) no Hoare annotation was computed. [2023-11-06 21:55:10,028 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 21:55:10,028 INFO L899 garLoopResultBuilder]: For program point L7814-1(line 7814) no Hoare annotation was computed. [2023-11-06 21:55:10,028 INFO L899 garLoopResultBuilder]: For program point writebEXIT(lines 5228 5234) no Hoare annotation was computed. [2023-11-06 21:55:10,028 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5228 5234) the Hoare annotation is: true [2023-11-06 21:55:10,028 INFO L899 garLoopResultBuilder]: For program point writebFINAL(lines 5228 5234) no Hoare annotation was computed. [2023-11-06 21:55:10,028 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 7828 7830) no Hoare annotation was computed. [2023-11-06 21:55:10,028 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 7828 7830) the Hoare annotation is: true [2023-11-06 21:55:10,029 INFO L902 garLoopResultBuilder]: At program point L5839(line 5839) the Hoare annotation is: true [2023-11-06 21:55:10,029 INFO L899 garLoopResultBuilder]: For program point L5839-1(line 5839) no Hoare annotation was computed. [2023-11-06 21:55:10,029 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 21:55:10,029 INFO L899 garLoopResultBuilder]: For program point blackbird_stop_codecFINAL(lines 5836 5843) no Hoare annotation was computed. [2023-11-06 21:55:10,029 INFO L899 garLoopResultBuilder]: For program point blackbird_stop_codecEXIT(lines 5836 5843) no Hoare annotation was computed. [2023-11-06 21:55:10,030 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7838 7840) the Hoare annotation is: true [2023-11-06 21:55:10,030 INFO L899 garLoopResultBuilder]: For program point mutex_lockFINAL(lines 7838 7840) no Hoare annotation was computed. [2023-11-06 21:55:10,030 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 7838 7840) no Hoare annotation was computed. [2023-11-06 21:55:10,030 INFO L899 garLoopResultBuilder]: For program point cx88_set_scaleFINAL(lines 7796 7798) no Hoare annotation was computed. [2023-11-06 21:55:10,030 INFO L899 garLoopResultBuilder]: For program point cx88_set_scaleEXIT(lines 7796 7798) no Hoare annotation was computed. [2023-11-06 21:55:10,030 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7796 7798) the Hoare annotation is: true [2023-11-06 21:55:10,030 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~int~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,031 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-06 21:55:10,031 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~int~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,031 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_nextEXIT(lines 7864 7866) no Hoare annotation was computed. [2023-11-06 21:55:10,031 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_nextFINAL(lines 7864 7866) no Hoare annotation was computed. [2023-11-06 21:55:10,031 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7864 7866) the Hoare annotation is: true [2023-11-06 21:55:10,031 INFO L899 garLoopResultBuilder]: For program point L7038(lines 7038 7048) no Hoare annotation was computed. [2023-11-06 21:55:10,032 INFO L899 garLoopResultBuilder]: For program point L6146-1(line 6146) no Hoare annotation was computed. [2023-11-06 21:55:10,032 INFO L899 garLoopResultBuilder]: For program point L7005(line 7005) no Hoare annotation was computed. [2023-11-06 21:55:10,032 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 21:55:10,032 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 21:55:10,032 INFO L899 garLoopResultBuilder]: For program point L6147-1(lines 6147 6148) no Hoare annotation was computed. [2023-11-06 21:55:10,032 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 21:55:10,033 INFO L899 garLoopResultBuilder]: For program point L6213-1(line 6213) no Hoare annotation was computed. [2023-11-06 21:55:10,033 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 21:55:10,033 INFO L899 garLoopResultBuilder]: For program point L7039-1(line 7039) no Hoare annotation was computed. [2023-11-06 21:55:10,057 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 21:55:10,057 INFO L899 garLoopResultBuilder]: For program point L7072(lines 7072 7075) no Hoare annotation was computed. [2023-11-06 21:55:10,057 INFO L899 garLoopResultBuilder]: For program point L5949(lines 5949 5952) no Hoare annotation was computed. [2023-11-06 21:55:10,057 INFO L899 garLoopResultBuilder]: For program point L6973(line 6973) no Hoare annotation was computed. [2023-11-06 21:55:10,057 INFO L899 garLoopResultBuilder]: For program point L7006-1(line 7006) no Hoare annotation was computed. [2023-11-06 21:55:10,057 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 21:55:10,057 INFO L899 garLoopResultBuilder]: For program point L6214(lines 6214 6217) no Hoare annotation was computed. [2023-11-06 21:55:10,057 INFO L899 garLoopResultBuilder]: For program point L6280-2(lines 6280 6284) no Hoare annotation was computed. [2023-11-06 21:55:10,057 INFO L899 garLoopResultBuilder]: For program point L6280(lines 6280 6281) no Hoare annotation was computed. [2023-11-06 21:55:10,058 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 21:55:10,058 INFO L899 garLoopResultBuilder]: For program point L6082(lines 6082 6085) no Hoare annotation was computed. [2023-11-06 21:55:10,058 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 21:55:10,058 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 21:55:10,058 INFO L899 garLoopResultBuilder]: For program point L6280-4(lines 6280 6284) no Hoare annotation was computed. [2023-11-06 21:55:10,058 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 21:55:10,058 INFO L899 garLoopResultBuilder]: For program point L7040-1(line 7040) no Hoare annotation was computed. [2023-11-06 21:55:10,058 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 21:55:10,058 INFO L899 garLoopResultBuilder]: For program point L6941(line 6941) no Hoare annotation was computed. [2023-11-06 21:55:10,059 INFO L899 garLoopResultBuilder]: For program point L6974-1(line 6974) no Hoare annotation was computed. [2023-11-06 21:55:10,059 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 21:55:10,059 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 21:55:10,059 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 21:55:10,059 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 21:55:10,059 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 21:55:10,059 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 21:55:10,059 INFO L899 garLoopResultBuilder]: For program point L5918-1(line 5918) no Hoare annotation was computed. [2023-11-06 21:55:10,059 INFO L899 garLoopResultBuilder]: For program point L6909(line 6909) no Hoare annotation was computed. [2023-11-06 21:55:10,060 INFO L899 garLoopResultBuilder]: For program point L6942-1(line 6942) no Hoare annotation was computed. [2023-11-06 21:55:10,060 INFO L899 garLoopResultBuilder]: For program point L7702(lines 7702 7705) no Hoare annotation was computed. [2023-11-06 21:55:10,060 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 21:55:10,060 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 21:55:10,060 INFO L899 garLoopResultBuilder]: For program point L7042(lines 7042 7045) no Hoare annotation was computed. [2023-11-06 21:55:10,060 INFO L899 garLoopResultBuilder]: For program point L6910(lines 6910 6915) no Hoare annotation was computed. [2023-11-06 21:55:10,060 INFO L899 garLoopResultBuilder]: For program point L7009(line 7009) no Hoare annotation was computed. [2023-11-06 21:55:10,060 INFO L899 garLoopResultBuilder]: For program point L6349-1(line 6349) no Hoare annotation was computed. [2023-11-06 21:55:10,060 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 21:55:10,061 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 21:55:10,061 INFO L899 garLoopResultBuilder]: For program point L6052-2(line 6052) no Hoare annotation was computed. [2023-11-06 21:55:10,061 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 21:55:10,061 INFO L899 garLoopResultBuilder]: For program point L6052(line 6052) no Hoare annotation was computed. [2023-11-06 21:55:10,061 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 21:55:10,061 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 21:55:10,061 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 21:55:10,061 INFO L899 garLoopResultBuilder]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2023-11-06 21:55:10,062 INFO L899 garLoopResultBuilder]: For program point L6052-4(line 6052) no Hoare annotation was computed. [2023-11-06 21:55:10,062 INFO L899 garLoopResultBuilder]: For program point L6977(line 6977) no Hoare annotation was computed. [2023-11-06 21:55:10,062 INFO L899 garLoopResultBuilder]: For program point L7010-1(line 7010) no Hoare annotation was computed. [2023-11-06 21:55:10,062 INFO L899 garLoopResultBuilder]: For program point L7704-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-06 21:55:10,062 INFO L895 garLoopResultBuilder]: At program point L7704(line 7704) the Hoare annotation is: false [2023-11-06 21:55:10,062 INFO L899 garLoopResultBuilder]: For program point L6350(line 6350) no Hoare annotation was computed. [2023-11-06 21:55:10,062 INFO L899 garLoopResultBuilder]: For program point L6350-4(line 6350) no Hoare annotation was computed. [2023-11-06 21:55:10,062 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 21:55:10,062 INFO L899 garLoopResultBuilder]: For program point L6350-2(line 6350) no Hoare annotation was computed. [2023-11-06 21:55:10,062 INFO L899 garLoopResultBuilder]: For program point L6317(lines 6317 6320) no Hoare annotation was computed. [2023-11-06 21:55:10,063 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 21:55:10,063 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 21:55:10,063 INFO L899 garLoopResultBuilder]: For program point L6218-1(line 6218) no Hoare annotation was computed. [2023-11-06 21:55:10,063 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 21:55:10,063 INFO L899 garLoopResultBuilder]: For program point L6086-1(line 6086) no Hoare annotation was computed. [2023-11-06 21:55:10,063 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 21:55:10,063 INFO L899 garLoopResultBuilder]: For program point L7077(line 7077) no Hoare annotation was computed. [2023-11-06 21:55:10,063 INFO L899 garLoopResultBuilder]: For program point L6879(lines 6879 7068) no Hoare annotation was computed. [2023-11-06 21:55:10,063 INFO L899 garLoopResultBuilder]: For program point L6912(line 6912) no Hoare annotation was computed. [2023-11-06 21:55:10,066 INFO L899 garLoopResultBuilder]: For program point L6945(line 6945) no Hoare annotation was computed. [2023-11-06 21:55:10,067 INFO L899 garLoopResultBuilder]: For program point L6978-1(line 6978) no Hoare annotation was computed. [2023-11-06 21:55:10,067 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 21:55:10,067 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 21:55:10,068 INFO L899 garLoopResultBuilder]: For program point L5988-1(lines 5988 5989) no Hoare annotation was computed. [2023-11-06 21:55:10,068 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 21:55:10,068 INFO L899 garLoopResultBuilder]: For program point L6880(line 6880) no Hoare annotation was computed. [2023-11-06 21:55:10,068 INFO L899 garLoopResultBuilder]: For program point L6946-1(line 6946) no Hoare annotation was computed. [2023-11-06 21:55:10,068 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 21:55:10,068 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 21:55:10,069 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 21:55:10,069 INFO L899 garLoopResultBuilder]: For program point L7013(line 7013) no Hoare annotation was computed. [2023-11-06 21:55:10,069 INFO L899 garLoopResultBuilder]: For program point L6881-1(line 6881) no Hoare annotation was computed. [2023-11-06 21:55:10,069 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 21:55:10,069 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 21:55:10,070 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 21:55:10,070 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 21:55:10,070 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 21:55:10,070 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 21:55:10,070 INFO L899 garLoopResultBuilder]: For program point L6981(line 6981) no Hoare annotation was computed. [2023-11-06 21:55:10,070 INFO L899 garLoopResultBuilder]: For program point L7014-1(line 7014) no Hoare annotation was computed. [2023-11-06 21:55:10,071 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 21:55:10,071 INFO L899 garLoopResultBuilder]: For program point L7708-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-06 21:55:10,071 INFO L895 garLoopResultBuilder]: At program point L7708(line 7708) the Hoare annotation is: false [2023-11-06 21:55:10,071 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 21:55:10,071 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 21:55:10,071 INFO L899 garLoopResultBuilder]: For program point L6123(lines 6123 6126) no Hoare annotation was computed. [2023-11-06 21:55:10,072 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 21:55:10,072 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 21:55:10,072 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 21:55:10,072 INFO L899 garLoopResultBuilder]: For program point L6949(line 6949) no Hoare annotation was computed. [2023-11-06 21:55:10,072 INFO L899 garLoopResultBuilder]: For program point L6982-1(line 6982) no Hoare annotation was computed. [2023-11-06 21:55:10,073 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 21:55:10,073 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 21:55:10,073 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 21:55:10,073 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 21:55:10,073 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 21:55:10,073 INFO L899 garLoopResultBuilder]: For program point L6884(line 6884) no Hoare annotation was computed. [2023-11-06 21:55:10,074 INFO L899 garLoopResultBuilder]: For program point L6917(line 6917) no Hoare annotation was computed. [2023-11-06 21:55:10,074 INFO L899 garLoopResultBuilder]: For program point L6950-1(line 6950) no Hoare annotation was computed. [2023-11-06 21:55:10,074 INFO L899 garLoopResultBuilder]: For program point L6323-1(line 6323) no Hoare annotation was computed. [2023-11-06 21:55:10,074 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 21:55:10,074 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 21:55:10,074 INFO L899 garLoopResultBuilder]: For program point L7050(line 7050) no Hoare annotation was computed. [2023-11-06 21:55:10,075 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 21:55:10,075 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 21:55:10,075 INFO L899 garLoopResultBuilder]: For program point L7017(line 7017) no Hoare annotation was computed. [2023-11-06 21:55:10,075 INFO L899 garLoopResultBuilder]: For program point L6885-1(line 6885) no Hoare annotation was computed. [2023-11-06 21:55:10,075 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 21:55:10,076 INFO L899 garLoopResultBuilder]: For program point L6918-1(line 6918) no Hoare annotation was computed. [2023-11-06 21:55:10,076 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 21:55:10,076 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 21:55:10,076 INFO L899 garLoopResultBuilder]: For program point L7051(lines 7051 7056) no Hoare annotation was computed. [2023-11-06 21:55:10,076 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 21:55:10,078 INFO L899 garLoopResultBuilder]: For program point L6985(line 6985) no Hoare annotation was computed. [2023-11-06 21:55:10,080 INFO L899 garLoopResultBuilder]: For program point L7018-1(line 7018) no Hoare annotation was computed. [2023-11-06 21:55:10,080 INFO L899 garLoopResultBuilder]: For program point L7712-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-06 21:55:10,080 INFO L895 garLoopResultBuilder]: At program point L7712(line 7712) the Hoare annotation is: false [2023-11-06 21:55:10,080 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 21:55:10,080 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 21:55:10,081 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 21:55:10,081 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 21:55:10,081 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 21:55:10,081 INFO L899 garLoopResultBuilder]: For program point L6953(line 6953) no Hoare annotation was computed. [2023-11-06 21:55:10,081 INFO L899 garLoopResultBuilder]: For program point L6986-1(line 6986) no Hoare annotation was computed. [2023-11-06 21:55:10,081 INFO L899 garLoopResultBuilder]: For program point L6359(lines 6359 6362) no Hoare annotation was computed. [2023-11-06 21:55:10,082 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 21:55:10,082 INFO L899 garLoopResultBuilder]: For program point L6293(lines 6293 6297) no Hoare annotation was computed. [2023-11-06 21:55:10,082 INFO L899 garLoopResultBuilder]: For program point L6128-1(line 6128) no Hoare annotation was computed. [2023-11-06 21:55:10,082 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 21:55:10,082 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 21:55:10,082 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 21:55:10,083 INFO L899 garLoopResultBuilder]: For program point L7053(line 7053) no Hoare annotation was computed. [2023-11-06 21:55:10,083 INFO L899 garLoopResultBuilder]: For program point L6888(line 6888) no Hoare annotation was computed. [2023-11-06 21:55:10,083 INFO L899 garLoopResultBuilder]: For program point L6921(line 6921) no Hoare annotation was computed. [2023-11-06 21:55:10,083 INFO L899 garLoopResultBuilder]: For program point L6954-1(line 6954) no Hoare annotation was computed. [2023-11-06 21:55:10,083 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 21:55:10,083 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 21:55:10,084 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 21:55:10,084 INFO L899 garLoopResultBuilder]: For program point L7021(line 7021) no Hoare annotation was computed. [2023-11-06 21:55:10,084 INFO L899 garLoopResultBuilder]: For program point L6889-1(line 6889) no Hoare annotation was computed. [2023-11-06 21:55:10,084 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 21:55:10,084 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 21:55:10,084 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 21:55:10,085 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 21:55:10,085 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 21:55:10,085 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 21:55:10,085 INFO L899 garLoopResultBuilder]: For program point L6295-1(line 6295) no Hoare annotation was computed. [2023-11-06 21:55:10,085 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 21:55:10,086 INFO L899 garLoopResultBuilder]: For program point L6097(lines 6097 6100) no Hoare annotation was computed. [2023-11-06 21:55:10,086 INFO L899 garLoopResultBuilder]: For program point L6923(line 6923) no Hoare annotation was computed. [2023-11-06 21:55:10,086 INFO L899 garLoopResultBuilder]: For program point L6989(line 6989) no Hoare annotation was computed. [2023-11-06 21:55:10,086 INFO L899 garLoopResultBuilder]: For program point L7022-1(line 7022) no Hoare annotation was computed. [2023-11-06 21:55:10,086 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 21:55:10,086 INFO L895 garLoopResultBuilder]: At program point L7716(line 7716) the Hoare annotation is: false [2023-11-06 21:55:10,087 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 21:55:10,087 INFO L899 garLoopResultBuilder]: For program point L6263-1(line 6263) no Hoare annotation was computed. [2023-11-06 21:55:10,087 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 21:55:10,087 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 21:55:10,087 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 21:55:10,087 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 21:55:10,088 INFO L899 garLoopResultBuilder]: For program point L5933-1(line 5933) no Hoare annotation was computed. [2023-11-06 21:55:10,088 INFO L899 garLoopResultBuilder]: For program point L6957(line 6957) no Hoare annotation was computed. [2023-11-06 21:55:10,088 INFO L899 garLoopResultBuilder]: For program point L6990-1(line 6990) no Hoare annotation was computed. [2023-11-06 21:55:10,088 INFO L899 garLoopResultBuilder]: For program point L6363(lines 6363 6366) no Hoare annotation was computed. [2023-11-06 21:55:10,088 INFO L899 garLoopResultBuilder]: For program point L6264(lines 6264 6267) no Hoare annotation was computed. [2023-11-06 21:55:10,088 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 21:55:10,089 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 21:55:10,089 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 21:55:10,089 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 21:55:10,089 INFO L899 garLoopResultBuilder]: For program point L6892(line 6892) no Hoare annotation was computed. [2023-11-06 21:55:10,089 INFO L899 garLoopResultBuilder]: For program point L5934-1(line 5934) no Hoare annotation was computed. [2023-11-06 21:55:10,089 INFO L899 garLoopResultBuilder]: For program point L6925(line 6925) no Hoare annotation was computed. [2023-11-06 21:55:10,090 INFO L899 garLoopResultBuilder]: For program point L6958-1(line 6958) no Hoare annotation was computed. [2023-11-06 21:55:10,090 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 21:55:10,090 INFO L899 garLoopResultBuilder]: For program point L7058(line 7058) no Hoare annotation was computed. [2023-11-06 21:55:10,090 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 21:55:10,090 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 21:55:10,090 INFO L899 garLoopResultBuilder]: For program point L7025(line 7025) no Hoare annotation was computed. [2023-11-06 21:55:10,091 INFO L899 garLoopResultBuilder]: For program point L6893-1(line 6893) no Hoare annotation was computed. [2023-11-06 21:55:10,091 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 21:55:10,091 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 21:55:10,091 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 21:55:10,091 INFO L899 garLoopResultBuilder]: For program point L6101-2(lines 6101 6104) no Hoare annotation was computed. [2023-11-06 21:55:10,092 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 21:55:10,092 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 21:55:10,092 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 21:55:10,092 INFO L899 garLoopResultBuilder]: For program point L6101(lines 6101 6104) no Hoare annotation was computed. [2023-11-06 21:55:10,092 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 21:55:10,092 INFO L899 garLoopResultBuilder]: For program point L6927(line 6927) no Hoare annotation was computed. [2023-11-06 21:55:10,093 INFO L899 garLoopResultBuilder]: For program point L6993(line 6993) no Hoare annotation was computed. [2023-11-06 21:55:10,093 INFO L899 garLoopResultBuilder]: For program point L7026-1(line 7026) no Hoare annotation was computed. [2023-11-06 21:55:10,093 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 21:55:10,093 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 21:55:10,093 INFO L899 garLoopResultBuilder]: For program point L6102-1(line 6102) no Hoare annotation was computed. [2023-11-06 21:55:10,093 INFO L899 garLoopResultBuilder]: For program point L7060(line 7060) no Hoare annotation was computed. [2023-11-06 21:55:10,094 INFO L899 garLoopResultBuilder]: For program point L6961(line 6961) no Hoare annotation was computed. [2023-11-06 21:55:10,094 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 21:55:10,094 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,094 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 21:55:10,094 INFO L899 garLoopResultBuilder]: For program point L6995(line 6995) no Hoare annotation was computed. [2023-11-06 21:55:10,094 INFO L899 garLoopResultBuilder]: For program point L6896(line 6896) no Hoare annotation was computed. [2023-11-06 21:55:10,095 INFO L899 garLoopResultBuilder]: For program point L6929(line 6929) no Hoare annotation was computed. [2023-11-06 21:55:10,095 INFO L899 garLoopResultBuilder]: For program point L6962-1(line 6962) no Hoare annotation was computed. [2023-11-06 21:55:10,095 INFO L899 garLoopResultBuilder]: For program point L6335-1(line 6335) no Hoare annotation was computed. [2023-11-06 21:55:10,095 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 21:55:10,095 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 21:55:10,095 INFO L899 garLoopResultBuilder]: For program point L7062(line 7062) no Hoare annotation was computed. [2023-11-06 21:55:10,096 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 21:55:10,096 INFO L899 garLoopResultBuilder]: For program point L5939(lines 5939 5942) no Hoare annotation was computed. [2023-11-06 21:55:10,096 INFO L899 garLoopResultBuilder]: For program point L5972-1(lines 5972 5973) no Hoare annotation was computed. [2023-11-06 21:55:10,096 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 21:55:10,096 INFO L899 garLoopResultBuilder]: For program point L7029(line 7029) no Hoare annotation was computed. [2023-11-06 21:55:10,096 INFO L899 garLoopResultBuilder]: For program point L5939-2(lines 5939 5942) no Hoare annotation was computed. [2023-11-06 21:55:10,097 INFO L899 garLoopResultBuilder]: For program point L6897(lines 6897 6907) no Hoare annotation was computed. [2023-11-06 21:55:10,097 INFO L899 garLoopResultBuilder]: For program point L6930-1(line 6930) no Hoare annotation was computed. [2023-11-06 21:55:10,097 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 21:55:10,097 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 21:55:10,097 INFO L899 garLoopResultBuilder]: For program point L6270(lines 6270 6299) no Hoare annotation was computed. [2023-11-06 21:55:10,097 INFO L899 garLoopResultBuilder]: For program point L6336(lines 6336 6339) no Hoare annotation was computed. [2023-11-06 21:55:10,098 INFO L899 garLoopResultBuilder]: For program point L5246-1(line 5246) no Hoare annotation was computed. [2023-11-06 21:55:10,098 INFO L899 garLoopResultBuilder]: For program point L6270-1(lines 6270 6299) no Hoare annotation was computed. [2023-11-06 21:55:10,098 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 21:55:10,098 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 21:55:10,098 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 21:55:10,098 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 21:55:10,099 INFO L899 garLoopResultBuilder]: For program point L5940-2(line 5940) no Hoare annotation was computed. [2023-11-06 21:55:10,099 INFO L899 garLoopResultBuilder]: For program point L5940(line 5940) no Hoare annotation was computed. [2023-11-06 21:55:10,099 INFO L899 garLoopResultBuilder]: For program point L6997(line 6997) no Hoare annotation was computed. [2023-11-06 21:55:10,099 INFO L899 garLoopResultBuilder]: For program point L7030-1(line 7030) no Hoare annotation was computed. [2023-11-06 21:55:10,099 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 21:55:10,099 INFO L899 garLoopResultBuilder]: For program point L5940-4(line 5940) no Hoare annotation was computed. [2023-11-06 21:55:10,100 INFO L899 garLoopResultBuilder]: For program point L6502(lines 6502 6505) no Hoare annotation was computed. [2023-11-06 21:55:10,100 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 21:55:10,100 INFO L899 garLoopResultBuilder]: For program point L6502-2(lines 6502 6505) no Hoare annotation was computed. [2023-11-06 21:55:10,100 INFO L899 garLoopResultBuilder]: For program point L6271(lines 6271 6275) no Hoare annotation was computed. [2023-11-06 21:55:10,100 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 21:55:10,100 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,101 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 21:55:10,101 INFO L899 garLoopResultBuilder]: For program point L6271-2(lines 6271 6275) no Hoare annotation was computed. [2023-11-06 21:55:10,101 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 21:55:10,101 INFO L899 garLoopResultBuilder]: For program point L6106-1(line 6106) no Hoare annotation was computed. [2023-11-06 21:55:10,101 INFO L899 garLoopResultBuilder]: For program point L7064(line 7064) no Hoare annotation was computed. [2023-11-06 21:55:10,101 INFO L899 garLoopResultBuilder]: For program point L6899(line 6899) no Hoare annotation was computed. [2023-11-06 21:55:10,102 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 21:55:10,102 INFO L899 garLoopResultBuilder]: For program point L6965(line 6965) no Hoare annotation was computed. [2023-11-06 21:55:10,102 INFO L899 garLoopResultBuilder]: For program point L6998-1(line 6998) no Hoare annotation was computed. [2023-11-06 21:55:10,102 INFO L899 garLoopResultBuilder]: For program point L7725-1(line 7725) no Hoare annotation was computed. [2023-11-06 21:55:10,102 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 21:55:10,102 INFO L899 garLoopResultBuilder]: For program point L6503-1(line 6503) no Hoare annotation was computed. [2023-11-06 21:55:10,103 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 21:55:10,103 INFO L899 garLoopResultBuilder]: For program point L6107(lines 6107 6112) no Hoare annotation was computed. [2023-11-06 21:55:10,103 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 21:55:10,103 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 21:55:10,103 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 21:55:10,103 INFO L899 garLoopResultBuilder]: For program point L6107-2(lines 6107 6112) no Hoare annotation was computed. [2023-11-06 21:55:10,104 INFO L899 garLoopResultBuilder]: For program point L6900-1(lines 6897 6906) no Hoare annotation was computed. [2023-11-06 21:55:10,104 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 21:55:10,104 INFO L899 garLoopResultBuilder]: For program point L6933(line 6933) no Hoare annotation was computed. [2023-11-06 21:55:10,104 INFO L899 garLoopResultBuilder]: For program point L6966-1(line 6966) no Hoare annotation was computed. [2023-11-06 21:55:10,104 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,104 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 21:55:10,105 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 21:55:10,105 INFO L899 garLoopResultBuilder]: For program point L6207-1(line 6207) no Hoare annotation was computed. [2023-11-06 21:55:10,105 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 21:55:10,105 INFO L899 garLoopResultBuilder]: For program point L6273-1(line 6273) no Hoare annotation was computed. [2023-11-06 21:55:10,105 INFO L899 garLoopResultBuilder]: For program point L6108-1(lines 6108 6109) no Hoare annotation was computed. [2023-11-06 21:55:10,105 INFO L899 garLoopResultBuilder]: For program point L6141-2(lines 6141 6144) no Hoare annotation was computed. [2023-11-06 21:55:10,106 INFO L899 garLoopResultBuilder]: For program point L7066(line 7066) no Hoare annotation was computed. [2023-11-06 21:55:10,106 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 21:55:10,106 INFO L899 garLoopResultBuilder]: For program point L6141(lines 6141 6144) no Hoare annotation was computed. [2023-11-06 21:55:10,106 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 21:55:10,106 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 21:55:10,106 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 21:55:10,107 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 21:55:10,107 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 21:55:10,107 INFO L899 garLoopResultBuilder]: For program point L6009-1(line 6009) no Hoare annotation was computed. [2023-11-06 21:55:10,107 INFO L899 garLoopResultBuilder]: For program point L7033(line 7033) no Hoare annotation was computed. [2023-11-06 21:55:10,107 INFO L899 garLoopResultBuilder]: For program point L6934-1(line 6934) no Hoare annotation was computed. [2023-11-06 21:55:10,107 INFO L899 garLoopResultBuilder]: For program point L6340(lines 6340 6343) no Hoare annotation was computed. [2023-11-06 21:55:10,108 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 21:55:10,108 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 21:55:10,108 INFO L899 garLoopResultBuilder]: For program point L6208(lines 6208 6211) no Hoare annotation was computed. [2023-11-06 21:55:10,108 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 21:55:10,108 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 21:55:10,109 INFO L899 garLoopResultBuilder]: For program point L6142-1(line 6142) no Hoare annotation was computed. [2023-11-06 21:55:10,109 INFO L899 garLoopResultBuilder]: For program point L6010-1(line 6010) no Hoare annotation was computed. [2023-11-06 21:55:10,109 INFO L899 garLoopResultBuilder]: For program point L7001(line 7001) no Hoare annotation was computed. [2023-11-06 21:55:10,109 INFO L899 garLoopResultBuilder]: For program point L7034-1(line 7034) no Hoare annotation was computed. [2023-11-06 21:55:10,109 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 21:55:10,109 INFO L899 garLoopResultBuilder]: For program point L6506(line 6506) no Hoare annotation was computed. [2023-11-06 21:55:10,109 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 21:55:10,110 INFO L899 garLoopResultBuilder]: For program point L6506-4(line 6506) no Hoare annotation was computed. [2023-11-06 21:55:10,110 INFO L899 garLoopResultBuilder]: For program point L6506-2(line 6506) no Hoare annotation was computed. [2023-11-06 21:55:10,110 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 21:55:10,110 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,110 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,110 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 21:55:10,111 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 21:55:10,111 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 21:55:10,111 INFO L899 garLoopResultBuilder]: For program point L6011-1(lines 6011 6012) no Hoare annotation was computed. [2023-11-06 21:55:10,111 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,111 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,112 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 21:55:10,112 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 21:55:10,112 INFO L899 garLoopResultBuilder]: For program point L-1-7(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,112 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 21:55:10,112 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 21:55:10,112 INFO L899 garLoopResultBuilder]: For program point L6969(line 6969) no Hoare annotation was computed. [2023-11-06 21:55:10,113 INFO L899 garLoopResultBuilder]: For program point L7002-1(line 7002) no Hoare annotation was computed. [2023-11-06 21:55:10,113 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 21:55:10,113 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 21:55:10,113 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 21:55:10,113 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,113 INFO L899 garLoopResultBuilder]: For program point L-1-11(line -1) no Hoare annotation was computed. [2023-11-06 21:55:10,114 INFO L899 garLoopResultBuilder]: For program point L6870-1(line 6870) no Hoare annotation was computed. [2023-11-06 21:55:10,114 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 21:55:10,114 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 21:55:10,114 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 21:55:10,114 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 21:55:10,115 INFO L899 garLoopResultBuilder]: For program point L6937(line 6937) no Hoare annotation was computed. [2023-11-06 21:55:10,115 INFO L899 garLoopResultBuilder]: For program point L6970-1(line 6970) no Hoare annotation was computed. [2023-11-06 21:55:10,115 INFO L899 garLoopResultBuilder]: For program point L6772-1(line 6772) no Hoare annotation was computed. [2023-11-06 21:55:10,115 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 21:55:10,115 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 21:55:10,115 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 21:55:10,116 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 21:55:10,116 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 21:55:10,116 INFO L899 garLoopResultBuilder]: For program point L7037(line 7037) no Hoare annotation was computed. [2023-11-06 21:55:10,116 INFO L899 garLoopResultBuilder]: For program point L6872(lines 6872 6875) no Hoare annotation was computed. [2023-11-06 21:55:10,116 INFO L899 garLoopResultBuilder]: For program point L6938-1(line 6938) no Hoare annotation was computed. [2023-11-06 21:55:10,116 INFO L899 garLoopResultBuilder]: For program point L6344-1(line 6344) no Hoare annotation was computed. [2023-11-06 21:55:10,117 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 21:55:10,117 INFO L899 garLoopResultBuilder]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2023-11-06 21:55:10,117 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 21:55:10,117 INFO L899 garLoopResultBuilder]: For program point L6212-1(line 6212) no Hoare annotation was computed. [2023-11-06 21:55:10,117 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 21:55:10,117 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 21:55:10,118 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_va_argFINAL(lines 7819 7821) no Hoare annotation was computed. [2023-11-06 21:55:10,118 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7819 7821) the Hoare annotation is: true [2023-11-06 21:55:10,118 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_va_argEXIT(lines 7819 7821) no Hoare annotation was computed. [2023-11-06 21:55:10,121 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2023-11-06 21:55:10,130 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 21:55:10,170 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 21:55:10,172 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 21:55:10,220 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 09:55:10 BoogieIcfgContainer [2023-11-06 21:55:10,220 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 21:55:10,221 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 21:55:10,221 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 21:55:10,222 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 21:55:10,222 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:54:36" (3/4) ... [2023-11-06 21:55:10,224 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-06 21:55:10,229 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_read [2023-11-06 21:55:10,230 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_queryctrl [2023-11-06 21:55:10,230 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_release [2023-11-06 21:55:10,230 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2023-11-06 21:55:10,230 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2023-11-06 21:55:10,230 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2023-11-06 21:55:10,230 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vidioc_log_status [2023-11-06 21:55:10,230 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx2341x_update [2023-11-06 21:55:10,231 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_read [2023-11-06 21:55:10,231 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_advise_release [2023-11-06 21:55:10,231 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_poll [2023-11-06 21:55:10,231 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-06 21:55:10,231 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx2341x_ext_ctrls [2023-11-06 21:55:10,231 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2023-11-06 21:55:10,231 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-06 21:55:10,232 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_ready_gpio0_bit1 [2023-11-06 21:55:10,232 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_get_driver [2023-11-06 21:55:10,232 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-11-06 21:55:10,232 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_initialize_codec [2023-11-06 21:55:10,232 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_devdata [2023-11-06 21:55:10,232 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_write [2023-11-06 21:55:10,232 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_start_codec [2023-11-06 21:55:10,232 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_probe [2023-11-06 21:55:10,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-06 21:55:10,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_set_tvnorm [2023-11-06 21:55:10,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_device_node_name [2023-11-06 21:55:10,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_advise_acquire [2023-11-06 21:55:10,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_video_mux [2023-11-06 21:55:10,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8800_ctrl_query [2023-11-06 21:55:10,233 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2023-11-06 21:55:10,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2023-11-06 21:55:10,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2023-11-06 21:55:10,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_api_cmd [2023-11-06 21:55:10,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_remove [2023-11-06 21:55:10,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2023-11-06 21:55:10,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2023-11-06 21:55:10,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2023-11-06 21:55:10,234 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2023-11-06 21:55:10,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2023-11-06 21:55:10,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_write [2023-11-06 21:55:10,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_mmap [2023-11-06 21:55:10,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2023-11-06 21:55:10,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2023-11-06 21:55:10,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_open [2023-11-06 21:55:10,235 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writeb [2023-11-06 21:55:10,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2023-11-06 21:55:10,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_stop_codec [2023-11-06 21:55:10,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2023-11-06 21:55:10,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_set_scale [2023-11-06 21:55:10,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-06 21:55:10,236 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_next [2023-11-06 21:55:10,237 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_va_arg [2023-11-06 21:55:10,301 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 398 nodes and edges [2023-11-06 21:55:10,313 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 142 nodes and edges [2023-11-06 21:55:10,324 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 31 nodes and edges [2023-11-06 21:55:10,335 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2023-11-06 21:55:10,343 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-06 21:55:10,346 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-06 21:55:10,350 INFO L939 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-06 21:55:10,395 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 21:55:10,397 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 21:55:10,398 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 21:55:10,399 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 21:55:10,400 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 21:55:10,400 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 21:55:10,400 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 21:55:10,401 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 21:55:10,402 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 21:55:10,403 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 21:55:10,403 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 21:55:10,403 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 21:55:10,403 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 21:55:10,403 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 21:55:10,404 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 21:55:10,405 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 21:55:10,405 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 21:55:10,408 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 21:55:10,408 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 21:55:10,408 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 21:55:10,410 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 21:55:10,413 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 21:55:10,414 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 21:55:10,415 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 21:55:10,415 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 21:55:10,418 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 21:55:10,418 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 21:55:10,418 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 21:55:10,419 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 21:55:10,419 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 21:55:10,419 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 21:55:10,420 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 21:55:10,421 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 21:55:10,421 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 21:55:10,964 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 21:55:10,965 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 21:55:10,968 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 21:55:10,969 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 21:55:10,969 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 21:55:10,969 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 21:55:10,970 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 21:55:10,970 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 21:55:10,971 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 21:55:10,971 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 21:55:10,971 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 21:55:10,971 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 21:55:10,971 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 21:55:10,972 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 21:55:10,972 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 21:55:10,973 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 21:55:10,973 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 21:55:10,975 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 21:55:10,975 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 21:55:10,975 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 21:55:10,977 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 21:55:10,979 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 21:55:10,980 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 21:55:10,980 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 21:55:10,981 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 21:55:10,982 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 21:55:10,982 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 21:55:10,983 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 21:55:10,983 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 21:55:10,983 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 21:55:10,984 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 21:55:10,984 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 21:55:10,985 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 21:55:10,985 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 21:55:11,051 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/witness.graphml.graphml [2023-11-06 21:55:11,052 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/bin/uautomizer-verify-WvqO1wxjHP/witness.graphml.yaml [2023-11-06 21:55:11,052 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 21:55:11,053 INFO L158 Benchmark]: Toolchain (without parser) took 52632.24ms. Allocated memory was 127.9MB in the beginning and 694.2MB in the end (delta: 566.2MB). Free memory was 72.9MB in the beginning and 447.0MB in the end (delta: -374.1MB). Peak memory consumption was 190.8MB. Max. memory is 16.1GB. [2023-11-06 21:55:11,054 INFO L158 Benchmark]: CDTParser took 0.69ms. Allocated memory is still 127.9MB. Free memory is still 72.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 21:55:11,054 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2513.98ms. Allocated memory was 127.9MB in the beginning and 213.9MB in the end (delta: 86.0MB). Free memory was 72.7MB in the beginning and 108.7MB in the end (delta: -36.0MB). Peak memory consumption was 68.8MB. Max. memory is 16.1GB. [2023-11-06 21:55:11,055 INFO L158 Benchmark]: Boogie Procedure Inliner took 292.99ms. Allocated memory is still 213.9MB. Free memory was 108.7MB in the beginning and 135.8MB in the end (delta: -27.1MB). Peak memory consumption was 31.6MB. Max. memory is 16.1GB. [2023-11-06 21:55:11,055 INFO L158 Benchmark]: Boogie Preprocessor took 381.60ms. Allocated memory is still 213.9MB. Free memory was 135.8MB in the beginning and 105.4MB in the end (delta: 30.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2023-11-06 21:55:11,056 INFO L158 Benchmark]: RCFGBuilder took 14482.54ms. Allocated memory was 213.9MB in the beginning and 545.3MB in the end (delta: 331.4MB). Free memory was 105.4MB in the beginning and 166.3MB in the end (delta: -60.9MB). Peak memory consumption was 274.0MB. Max. memory is 16.1GB. [2023-11-06 21:55:11,057 INFO L158 Benchmark]: TraceAbstraction took 34117.61ms. Allocated memory was 545.3MB in the beginning and 694.2MB in the end (delta: 148.9MB). Free memory was 166.3MB in the beginning and 569.7MB in the end (delta: -403.4MB). Peak memory consumption was 135.4MB. Max. memory is 16.1GB. [2023-11-06 21:55:11,057 INFO L158 Benchmark]: Witness Printer took 831.31ms. Allocated memory is still 694.2MB. Free memory was 569.7MB in the beginning and 447.0MB in the end (delta: 122.7MB). Peak memory consumption was 119.5MB. Max. memory is 16.1GB. [2023-11-06 21:55:11,060 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.69ms. Allocated memory is still 127.9MB. Free memory is still 72.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2513.98ms. Allocated memory was 127.9MB in the beginning and 213.9MB in the end (delta: 86.0MB). Free memory was 72.7MB in the beginning and 108.7MB in the end (delta: -36.0MB). Peak memory consumption was 68.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 292.99ms. Allocated memory is still 213.9MB. Free memory was 108.7MB in the beginning and 135.8MB in the end (delta: -27.1MB). Peak memory consumption was 31.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 381.60ms. Allocated memory is still 213.9MB. Free memory was 135.8MB in the beginning and 105.4MB in the end (delta: 30.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * RCFGBuilder took 14482.54ms. Allocated memory was 213.9MB in the beginning and 545.3MB in the end (delta: 331.4MB). Free memory was 105.4MB in the beginning and 166.3MB in the end (delta: -60.9MB). Peak memory consumption was 274.0MB. Max. memory is 16.1GB. * TraceAbstraction took 34117.61ms. Allocated memory was 545.3MB in the beginning and 694.2MB in the end (delta: 148.9MB). Free memory was 166.3MB in the beginning and 569.7MB in the end (delta: -403.4MB). Peak memory consumption was 135.4MB. Max. memory is 16.1GB. * Witness Printer took 831.31ms. Allocated memory is still 694.2MB. Free memory was 569.7MB in the beginning and 447.0MB in the end (delta: 122.7MB). Peak memory consumption was 119.5MB. 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: 33.9s, OverallIterations: 6, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 14.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 15.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 9335 SdHoareTripleChecker+Valid, 12.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8941 mSDsluCounter, 11329 SdHoareTripleChecker+Invalid, 11.1s 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, 0.2s 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: 1.0s AutomataMinimizationTime, 6 MinimizatonAttempts, 116 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 501 LocationsWithAnnotation, 6101 PreInvPairs, 7559 NumberOfFragments, 5131 HoareAnnotationTreeSize, 6101 FomulaSimplifications, 2115 FormulaSimplificationTreeSizeReduction, 0.8s HoareSimplificationTime, 501 FomulaSimplificationsInter, 16354 FormulaSimplificationTreeSizeReductionInter, 13.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 2.1s InterpolantComputationTime, 223 NumberOfCodeBlocks, 223 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 217 ConstructedInterpolants, 0 QuantifiedInterpolants, 381 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))) || (ldv_mutex_lock_of_cx88_core == 1)) - 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 21:55:11,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60da2a77-9ef6-45ba-b5ef-312cba88bdf0/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