./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 30e01a73 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_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.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_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 69361565d4dab8cbd1398ca297abfe70273a0f8345d662be9468b84c66962c2b --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 21:14:20,972 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 21:14:21,099 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 21:14:21,109 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 21:14:21,110 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 21:14:21,148 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 21:14:21,149 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 21:14:21,150 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 21:14:21,151 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 21:14:21,156 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 21:14:21,156 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 21:14:21,157 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 21:14:21,157 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 21:14:21,159 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 21:14:21,160 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 21:14:21,160 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 21:14:21,160 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 21:14:21,161 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 21:14:21,161 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 21:14:21,162 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 21:14:21,162 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 21:14:21,163 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 21:14:21,164 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 21:14:21,164 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 21:14:21,165 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 21:14:21,165 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 21:14:21,166 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 21:14:21,166 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 21:14:21,167 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 21:14:21,167 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 21:14:21,167 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 21:14:21,168 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 21:14:21,168 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 21:14:21,168 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 21:14:21,169 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:14:21,169 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 21:14:21,169 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 21:14:21,169 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 21:14:21,170 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 21:14:21,170 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 21:14:21,170 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 21:14:21,171 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 21:14:21,171 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 21:14:21,171 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 21:14:21,171 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 69361565d4dab8cbd1398ca297abfe70273a0f8345d662be9468b84c66962c2b [2023-11-23 21:14:21,502 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 21:14:21,532 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 21:14:21,535 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 21:14:21,537 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 21:14:21,537 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 21:14:21,539 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i [2023-11-23 21:14:24,709 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 21:14:25,362 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 21:14:25,363 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i [2023-11-23 21:14:25,405 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/data/a91baec71/d4b7a09af5a14ac6b9f900facc3fe4ee/FLAGf582cffb0 [2023-11-23 21:14:25,420 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/data/a91baec71/d4b7a09af5a14ac6b9f900facc3fe4ee [2023-11-23 21:14:25,422 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 21:14:25,424 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 21:14:25,426 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 21:14:25,426 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 21:14:25,433 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 21:14:25,434 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:14:25" (1/1) ... [2023-11-23 21:14:25,436 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44d0715e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:25, skipping insertion in model container [2023-11-23 21:14:25,436 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:14:25" (1/1) ... [2023-11-23 21:14:25,617 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 21:14:27,277 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_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i[220074,220087] [2023-11-23 21:14:27,373 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:14:27,436 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 21:14:27,784 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] [2023-11-23 21:14:27,786 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] [2023-11-23 21:14:27,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5224] [2023-11-23 21:14:27,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5231] [2023-11-23 21:14:27,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5238] [2023-11-23 21:14:28,018 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6182] [2023-11-23 21:14:28,100 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6288] [2023-11-23 21:14:28,214 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_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i[220074,220087] [2023-11-23 21:14:28,242 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:14:28,358 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:14:28,359 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:14:28,367 INFO L206 MainTranslator]: Completed translation [2023-11-23 21:14:28,368 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28 WrapperNode [2023-11-23 21:14:28,368 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 21:14:28,369 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 21:14:28,370 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 21:14:28,370 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 21:14:28,378 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:28,465 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:28,730 INFO L138 Inliner]: procedures = 228, calls = 1718, calls flagged for inlining = 120, calls inlined = 112, statements flattened = 3977 [2023-11-23 21:14:28,730 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 21:14:28,731 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 21:14:28,731 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 21:14:28,731 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 21:14:28,741 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:28,741 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:28,795 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:28,796 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:28,948 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:28,981 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:29,013 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:29,047 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:29,086 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 21:14:29,088 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 21:14:29,089 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 21:14:29,091 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 21:14:29,092 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (1/1) ... [2023-11-23 21:14:29,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:14:29,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 21:14:29,129 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 21:14:29,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 21:14:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-23 21:14:29,169 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-23 21:14:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-23 21:14:29,169 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-23 21:14:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 21:14:29,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 21:14:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_initialize_codec [2023-11-23 21:14:29,169 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_initialize_codec [2023-11-23 21:14:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2023-11-23 21:14:29,170 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2023-11-23 21:14:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_advise_acquire [2023-11-23 21:14:29,170 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_advise_acquire [2023-11-23 21:14:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-23 21:14:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-23 21:14:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-23 21:14:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-23 21:14:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-11-23 21:14:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-11-23 21:14:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-23 21:14:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-23 21:14:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-23 21:14:29,173 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-23 21:14:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_scale [2023-11-23 21:14:29,173 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_scale [2023-11-23 21:14:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-23 21:14:29,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-23 21:14:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_next [2023-11-23 21:14:29,174 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_next [2023-11-23 21:14:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_arg [2023-11-23 21:14:29,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_arg [2023-11-23 21:14:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure memory_read [2023-11-23 21:14:29,174 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_read [2023-11-23 21:14:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 21:14:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-23 21:14:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_update [2023-11-23 21:14:29,175 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_update [2023-11-23 21:14:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-23 21:14:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure register_read [2023-11-23 21:14:29,175 INFO L138 BoogieDeclarations]: Found implementation of procedure register_read [2023-11-23 21:14:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_advise_release [2023-11-23 21:14:29,175 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_advise_release [2023-11-23 21:14:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 21:14:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_ext_ctrls [2023-11-23 21:14:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_ext_ctrls [2023-11-23 21:14:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-23 21:14:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-23 21:14:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_get_driver [2023-11-23 21:14:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_get_driver [2023-11-23 21:14:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-11-23 21:14:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-11-23 21:14:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure register_write [2023-11-23 21:14:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure register_write [2023-11-23 21:14:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_start_codec [2023-11-23 21:14:29,178 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_start_codec [2023-11-23 21:14:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 21:14:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 21:14:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 21:14:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 21:14:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-11-23 21:14:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-11-23 21:14:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_remove [2023-11-23 21:14:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_remove [2023-11-23 21:14:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure memory_write [2023-11-23 21:14:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_write [2023-11-23 21:14:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-23 21:14:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-23 21:14:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2023-11-23 21:14:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2023-11-23 21:14:29,182 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_queryctrl [2023-11-23 21:14:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_queryctrl [2023-11-23 21:14:29,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 21:14:29,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 21:14:29,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-23 21:14:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-23 21:14:29,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-23 21:14:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-23 21:14:29,183 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2023-11-23 21:14:29,183 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2023-11-23 21:14:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 21:14:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 21:14:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 21:14:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_open [2023-11-23 21:14:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_open [2023-11-23 21:14:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 21:14:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_stop_codec [2023-11-23 21:14:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_stop_codec [2023-11-23 21:14:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 21:14:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_release [2023-11-23 21:14:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_release [2023-11-23 21:14:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-23 21:14:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-23 21:14:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 21:14:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2023-11-23 21:14:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2023-11-23 21:14:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_poll [2023-11-23 21:14:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_poll [2023-11-23 21:14:29,186 INFO L130 BoogieDeclarations]: Found specification of procedure wait_ready_gpio0_bit1 [2023-11-23 21:14:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_ready_gpio0_bit1 [2023-11-23 21:14:29,186 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_probe [2023-11-23 21:14:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_probe [2023-11-23 21:14:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_ctrl_query [2023-11-23 21:14:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_ctrl_query [2023-11-23 21:14:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-23 21:14:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-23 21:14:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_api_cmd [2023-11-23 21:14:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_api_cmd [2023-11-23 21:14:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-23 21:14:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-23 21:14:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-23 21:14:29,189 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-23 21:14:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_mmap [2023-11-23 21:14:29,189 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_mmap [2023-11-23 21:14:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-23 21:14:29,189 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-23 21:14:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 21:14:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-11-23 21:14:29,190 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-11-23 21:14:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 21:14:29,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 21:14:30,035 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 21:14:30,039 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 21:14:41,964 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 21:14:43,072 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 21:14:43,072 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-23 21:14:43,074 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:14:43 BoogieIcfgContainer [2023-11-23 21:14:43,075 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 21:14:43,080 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 21:14:43,080 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 21:14:43,083 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 21:14:43,084 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 09:14:25" (1/3) ... [2023-11-23 21:14:43,086 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35e2e8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:14:43, skipping insertion in model container [2023-11-23 21:14:43,086 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:28" (2/3) ... [2023-11-23 21:14:43,087 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35e2e8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:14:43, skipping insertion in model container [2023-11-23 21:14:43,087 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:14:43" (3/3) ... [2023-11-23 21:14:43,089 INFO L112 eAbstractionObserver]: Analyzing ICFG m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i [2023-11-23 21:14:43,111 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 21:14:43,111 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 21:14:43,221 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 21:14:43,230 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=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@792ccb7d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 21:14:43,233 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 21:14:43,245 INFO L276 IsEmpty]: Start isEmpty. Operand has 891 states, 528 states have (on average 1.2670454545454546) internal successors, (669), 538 states have internal predecessors, (669), 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) [2023-11-23 21:14:43,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-23 21:14:43,258 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:14:43,260 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:14:43,261 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:14:43,273 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:14:43,274 INFO L85 PathProgramCache]: Analyzing trace with hash -645150196, now seen corresponding path program 1 times [2023-11-23 21:14:43,285 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:14:43,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1266747630] [2023-11-23 21:14:43,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:14:43,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:14:43,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:14:44,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 21:14:44,028 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:14:44,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1266747630] [2023-11-23 21:14:44,033 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1266747630] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:14:44,034 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:14:44,034 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:14:44,036 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [375970247] [2023-11-23 21:14:44,037 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:14:44,043 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:14:44,043 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:14:44,079 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:14:44,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:44,084 INFO L87 Difference]: Start difference. First operand has 891 states, 528 states have (on average 1.2670454545454546) internal successors, (669), 538 states have internal predecessors, (669), 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 3.0) internal successors, (9), 3 states have internal predecessors, (9), 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) [2023-11-23 21:14:45,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:14:45,222 INFO L93 Difference]: Finished difference Result 2104 states and 3044 transitions. [2023-11-23 21:14:45,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:14:45,225 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 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 14 [2023-11-23 21:14:45,225 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:14:45,265 INFO L225 Difference]: With dead ends: 2104 [2023-11-23 21:14:45,265 INFO L226 Difference]: Without dead ends: 1217 [2023-11-23 21:14:45,281 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:45,289 INFO L413 NwaCegarLoop]: 1141 mSDtfsCounter, 1171 mSDsluCounter, 491 mSDsCounter, 0 mSdLazyCounter, 202 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1171 SdHoareTripleChecker+Valid, 1632 SdHoareTripleChecker+Invalid, 204 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 202 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2023-11-23 21:14:45,291 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1171 Valid, 1632 Invalid, 204 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 202 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-11-23 21:14:45,318 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1217 states. [2023-11-23 21:14:45,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1217 to 1215. [2023-11-23 21:14:45,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1215 states, 716 states have (on average 1.2360335195530727) internal successors, (885), 724 states have internal predecessors, (885), 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) [2023-11-23 21:14:45,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1215 states and 1731 transitions. [2023-11-23 21:14:45,611 INFO L78 Accepts]: Start accepts. Automaton has 1215 states and 1731 transitions. Word has length 14 [2023-11-23 21:14:45,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:14:45,612 INFO L495 AbstractCegarLoop]: Abstraction has 1215 states and 1731 transitions. [2023-11-23 21:14:45,612 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 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) [2023-11-23 21:14:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1731 transitions. [2023-11-23 21:14:45,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-23 21:14:45,613 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:14:45,614 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:14:45,614 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-23 21:14:45,614 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:14:45,615 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:14:45,615 INFO L85 PathProgramCache]: Analyzing trace with hash 1474568276, now seen corresponding path program 1 times [2023-11-23 21:14:45,615 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:14:45,615 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1105057490] [2023-11-23 21:14:45,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:14:45,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:14:45,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:14:45,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 21:14:45,881 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:14:45,881 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1105057490] [2023-11-23 21:14:45,881 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1105057490] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:14:45,882 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:14:45,882 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:14:45,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501538226] [2023-11-23 21:14:45,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:14:45,883 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:14:45,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:14:45,884 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:14:45,884 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:45,885 INFO L87 Difference]: Start difference. First operand 1215 states and 1731 transitions. Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 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) [2023-11-23 21:14:46,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:14:46,546 INFO L93 Difference]: Finished difference Result 1217 states and 1732 transitions. [2023-11-23 21:14:46,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:14:46,547 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 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 15 [2023-11-23 21:14:46,547 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:14:46,557 INFO L225 Difference]: With dead ends: 1217 [2023-11-23 21:14:46,557 INFO L226 Difference]: Without dead ends: 1214 [2023-11-23 21:14:46,559 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:46,560 INFO L413 NwaCegarLoop]: 1136 mSDtfsCounter, 1263 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1263 SdHoareTripleChecker+Valid, 1136 SdHoareTripleChecker+Invalid, 135 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 135 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-23 21:14:46,561 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1263 Valid, 1136 Invalid, 135 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-23 21:14:46,564 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1214 states. [2023-11-23 21:14:46,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1214 to 1214. [2023-11-23 21:14:46,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1214 states, 716 states have (on average 1.23463687150838) internal successors, (884), 723 states have internal predecessors, (884), 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) [2023-11-23 21:14:46,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1214 states and 1729 transitions. [2023-11-23 21:14:46,661 INFO L78 Accepts]: Start accepts. Automaton has 1214 states and 1729 transitions. Word has length 15 [2023-11-23 21:14:46,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:14:46,661 INFO L495 AbstractCegarLoop]: Abstraction has 1214 states and 1729 transitions. [2023-11-23 21:14:46,662 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 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) [2023-11-23 21:14:46,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1729 transitions. [2023-11-23 21:14:46,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-23 21:14:46,663 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:14:46,663 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:14:46,663 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-23 21:14:46,664 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:14:46,673 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:14:46,674 INFO L85 PathProgramCache]: Analyzing trace with hash -1533630961, now seen corresponding path program 1 times [2023-11-23 21:14:46,674 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:14:46,674 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1530338030] [2023-11-23 21:14:46,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:14:46,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:14:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:14:47,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 21:14:47,018 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:14:47,019 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1530338030] [2023-11-23 21:14:47,019 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1530338030] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:14:47,019 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:14:47,019 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:14:47,019 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [531499262] [2023-11-23 21:14:47,019 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:14:47,020 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:14:47,020 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:14:47,020 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:14:47,021 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:47,021 INFO L87 Difference]: Start difference. First operand 1214 states and 1729 transitions. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 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) [2023-11-23 21:14:47,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:14:47,621 INFO L93 Difference]: Finished difference Result 1216 states and 1730 transitions. [2023-11-23 21:14:47,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:14:47,622 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 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 16 [2023-11-23 21:14:47,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:14:47,632 INFO L225 Difference]: With dead ends: 1216 [2023-11-23 21:14:47,632 INFO L226 Difference]: Without dead ends: 1213 [2023-11-23 21:14:47,633 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:47,634 INFO L413 NwaCegarLoop]: 1134 mSDtfsCounter, 1260 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1260 SdHoareTripleChecker+Valid, 1134 SdHoareTripleChecker+Invalid, 135 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 135 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-23 21:14:47,635 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1260 Valid, 1134 Invalid, 135 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-23 21:14:47,638 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1213 states. [2023-11-23 21:14:47,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1213 to 1213. [2023-11-23 21:14:47,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1213 states, 716 states have (on average 1.2332402234636872) internal successors, (883), 722 states have internal predecessors, (883), 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) [2023-11-23 21:14:47,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1213 states and 1727 transitions. [2023-11-23 21:14:47,755 INFO L78 Accepts]: Start accepts. Automaton has 1213 states and 1727 transitions. Word has length 16 [2023-11-23 21:14:47,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:14:47,756 INFO L495 AbstractCegarLoop]: Abstraction has 1213 states and 1727 transitions. [2023-11-23 21:14:47,756 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 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) [2023-11-23 21:14:47,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1727 transitions. [2023-11-23 21:14:47,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-23 21:14:47,757 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:14:47,757 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:14:47,759 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-23 21:14:47,759 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:14:47,759 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:14:47,759 INFO L85 PathProgramCache]: Analyzing trace with hash -298521929, now seen corresponding path program 1 times [2023-11-23 21:14:47,760 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:14:47,760 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1967496247] [2023-11-23 21:14:47,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:14:47,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:14:47,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:14:48,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-23 21:14:48,091 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:14:48,092 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1967496247] [2023-11-23 21:14:48,092 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1967496247] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:14:48,092 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:14:48,092 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:14:48,093 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [691823445] [2023-11-23 21:14:48,093 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:14:48,093 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:14:48,093 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:14:48,094 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:14:48,094 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:48,094 INFO L87 Difference]: Start difference. First operand 1213 states and 1727 transitions. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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) [2023-11-23 21:14:48,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:14:48,706 INFO L93 Difference]: Finished difference Result 1215 states and 1728 transitions. [2023-11-23 21:14:48,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:14:48,707 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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 17 [2023-11-23 21:14:48,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:14:48,716 INFO L225 Difference]: With dead ends: 1215 [2023-11-23 21:14:48,716 INFO L226 Difference]: Without dead ends: 1205 [2023-11-23 21:14:48,717 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:48,719 INFO L413 NwaCegarLoop]: 1133 mSDtfsCounter, 1257 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1257 SdHoareTripleChecker+Valid, 1133 SdHoareTripleChecker+Invalid, 134 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-23 21:14:48,719 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1257 Valid, 1133 Invalid, 134 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 134 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-23 21:14:48,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1205 states. [2023-11-23 21:14:48,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1205 to 1205. [2023-11-23 21:14:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1205 states, 710 states have (on average 1.2295774647887323) internal successors, (873), 715 states have internal predecessors, (873), 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) [2023-11-23 21:14:48,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1205 states and 1714 transitions. [2023-11-23 21:14:48,847 INFO L78 Accepts]: Start accepts. Automaton has 1205 states and 1714 transitions. Word has length 17 [2023-11-23 21:14:48,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:14:48,847 INFO L495 AbstractCegarLoop]: Abstraction has 1205 states and 1714 transitions. [2023-11-23 21:14:48,848 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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) [2023-11-23 21:14:48,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1714 transitions. [2023-11-23 21:14:48,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2023-11-23 21:14:48,859 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:14:48,859 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] [2023-11-23 21:14:48,859 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-23 21:14:48,860 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:14:48,860 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:14:48,860 INFO L85 PathProgramCache]: Analyzing trace with hash 282639922, now seen corresponding path program 1 times [2023-11-23 21:14:48,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:14:48,860 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789384908] [2023-11-23 21:14:48,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:14:48,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:14:48,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:14:49,236 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-23 21:14:49,236 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:14:49,237 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1789384908] [2023-11-23 21:14:49,237 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1789384908] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:14:49,237 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:14:49,237 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:14:49,238 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2116767812] [2023-11-23 21:14:49,238 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:14:49,238 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:14:49,238 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:14:49,239 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:14:49,239 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:49,240 INFO L87 Difference]: Start difference. First operand 1205 states and 1714 transitions. Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2023-11-23 21:14:50,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:14:50,399 INFO L93 Difference]: Finished difference Result 2654 states and 3823 transitions. [2023-11-23 21:14:50,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:14:50,400 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (10), 2 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 48 [2023-11-23 21:14:50,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:14:50,416 INFO L225 Difference]: With dead ends: 2654 [2023-11-23 21:14:50,416 INFO L226 Difference]: Without dead ends: 1455 [2023-11-23 21:14:50,426 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:50,429 INFO L413 NwaCegarLoop]: 1123 mSDtfsCounter, 218 mSDsluCounter, 1109 mSDsCounter, 0 mSdLazyCounter, 272 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 309 SdHoareTripleChecker+Valid, 2232 SdHoareTripleChecker+Invalid, 275 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 272 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2023-11-23 21:14:50,430 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [309 Valid, 2232 Invalid, 275 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 272 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-11-23 21:14:50,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1455 states. [2023-11-23 21:14:50,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1455 to 1455. [2023-11-23 21:14:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1455 states, 872 states have (on average 1.2591743119266054) internal successors, (1098), 877 states have internal predecessors, (1098), 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) [2023-11-23 21:14:50,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1455 states and 2115 transitions. [2023-11-23 21:14:50,634 INFO L78 Accepts]: Start accepts. Automaton has 1455 states and 2115 transitions. Word has length 48 [2023-11-23 21:14:50,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:14:50,635 INFO L495 AbstractCegarLoop]: Abstraction has 1455 states and 2115 transitions. [2023-11-23 21:14:50,635 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2023-11-23 21:14:50,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2115 transitions. [2023-11-23 21:14:50,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-23 21:14:50,641 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:14:50,642 INFO L195 NwaCegarLoop]: trace histogram [4, 2, 2, 2, 2, 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] [2023-11-23 21:14:50,642 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-23 21:14:50,643 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:14:50,643 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:14:50,643 INFO L85 PathProgramCache]: Analyzing trace with hash 1222195240, now seen corresponding path program 1 times [2023-11-23 21:14:50,644 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:14:50,644 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1721456551] [2023-11-23 21:14:50,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:14:50,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:14:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:14:51,160 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-11-23 21:14:51,160 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:14:51,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1721456551] [2023-11-23 21:14:51,161 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1721456551] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:14:51,161 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:14:51,161 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:14:51,161 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1228033844] [2023-11-23 21:14:51,161 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:14:51,162 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:14:51,162 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:14:51,162 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:14:51,163 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:51,163 INFO L87 Difference]: Start difference. First operand 1455 states and 2115 transitions. Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (14), 3 states have call predecessors, (14), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2023-11-23 21:14:52,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:14:52,477 INFO L93 Difference]: Finished difference Result 1455 states and 2115 transitions. [2023-11-23 21:14:52,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:14:52,478 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (14), 3 states have call predecessors, (14), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 71 [2023-11-23 21:14:52,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:14:52,479 INFO L225 Difference]: With dead ends: 1455 [2023-11-23 21:14:52,479 INFO L226 Difference]: Without dead ends: 0 [2023-11-23 21:14:52,487 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:52,488 INFO L413 NwaCegarLoop]: 1525 mSDtfsCounter, 540 mSDsluCounter, 1038 mSDsCounter, 0 mSdLazyCounter, 303 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 540 SdHoareTripleChecker+Valid, 2563 SdHoareTripleChecker+Invalid, 303 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 303 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2023-11-23 21:14:52,489 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [540 Valid, 2563 Invalid, 303 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 303 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2023-11-23 21:14:52,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-23 21:14:52,490 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-23 21:14:52,490 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) [2023-11-23 21:14:52,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-23 21:14:52,491 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 71 [2023-11-23 21:14:52,492 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:14:52,492 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-23 21:14:52,492 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (14), 3 states have call predecessors, (14), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2023-11-23 21:14:52,492 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-23 21:14:52,493 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-23 21:14:52,495 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-23 21:14:52,496 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-23 21:14:52,499 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-23 21:15:05,317 INFO L902 garLoopResultBuilder]: At program point L5370(line 5370) the Hoare annotation is: true [2023-11-23 21:15:05,317 INFO L902 garLoopResultBuilder]: At program point L5366(line 5366) the Hoare annotation is: true [2023-11-23 21:15:05,318 INFO L899 garLoopResultBuilder]: For program point L5370-1(line 5370) no Hoare annotation was computed. [2023-11-23 21:15:05,318 INFO L902 garLoopResultBuilder]: At program point L5362(line 5362) the Hoare annotation is: true [2023-11-23 21:15:05,318 INFO L899 garLoopResultBuilder]: For program point L5366-1(line 5366) no Hoare annotation was computed. [2023-11-23 21:15:05,318 INFO L902 garLoopResultBuilder]: At program point L5358(line 5358) the Hoare annotation is: true [2023-11-23 21:15:05,318 INFO L899 garLoopResultBuilder]: For program point L5362-1(line 5362) no Hoare annotation was computed. [2023-11-23 21:15:05,319 INFO L899 garLoopResultBuilder]: For program point L5358-1(line 5358) no Hoare annotation was computed. [2023-11-23 21:15:05,319 INFO L902 garLoopResultBuilder]: At program point L5367(line 5367) the Hoare annotation is: true [2023-11-23 21:15:05,319 INFO L899 garLoopResultBuilder]: For program point L5367-1(line 5367) no Hoare annotation was computed. [2023-11-23 21:15:05,319 INFO L902 garLoopResultBuilder]: At program point L5363(line 5363) the Hoare annotation is: true [2023-11-23 21:15:05,319 INFO L899 garLoopResultBuilder]: For program point L5363-1(line 5363) no Hoare annotation was computed. [2023-11-23 21:15:05,319 INFO L902 garLoopResultBuilder]: At program point L5359(line 5359) the Hoare annotation is: true [2023-11-23 21:15:05,320 INFO L899 garLoopResultBuilder]: For program point L5359-1(line 5359) no Hoare annotation was computed. [2023-11-23 21:15:05,320 INFO L899 garLoopResultBuilder]: For program point L5372-1(line 5372) no Hoare annotation was computed. [2023-11-23 21:15:05,320 INFO L902 garLoopResultBuilder]: At program point L5372(line 5372) the Hoare annotation is: true [2023-11-23 21:15:05,320 INFO L899 garLoopResultBuilder]: For program point L5364-1(line 5364) no Hoare annotation was computed. [2023-11-23 21:15:05,320 INFO L902 garLoopResultBuilder]: At program point L5364(line 5364) the Hoare annotation is: true [2023-11-23 21:15:05,320 INFO L899 garLoopResultBuilder]: For program point L5360-1(line 5360) no Hoare annotation was computed. [2023-11-23 21:15:05,321 INFO L899 garLoopResultBuilder]: For program point memory_readEXIT(lines 5349 5378) no Hoare annotation was computed. [2023-11-23 21:15:05,321 INFO L902 garLoopResultBuilder]: At program point L5360(line 5360) the Hoare annotation is: true [2023-11-23 21:15:05,321 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5349 5378) the Hoare annotation is: true [2023-11-23 21:15:05,321 INFO L902 garLoopResultBuilder]: At program point L5373(line 5373) the Hoare annotation is: true [2023-11-23 21:15:05,321 INFO L899 garLoopResultBuilder]: For program point L5373-1(line 5373) no Hoare annotation was computed. [2023-11-23 21:15:05,321 INFO L902 garLoopResultBuilder]: At program point L5369(line 5369) the Hoare annotation is: true [2023-11-23 21:15:05,322 INFO L899 garLoopResultBuilder]: For program point L5369-1(line 5369) no Hoare annotation was computed. [2023-11-23 21:15:05,322 INFO L902 garLoopResultBuilder]: At program point L5361(line 5361) the Hoare annotation is: true [2023-11-23 21:15:05,322 INFO L899 garLoopResultBuilder]: For program point L5361-1(line 5361) no Hoare annotation was computed. [2023-11-23 21:15:05,322 INFO L899 garLoopResultBuilder]: For program point L5890-1(line 5890) no Hoare annotation was computed. [2023-11-23 21:15:05,322 INFO L899 garLoopResultBuilder]: For program point blackbird_queryctrlFINAL(lines 5885 5908) no Hoare annotation was computed. [2023-11-23 21:15:05,322 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5885 5908) the Hoare annotation is: true [2023-11-23 21:15:05,323 INFO L902 garLoopResultBuilder]: At program point L5895(line 5895) the Hoare annotation is: true [2023-11-23 21:15:05,323 INFO L899 garLoopResultBuilder]: For program point L5895-1(line 5895) no Hoare annotation was computed. [2023-11-23 21:15:05,323 INFO L899 garLoopResultBuilder]: For program point blackbird_queryctrlEXIT(lines 5885 5908) no Hoare annotation was computed. [2023-11-23 21:15:05,323 INFO L899 garLoopResultBuilder]: For program point L5891(lines 5891 5894) no Hoare annotation was computed. [2023-11-23 21:15:05,323 INFO L902 garLoopResultBuilder]: At program point L5890(line 5890) the Hoare annotation is: true [2023-11-23 21:15:05,323 INFO L899 garLoopResultBuilder]: For program point mpeg_releaseEXIT(lines 6461 6493) no Hoare annotation was computed. [2023-11-23 21:15:05,324 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)) [2023-11-23 21:15:05,324 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)) [2023-11-23 21:15:05,324 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)) [2023-11-23 21:15:05,325 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)) (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)) [2023-11-23 21:15:05,325 INFO L899 garLoopResultBuilder]: For program point L6485-1(line 6485) no Hoare annotation was computed. [2023-11-23 21:15:05,325 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)) [2023-11-23 21:15:05,325 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,325 INFO L899 garLoopResultBuilder]: For program point L6471-1(lines 6471 6478) no Hoare annotation was computed. [2023-11-23 21:15:05,326 INFO L899 garLoopResultBuilder]: For program point L6471(lines 6471 6478) no Hoare annotation was computed. [2023-11-23 21:15:05,326 INFO L899 garLoopResultBuilder]: For program point L6473(lines 6473 6476) no Hoare annotation was computed. [2023-11-23 21:15:05,326 INFO L899 garLoopResultBuilder]: For program point L7229(lines 7225 7232) no Hoare annotation was computed. [2023-11-23 21:15:05,326 INFO L899 garLoopResultBuilder]: For program point L7221(lines 7217 7224) no Hoare annotation was computed. [2023-11-23 21:15:05,326 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,327 INFO L899 garLoopResultBuilder]: For program point L6472-1(line 6472) no Hoare annotation was computed. [2023-11-23 21:15:05,327 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,327 INFO L899 garLoopResultBuilder]: For program point L6474-1(line 6474) no Hoare annotation was computed. [2023-11-23 21:15:05,327 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,327 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2023-11-23 21:15:05,327 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,328 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,328 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-23 21:15:05,328 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 7721 7723) no Hoare annotation was computed. [2023-11-23 21:15:05,328 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7721 7723) the Hoare annotation is: true [2023-11-23 21:15:05,328 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 7835 7837) no Hoare annotation was computed. [2023-11-23 21:15:05,328 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7835 7837) the Hoare annotation is: true [2023-11-23 21:15:05,329 INFO L899 garLoopResultBuilder]: For program point L6175-4(lines 6175 6178) no Hoare annotation was computed. [2023-11-23 21:15:05,329 INFO L899 garLoopResultBuilder]: For program point L6175-2(lines 6175 6178) no Hoare annotation was computed. [2023-11-23 21:15:05,329 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)) [2023-11-23 21:15:05,329 INFO L899 garLoopResultBuilder]: For program point $Ultimate##31(lines 6183 6186) no Hoare annotation was computed. [2023-11-23 21:15:05,329 INFO L899 garLoopResultBuilder]: For program point vidioc_log_statusEXIT(lines 6152 6198) no Hoare annotation was computed. [2023-11-23 21:15:05,330 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,330 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)) [2023-11-23 21:15:05,330 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,330 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,330 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)) [2023-11-23 21:15:05,331 INFO L899 garLoopResultBuilder]: For program point L6168-1(line 6168) no Hoare annotation was computed. [2023-11-23 21:15:05,331 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,331 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,331 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)) [2023-11-23 21:15:05,331 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)) [2023-11-23 21:15:05,331 INFO L899 garLoopResultBuilder]: For program point L6164-1(line 6164) no Hoare annotation was computed. [2023-11-23 21:15:05,332 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,332 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,332 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)) [2023-11-23 21:15:05,332 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)) [2023-11-23 21:15:05,332 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,333 INFO L899 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,333 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)) [2023-11-23 21:15:05,333 INFO L899 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,333 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)) [2023-11-23 21:15:05,333 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)) [2023-11-23 21:15:05,334 INFO L899 garLoopResultBuilder]: For program point L-1-21(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,334 INFO L899 garLoopResultBuilder]: For program point L6189-1(line 6189) no Hoare annotation was computed. [2023-11-23 21:15:05,334 INFO L899 garLoopResultBuilder]: For program point L-1-22(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,334 INFO L899 garLoopResultBuilder]: For program point L6165(lines 6165 6193) no Hoare annotation was computed. [2023-11-23 21:15:05,334 INFO L899 garLoopResultBuilder]: For program point L6165-1(lines 6165 6193) no Hoare annotation was computed. [2023-11-23 21:15:05,334 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,335 INFO L899 garLoopResultBuilder]: For program point L6166(lines 6166 6170) no Hoare annotation was computed. [2023-11-23 21:15:05,335 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)) [2023-11-23 21:15:05,335 INFO L899 garLoopResultBuilder]: For program point L6195-1(line 6195) no Hoare annotation was computed. [2023-11-23 21:15:05,335 INFO L899 garLoopResultBuilder]: For program point L6166-2(lines 6166 6170) no Hoare annotation was computed. [2023-11-23 21:15:05,335 INFO L899 garLoopResultBuilder]: For program point L6187(lines 6187 6191) no Hoare annotation was computed. [2023-11-23 21:15:05,335 INFO L899 garLoopResultBuilder]: For program point cx2341x_updateEXIT(lines 7742 7744) no Hoare annotation was computed. [2023-11-23 21:15:05,336 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7742 7744) the Hoare annotation is: true [2023-11-23 21:15:05,336 INFO L902 garLoopResultBuilder]: At program point L5407(line 5407) the Hoare annotation is: true [2023-11-23 21:15:05,336 INFO L899 garLoopResultBuilder]: For program point L5407-1(line 5407) no Hoare annotation was computed. [2023-11-23 21:15:05,336 INFO L899 garLoopResultBuilder]: For program point L5416-1(line 5416) no Hoare annotation was computed. [2023-11-23 21:15:05,336 INFO L902 garLoopResultBuilder]: At program point L5416(line 5416) the Hoare annotation is: true [2023-11-23 21:15:05,336 INFO L899 garLoopResultBuilder]: For program point L5412-1(line 5412) no Hoare annotation was computed. [2023-11-23 21:15:05,337 INFO L902 garLoopResultBuilder]: At program point L5412(line 5412) the Hoare annotation is: true [2023-11-23 21:15:05,337 INFO L899 garLoopResultBuilder]: For program point L5408-1(line 5408) no Hoare annotation was computed. [2023-11-23 21:15:05,337 INFO L899 garLoopResultBuilder]: For program point register_readEXIT(lines 5396 5421) no Hoare annotation was computed. [2023-11-23 21:15:05,337 INFO L902 garLoopResultBuilder]: At program point L5408(line 5408) the Hoare annotation is: true [2023-11-23 21:15:05,337 INFO L902 garLoopResultBuilder]: At program point L5409(line 5409) the Hoare annotation is: true [2023-11-23 21:15:05,338 INFO L899 garLoopResultBuilder]: For program point L5409-1(line 5409) no Hoare annotation was computed. [2023-11-23 21:15:05,338 INFO L902 garLoopResultBuilder]: At program point L5405(line 5405) the Hoare annotation is: true [2023-11-23 21:15:05,338 INFO L899 garLoopResultBuilder]: For program point L5405-1(line 5405) no Hoare annotation was computed. [2023-11-23 21:15:05,338 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5396 5421) the Hoare annotation is: true [2023-11-23 21:15:05,338 INFO L902 garLoopResultBuilder]: At program point L5414(line 5414) the Hoare annotation is: true [2023-11-23 21:15:05,338 INFO L902 garLoopResultBuilder]: At program point L5410(line 5410) the Hoare annotation is: true [2023-11-23 21:15:05,339 INFO L899 garLoopResultBuilder]: For program point L5414-1(line 5414) no Hoare annotation was computed. [2023-11-23 21:15:05,339 INFO L902 garLoopResultBuilder]: At program point L5406(line 5406) the Hoare annotation is: true [2023-11-23 21:15:05,339 INFO L899 garLoopResultBuilder]: For program point L5410-1(line 5410) no Hoare annotation was computed. [2023-11-23 21:15:05,339 INFO L899 garLoopResultBuilder]: For program point L5406-1(line 5406) no Hoare annotation was computed. [2023-11-23 21:15:05,339 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6659 6675) the Hoare annotation is: true [2023-11-23 21:15:05,339 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_releaseEXIT(lines 6659 6675) no Hoare annotation was computed. [2023-11-23 21:15:05,340 INFO L899 garLoopResultBuilder]: For program point L6518(lines 6518 6521) no Hoare annotation was computed. [2023-11-23 21:15:05,340 INFO L899 garLoopResultBuilder]: For program point L6519-1(line 6519) no Hoare annotation was computed. [2023-11-23 21:15:05,340 INFO L902 garLoopResultBuilder]: At program point L6519(line 6519) the Hoare annotation is: true [2023-11-23 21:15:05,340 INFO L899 garLoopResultBuilder]: For program point L6518-2(lines 6518 6521) no Hoare annotation was computed. [2023-11-23 21:15:05,340 INFO L899 garLoopResultBuilder]: For program point mpeg_pollEXIT(lines 6510 6525) no Hoare annotation was computed. [2023-11-23 21:15:05,340 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6510 6525) the Hoare annotation is: true [2023-11-23 21:15:05,341 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_lock_of_cx88_coreEXIT(lines 7296 7306) no Hoare annotation was computed. [2023-11-23 21:15:05,341 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)) [2023-11-23 21:15:05,341 INFO L899 garLoopResultBuilder]: For program point L7299(lines 7299 7302) no Hoare annotation was computed. [2023-11-23 21:15:05,341 INFO L899 garLoopResultBuilder]: For program point L7301-1(lines 7299 7302) no Hoare annotation was computed. [2023-11-23 21:15:05,341 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))) [2023-11-23 21:15:05,342 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7732 7734) the Hoare annotation is: true [2023-11-23 21:15:05,342 INFO L899 garLoopResultBuilder]: For program point cx2341x_ext_ctrlsEXIT(lines 7732 7734) no Hoare annotation was computed. [2023-11-23 21:15:05,342 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7860 7862) the Hoare annotation is: true [2023-11-23 21:15:05,342 INFO L899 garLoopResultBuilder]: For program point strlcpyEXIT(lines 7860 7862) no Hoare annotation was computed. [2023-11-23 21:15:05,342 INFO L899 garLoopResultBuilder]: For program point L7360(lines 7360 7363) no Hoare annotation was computed. [2023-11-23 21:15:05,342 INFO L899 garLoopResultBuilder]: For program point L7362-1(lines 7360 7363) no Hoare annotation was computed. [2023-11-23 21:15:05,343 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)) [2023-11-23 21:15:05,343 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)|))) [2023-11-23 21:15:05,343 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_lock_of_cx88_coreEXIT(lines 7357 7367) no Hoare annotation was computed. [2023-11-23 21:15:05,343 INFO L899 garLoopResultBuilder]: For program point L5314-1(line 5314) no Hoare annotation was computed. [2023-11-23 21:15:05,343 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5306 5331) the Hoare annotation is: true [2023-11-23 21:15:05,343 INFO L899 garLoopResultBuilder]: For program point L5328-1(lines 5313 5330) no Hoare annotation was computed. [2023-11-23 21:15:05,344 INFO L902 garLoopResultBuilder]: At program point L5328(line 5328) the Hoare annotation is: true [2023-11-23 21:15:05,344 INFO L899 garLoopResultBuilder]: For program point wait_ready_gpio0_bit1FINAL(lines 5306 5331) no Hoare annotation was computed. [2023-11-23 21:15:05,344 INFO L899 garLoopResultBuilder]: For program point L5324(lines 5324 5327) no Hoare annotation was computed. [2023-11-23 21:15:05,344 INFO L899 garLoopResultBuilder]: For program point wait_ready_gpio0_bit1EXIT(lines 5306 5331) no Hoare annotation was computed. [2023-11-23 21:15:05,344 INFO L902 garLoopResultBuilder]: At program point L5318(line 5318) the Hoare annotation is: true [2023-11-23 21:15:05,344 INFO L899 garLoopResultBuilder]: For program point L5320(lines 5320 5323) no Hoare annotation was computed. [2023-11-23 21:15:05,345 INFO L902 garLoopResultBuilder]: At program point L5314(line 5314) the Hoare annotation is: true [2023-11-23 21:15:05,345 INFO L899 garLoopResultBuilder]: For program point L5318-1(line 5318) no Hoare annotation was computed. [2023-11-23 21:15:05,345 INFO L899 garLoopResultBuilder]: For program point L7760-1(line 7760) no Hoare annotation was computed. [2023-11-23 21:15:05,345 INFO L902 garLoopResultBuilder]: At program point L7760(line 7760) the Hoare annotation is: true [2023-11-23 21:15:05,345 INFO L899 garLoopResultBuilder]: For program point cx8802_get_driverEXIT(lines 7759 7761) no Hoare annotation was computed. [2023-11-23 21:15:05,345 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7759 7761) the Hoare annotation is: true [2023-11-23 21:15:05,346 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5113 5122) no Hoare annotation was computed. [2023-11-23 21:15:05,346 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5113 5122) the Hoare annotation is: true [2023-11-23 21:15:05,346 INFO L902 garLoopResultBuilder]: At program point L5783(line 5783) the Hoare annotation is: true [2023-11-23 21:15:05,346 INFO L899 garLoopResultBuilder]: For program point L5783-1(line 5783) no Hoare annotation was computed. [2023-11-23 21:15:05,346 INFO L899 garLoopResultBuilder]: For program point L5717-2(lines 5717 5720) no Hoare annotation was computed. [2023-11-23 21:15:05,346 INFO L899 garLoopResultBuilder]: For program point L5717(lines 5717 5720) no Hoare annotation was computed. [2023-11-23 21:15:05,347 INFO L902 garLoopResultBuilder]: At program point L5585(line 5585) the Hoare annotation is: true [2023-11-23 21:15:05,347 INFO L899 garLoopResultBuilder]: For program point L5585-1(line 5585) no Hoare annotation was computed. [2023-11-23 21:15:05,347 INFO L902 garLoopResultBuilder]: At program point L5635(line 5635) the Hoare annotation is: true [2023-11-23 21:15:05,347 INFO L899 garLoopResultBuilder]: For program point L5635-1(line 5635) no Hoare annotation was computed. [2023-11-23 21:15:05,347 INFO L902 garLoopResultBuilder]: At program point L5751(line 5751) the Hoare annotation is: true [2023-11-23 21:15:05,347 INFO L899 garLoopResultBuilder]: For program point L5784-1(line 5784) no Hoare annotation was computed. [2023-11-23 21:15:05,348 INFO L899 garLoopResultBuilder]: For program point L5751-1(line 5751) no Hoare annotation was computed. [2023-11-23 21:15:05,348 INFO L902 garLoopResultBuilder]: At program point L5718(line 5718) the Hoare annotation is: true [2023-11-23 21:15:05,348 INFO L902 garLoopResultBuilder]: At program point L5784(line 5784) the Hoare annotation is: true [2023-11-23 21:15:05,348 INFO L899 garLoopResultBuilder]: For program point L5718-1(line 5718) no Hoare annotation was computed. [2023-11-23 21:15:05,348 INFO L899 garLoopResultBuilder]: For program point L5669-2(lines 5669 5672) no Hoare annotation was computed. [2023-11-23 21:15:05,348 INFO L899 garLoopResultBuilder]: For program point L5669(lines 5669 5672) no Hoare annotation was computed. [2023-11-23 21:15:05,349 INFO L899 garLoopResultBuilder]: For program point L5752-1(line 5752) no Hoare annotation was computed. [2023-11-23 21:15:05,349 INFO L902 garLoopResultBuilder]: At program point L5752(line 5752) the Hoare annotation is: true [2023-11-23 21:15:05,349 INFO L899 garLoopResultBuilder]: For program point L5785-6(line 5785) no Hoare annotation was computed. [2023-11-23 21:15:05,349 INFO L902 garLoopResultBuilder]: At program point L5785-5(line 5785) the Hoare annotation is: true [2023-11-23 21:15:05,349 INFO L899 garLoopResultBuilder]: For program point blackbird_load_firmware_returnLabel#1(lines 5601 5723) no Hoare annotation was computed. [2023-11-23 21:15:05,349 INFO L899 garLoopResultBuilder]: For program point $Ultimate##98(lines 5593 5596) no Hoare annotation was computed. [2023-11-23 21:15:05,350 INFO L902 garLoopResultBuilder]: At program point L5670(line 5670) the Hoare annotation is: true [2023-11-23 21:15:05,350 INFO L902 garLoopResultBuilder]: At program point L5637(line 5637) the Hoare annotation is: true [2023-11-23 21:15:05,350 INFO L899 garLoopResultBuilder]: For program point L5670-1(line 5670) no Hoare annotation was computed. [2023-11-23 21:15:05,350 INFO L899 garLoopResultBuilder]: For program point L5637-1(line 5637) no Hoare annotation was computed. [2023-11-23 21:15:05,350 INFO L899 garLoopResultBuilder]: For program point blackbird_find_mailbox_returnLabel#1(lines 5562 5600) no Hoare annotation was computed. [2023-11-23 21:15:05,350 INFO L902 garLoopResultBuilder]: At program point L5770(line 5770) the Hoare annotation is: true [2023-11-23 21:15:05,351 INFO L899 garLoopResultBuilder]: For program point L5704-1(line 5704) no Hoare annotation was computed. [2023-11-23 21:15:05,351 INFO L899 garLoopResultBuilder]: For program point L5770-1(line 5770) no Hoare annotation was computed. [2023-11-23 21:15:05,351 INFO L902 garLoopResultBuilder]: At program point L5704(line 5704) the Hoare annotation is: true [2023-11-23 21:15:05,351 INFO L902 garLoopResultBuilder]: At program point L5787(line 5787) the Hoare annotation is: true [2023-11-23 21:15:05,351 INFO L899 garLoopResultBuilder]: For program point L5754(lines 5754 5757) no Hoare annotation was computed. [2023-11-23 21:15:05,351 INFO L899 garLoopResultBuilder]: For program point L5787-1(line 5787) no Hoare annotation was computed. [2023-11-23 21:15:05,352 INFO L899 garLoopResultBuilder]: For program point L5655(lines 5655 5661) no Hoare annotation was computed. [2023-11-23 21:15:05,352 INFO L899 garLoopResultBuilder]: For program point L5771(lines 5771 5775) no Hoare annotation was computed. [2023-11-23 21:15:05,352 INFO L902 garLoopResultBuilder]: At program point L5639(line 5639) the Hoare annotation is: true [2023-11-23 21:15:05,352 INFO L899 garLoopResultBuilder]: For program point L5639-1(line 5639) no Hoare annotation was computed. [2023-11-23 21:15:05,352 INFO L902 garLoopResultBuilder]: At program point L5705(line 5705) the Hoare annotation is: true [2023-11-23 21:15:05,352 INFO L899 garLoopResultBuilder]: For program point L5705-1(line 5705) no Hoare annotation was computed. [2023-11-23 21:15:05,352 INFO L899 garLoopResultBuilder]: For program point L5788-1(line 5788) no Hoare annotation was computed. [2023-11-23 21:15:05,353 INFO L902 garLoopResultBuilder]: At program point L5788(line 5788) the Hoare annotation is: true [2023-11-23 21:15:05,353 INFO L899 garLoopResultBuilder]: For program point L5656-1(lines 5656 5657) no Hoare annotation was computed. [2023-11-23 21:15:05,353 INFO L902 garLoopResultBuilder]: At program point L5656(lines 5656 5657) the Hoare annotation is: true [2023-11-23 21:15:05,353 INFO L899 garLoopResultBuilder]: For program point blackbird_initialize_codecFINAL(lines 5735 5791) no Hoare annotation was computed. [2023-11-23 21:15:05,353 INFO L899 garLoopResultBuilder]: For program point L5772-1(line 5772) no Hoare annotation was computed. [2023-11-23 21:15:05,353 INFO L902 garLoopResultBuilder]: At program point L5706(line 5706) the Hoare annotation is: true [2023-11-23 21:15:05,354 INFO L902 garLoopResultBuilder]: At program point L5772(line 5772) the Hoare annotation is: true [2023-11-23 21:15:05,354 INFO L899 garLoopResultBuilder]: For program point L5640-1(line 5640) no Hoare annotation was computed. [2023-11-23 21:15:05,354 INFO L899 garLoopResultBuilder]: For program point L5706-1(line 5706) no Hoare annotation was computed. [2023-11-23 21:15:05,354 INFO L902 garLoopResultBuilder]: At program point L5640(line 5640) the Hoare annotation is: true [2023-11-23 21:15:05,354 INFO L902 garLoopResultBuilder]: At program point L5690(line 5690) the Hoare annotation is: true [2023-11-23 21:15:05,354 INFO L899 garLoopResultBuilder]: For program point L5690-1(line 5690) no Hoare annotation was computed. [2023-11-23 21:15:05,355 INFO L902 garLoopResultBuilder]: At program point L5658(line 5658) the Hoare annotation is: true [2023-11-23 21:15:05,355 INFO L899 garLoopResultBuilder]: For program point L5658-1(line 5658) no Hoare annotation was computed. [2023-11-23 21:15:05,355 INFO L899 garLoopResultBuilder]: For program point L5708-1(line 5708) no Hoare annotation was computed. [2023-11-23 21:15:05,355 INFO L899 garLoopResultBuilder]: For program point L5642(lines 5642 5645) no Hoare annotation was computed. [2023-11-23 21:15:05,355 INFO L902 garLoopResultBuilder]: At program point L5708(line 5708) the Hoare annotation is: true [2023-11-23 21:15:05,355 INFO L899 garLoopResultBuilder]: For program point L5642-2(lines 5642 5645) no Hoare annotation was computed. [2023-11-23 21:15:05,356 INFO L899 garLoopResultBuilder]: For program point $Ultimate##45(lines 5694 5697) no Hoare annotation was computed. [2023-11-23 21:15:05,356 INFO L902 garLoopResultBuilder]: At program point L5643(line 5643) the Hoare annotation is: true [2023-11-23 21:15:05,356 INFO L899 garLoopResultBuilder]: For program point L5643-1(line 5643) no Hoare annotation was computed. [2023-11-23 21:15:05,356 INFO L899 garLoopResultBuilder]: For program point blackbird_initialize_codecEXIT(lines 5735 5791) no Hoare annotation was computed. [2023-11-23 21:15:05,356 INFO L902 garLoopResultBuilder]: At program point L5577(line 5577) the Hoare annotation is: true [2023-11-23 21:15:05,356 INFO L899 garLoopResultBuilder]: For program point L5577-1(line 5577) no Hoare annotation was computed. [2023-11-23 21:15:05,357 INFO L899 garLoopResultBuilder]: For program point L5759(lines 5759 5762) no Hoare annotation was computed. [2023-11-23 21:15:05,357 INFO L899 garLoopResultBuilder]: For program point L5776-1(lines 5776 5777) no Hoare annotation was computed. [2023-11-23 21:15:05,357 INFO L902 garLoopResultBuilder]: At program point L5710(line 5710) the Hoare annotation is: true [2023-11-23 21:15:05,357 INFO L902 garLoopResultBuilder]: At program point L5776(lines 5776 5777) the Hoare annotation is: true [2023-11-23 21:15:05,357 INFO L899 garLoopResultBuilder]: For program point L5710-1(line 5710) no Hoare annotation was computed. [2023-11-23 21:15:05,357 INFO L899 garLoopResultBuilder]: For program point L5578-2(lines 5568 5599) no Hoare annotation was computed. [2023-11-23 21:15:05,357 INFO L902 garLoopResultBuilder]: At program point L5727(line 5727) the Hoare annotation is: true [2023-11-23 21:15:05,358 INFO L899 garLoopResultBuilder]: For program point L5727-1(line 5727) no Hoare annotation was computed. [2023-11-23 21:15:05,358 INFO L899 garLoopResultBuilder]: For program point L5744-2(lines 5744 5747) no Hoare annotation was computed. [2023-11-23 21:15:05,358 INFO L899 garLoopResultBuilder]: For program point L5744(lines 5744 5747) no Hoare annotation was computed. [2023-11-23 21:15:05,358 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5735 5791) the Hoare annotation is: true [2023-11-23 21:15:05,358 INFO L902 garLoopResultBuilder]: At program point L5679(line 5679) the Hoare annotation is: true [2023-11-23 21:15:05,358 INFO L899 garLoopResultBuilder]: For program point L5712-1(line 5712) no Hoare annotation was computed. [2023-11-23 21:15:05,359 INFO L899 garLoopResultBuilder]: For program point L5679-1(line 5679) no Hoare annotation was computed. [2023-11-23 21:15:05,359 INFO L902 garLoopResultBuilder]: At program point L5745(line 5745) the Hoare annotation is: true [2023-11-23 21:15:05,359 INFO L899 garLoopResultBuilder]: For program point L5745-1(line 5745) no Hoare annotation was computed. [2023-11-23 21:15:05,359 INFO L902 garLoopResultBuilder]: At program point L5712(line 5712) the Hoare annotation is: true [2023-11-23 21:15:05,359 INFO L899 garLoopResultBuilder]: For program point L5663(lines 5663 5668) no Hoare annotation was computed. [2023-11-23 21:15:05,359 INFO L902 garLoopResultBuilder]: At program point L5597(line 5597) the Hoare annotation is: true [2023-11-23 21:15:05,360 INFO L899 garLoopResultBuilder]: For program point L5597-1(line 5597) no Hoare annotation was computed. [2023-11-23 21:15:05,360 INFO L899 garLoopResultBuilder]: For program point L5647(lines 5647 5654) no Hoare annotation was computed. [2023-11-23 21:15:05,360 INFO L902 garLoopResultBuilder]: At program point L5713(line 5713) the Hoare annotation is: true [2023-11-23 21:15:05,360 INFO L899 garLoopResultBuilder]: For program point L5713-1(line 5713) no Hoare annotation was computed. [2023-11-23 21:15:05,360 INFO L899 garLoopResultBuilder]: For program point L5664-1(line 5664) no Hoare annotation was computed. [2023-11-23 21:15:05,360 INFO L902 garLoopResultBuilder]: At program point L5664(line 5664) the Hoare annotation is: true [2023-11-23 21:15:05,361 INFO L899 garLoopResultBuilder]: For program point L5780-1(line 5780) no Hoare annotation was computed. [2023-11-23 21:15:05,361 INFO L902 garLoopResultBuilder]: At program point L5780(line 5780) the Hoare annotation is: true [2023-11-23 21:15:05,361 INFO L899 garLoopResultBuilder]: For program point L5648-1(lines 5648 5649) no Hoare annotation was computed. [2023-11-23 21:15:05,361 INFO L902 garLoopResultBuilder]: At program point L5648(lines 5648 5649) the Hoare annotation is: true [2023-11-23 21:15:05,361 INFO L899 garLoopResultBuilder]: For program point L5764-1(line 5764) no Hoare annotation was computed. [2023-11-23 21:15:05,361 INFO L902 garLoopResultBuilder]: At program point L5731(line 5731) the Hoare annotation is: true [2023-11-23 21:15:05,362 INFO L899 garLoopResultBuilder]: For program point L5698(lines 5698 5703) no Hoare annotation was computed. [2023-11-23 21:15:05,362 INFO L899 garLoopResultBuilder]: For program point L5731-1(line 5731) no Hoare annotation was computed. [2023-11-23 21:15:05,362 INFO L902 garLoopResultBuilder]: At program point L5764(line 5764) the Hoare annotation is: true [2023-11-23 21:15:05,362 INFO L899 garLoopResultBuilder]: For program point L5632-1(line 5632) no Hoare annotation was computed. [2023-11-23 21:15:05,362 INFO L902 garLoopResultBuilder]: At program point L5665(line 5665) the Hoare annotation is: true [2023-11-23 21:15:05,362 INFO L902 garLoopResultBuilder]: At program point L5632(line 5632) the Hoare annotation is: true [2023-11-23 21:15:05,363 INFO L899 garLoopResultBuilder]: For program point L5665-1(line 5665) no Hoare annotation was computed. [2023-11-23 21:15:05,363 INFO L899 garLoopResultBuilder]: For program point L5748-1(line 5748) no Hoare annotation was computed. [2023-11-23 21:15:05,363 INFO L899 garLoopResultBuilder]: For program point L5682(lines 5620 5722) no Hoare annotation was computed. [2023-11-23 21:15:05,363 INFO L902 garLoopResultBuilder]: At program point L5781(line 5781) the Hoare annotation is: true [2023-11-23 21:15:05,363 INFO L902 garLoopResultBuilder]: At program point L5748(line 5748) the Hoare annotation is: true [2023-11-23 21:15:05,363 INFO L899 garLoopResultBuilder]: For program point L5781-1(line 5781) no Hoare annotation was computed. [2023-11-23 21:15:05,364 INFO L902 garLoopResultBuilder]: At program point L5715-4(line 5715) the Hoare annotation is: true [2023-11-23 21:15:05,364 INFO L899 garLoopResultBuilder]: For program point L5715-5(line 5715) no Hoare annotation was computed. [2023-11-23 21:15:05,364 INFO L902 garLoopResultBuilder]: At program point L5699(line 5699) the Hoare annotation is: true [2023-11-23 21:15:05,364 INFO L899 garLoopResultBuilder]: For program point L5699-1(line 5699) no Hoare annotation was computed. [2023-11-23 21:15:05,364 INFO L899 garLoopResultBuilder]: For program point L5765(lines 5765 5769) no Hoare annotation was computed. [2023-11-23 21:15:05,364 INFO L902 garLoopResultBuilder]: At program point L5633(line 5633) the Hoare annotation is: true [2023-11-23 21:15:05,364 INFO L899 garLoopResultBuilder]: For program point L5633-1(line 5633) no Hoare annotation was computed. [2023-11-23 21:15:05,365 INFO L899 garLoopResultBuilder]: For program point L5683(lines 5683 5686) no Hoare annotation was computed. [2023-11-23 21:15:05,365 INFO L899 garLoopResultBuilder]: For program point L5749-2(lines 5749 5779) no Hoare annotation was computed. [2023-11-23 21:15:05,365 INFO L902 garLoopResultBuilder]: At program point L5650(lines 5650 5651) the Hoare annotation is: true [2023-11-23 21:15:05,365 INFO L899 garLoopResultBuilder]: For program point L5749(lines 5749 5779) no Hoare annotation was computed. [2023-11-23 21:15:05,365 INFO L899 garLoopResultBuilder]: For program point L5584-2(lines 5584 5587) no Hoare annotation was computed. [2023-11-23 21:15:05,365 INFO L899 garLoopResultBuilder]: For program point L5650-1(lines 5650 5651) no Hoare annotation was computed. [2023-11-23 21:15:05,366 INFO L902 garLoopResultBuilder]: At program point L5782-5(line 5782) the Hoare annotation is: true [2023-11-23 21:15:05,366 INFO L899 garLoopResultBuilder]: For program point L5584(lines 5584 5587) no Hoare annotation was computed. [2023-11-23 21:15:05,366 INFO L899 garLoopResultBuilder]: For program point L5782-6(line 5782) no Hoare annotation was computed. [2023-11-23 21:15:05,366 INFO L902 garLoopResultBuilder]: At program point L5766(line 5766) the Hoare annotation is: true [2023-11-23 21:15:05,366 INFO L899 garLoopResultBuilder]: For program point L5700-1(line 5700) no Hoare annotation was computed. [2023-11-23 21:15:05,366 INFO L899 garLoopResultBuilder]: For program point L5766-1(line 5766) no Hoare annotation was computed. [2023-11-23 21:15:05,366 INFO L902 garLoopResultBuilder]: At program point L5700(line 5700) the Hoare annotation is: true [2023-11-23 21:15:05,367 INFO L899 garLoopResultBuilder]: For program point L7872-1(line 7872) no Hoare annotation was computed. [2023-11-23 21:15:05,367 INFO L902 garLoopResultBuilder]: At program point L7872(line 7872) the Hoare annotation is: true [2023-11-23 21:15:05,367 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7871 7873) the Hoare annotation is: true [2023-11-23 21:15:05,367 INFO L899 garLoopResultBuilder]: For program point video_devdataEXIT(lines 7871 7873) no Hoare annotation was computed. [2023-11-23 21:15:05,367 INFO L902 garLoopResultBuilder]: At program point L5391(line 5391) the Hoare annotation is: true [2023-11-23 21:15:05,367 INFO L899 garLoopResultBuilder]: For program point L5392-1(line 5392) no Hoare annotation was computed. [2023-11-23 21:15:05,368 INFO L899 garLoopResultBuilder]: For program point register_writeEXIT(lines 5379 5395) no Hoare annotation was computed. [2023-11-23 21:15:05,368 INFO L902 garLoopResultBuilder]: At program point L5390(line 5390) the Hoare annotation is: true [2023-11-23 21:15:05,368 INFO L899 garLoopResultBuilder]: For program point L5391-1(line 5391) no Hoare annotation was computed. [2023-11-23 21:15:05,368 INFO L902 garLoopResultBuilder]: At program point L5392(line 5392) the Hoare annotation is: true [2023-11-23 21:15:05,368 INFO L902 garLoopResultBuilder]: At program point L5387(line 5387) the Hoare annotation is: true [2023-11-23 21:15:05,368 INFO L899 garLoopResultBuilder]: For program point L5388-1(line 5388) no Hoare annotation was computed. [2023-11-23 21:15:05,369 INFO L902 garLoopResultBuilder]: At program point L5386(line 5386) the Hoare annotation is: true [2023-11-23 21:15:05,369 INFO L899 garLoopResultBuilder]: For program point L5387-1(line 5387) no Hoare annotation was computed. [2023-11-23 21:15:05,369 INFO L902 garLoopResultBuilder]: At program point L5389(line 5389) the Hoare annotation is: true [2023-11-23 21:15:05,369 INFO L899 garLoopResultBuilder]: For program point L5390-1(line 5390) no Hoare annotation was computed. [2023-11-23 21:15:05,369 INFO L902 garLoopResultBuilder]: At program point L5388(line 5388) the Hoare annotation is: true [2023-11-23 21:15:05,369 INFO L899 garLoopResultBuilder]: For program point L5389-1(line 5389) no Hoare annotation was computed. [2023-11-23 21:15:05,370 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5379 5395) the Hoare annotation is: true [2023-11-23 21:15:05,370 INFO L902 garLoopResultBuilder]: At program point L5383(line 5383) the Hoare annotation is: true [2023-11-23 21:15:05,370 INFO L899 garLoopResultBuilder]: For program point L5384-1(line 5384) no Hoare annotation was computed. [2023-11-23 21:15:05,370 INFO L899 garLoopResultBuilder]: For program point L5383-1(line 5383) no Hoare annotation was computed. [2023-11-23 21:15:05,370 INFO L902 garLoopResultBuilder]: At program point L5385(line 5385) the Hoare annotation is: true [2023-11-23 21:15:05,370 INFO L899 garLoopResultBuilder]: For program point L5386-1(line 5386) no Hoare annotation was computed. [2023-11-23 21:15:05,370 INFO L902 garLoopResultBuilder]: At program point L5384(line 5384) the Hoare annotation is: true [2023-11-23 21:15:05,371 INFO L899 garLoopResultBuilder]: For program point L5385-1(line 5385) no Hoare annotation was computed. [2023-11-23 21:15:05,371 INFO L902 garLoopResultBuilder]: At program point L5828-5(line 5828) the Hoare annotation is: true [2023-11-23 21:15:05,371 INFO L899 garLoopResultBuilder]: For program point L5828-6(line 5828) no Hoare annotation was computed. [2023-11-23 21:15:05,371 INFO L899 garLoopResultBuilder]: For program point L5820(line 5820) no Hoare annotation was computed. [2023-11-23 21:15:05,371 INFO L899 garLoopResultBuilder]: For program point L5810(lines 5810 5814) no Hoare annotation was computed. [2023-11-23 21:15:05,371 INFO L899 garLoopResultBuilder]: For program point L5810-2(lines 5801 5834) no Hoare annotation was computed. [2023-11-23 21:15:05,372 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5792 5835) the Hoare annotation is: true [2023-11-23 21:15:05,372 INFO L902 garLoopResultBuilder]: At program point L5831(line 5831) the Hoare annotation is: true [2023-11-23 21:15:05,372 INFO L899 garLoopResultBuilder]: For program point L5831-1(line 5831) no Hoare annotation was computed. [2023-11-23 21:15:05,372 INFO L902 garLoopResultBuilder]: At program point L5827(line 5827) the Hoare annotation is: true [2023-11-23 21:15:05,372 INFO L899 garLoopResultBuilder]: For program point L5827-1(line 5827) no Hoare annotation was computed. [2023-11-23 21:15:05,372 INFO L902 garLoopResultBuilder]: At program point L5829(line 5829) the Hoare annotation is: true [2023-11-23 21:15:05,373 INFO L899 garLoopResultBuilder]: For program point L5829-1(line 5829) no Hoare annotation was computed. [2023-11-23 21:15:05,373 INFO L899 garLoopResultBuilder]: For program point $Ultimate##8(lines 5823 5826) no Hoare annotation was computed. [2023-11-23 21:15:05,373 INFO L899 garLoopResultBuilder]: For program point blackbird_start_codecEXIT(lines 5792 5835) no Hoare annotation was computed. [2023-11-23 21:15:05,373 INFO L902 garLoopResultBuilder]: At program point L5815-1(lines 5815 5819) the Hoare annotation is: true [2023-11-23 21:15:05,373 INFO L902 garLoopResultBuilder]: At program point L5811(lines 5811 5812) the Hoare annotation is: true [2023-11-23 21:15:05,373 INFO L899 garLoopResultBuilder]: For program point L5811-1(lines 5811 5812) no Hoare annotation was computed. [2023-11-23 21:15:05,373 INFO L902 garLoopResultBuilder]: At program point L5809(line 5809) the Hoare annotation is: true [2023-11-23 21:15:05,374 INFO L899 garLoopResultBuilder]: For program point L5809-1(line 5809) no Hoare annotation was computed. [2023-11-23 21:15:05,374 INFO L902 garLoopResultBuilder]: At program point L5830(line 5830) the Hoare annotation is: true [2023-11-23 21:15:05,374 INFO L899 garLoopResultBuilder]: For program point L5830-1(line 5830) no Hoare annotation was computed. [2023-11-23 21:15:05,374 INFO L899 garLoopResultBuilder]: For program point L6708-1(lines 6708 6709) no Hoare annotation was computed. [2023-11-23 21:15:05,374 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)) [2023-11-23 21:15:05,374 INFO L899 garLoopResultBuilder]: For program point L5296-1(line 5296) no Hoare annotation was computed. [2023-11-23 21:15:05,375 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,375 INFO L899 garLoopResultBuilder]: For program point L7245(lines 7241 7248) no Hoare annotation was computed. [2023-11-23 21:15:05,375 INFO L899 garLoopResultBuilder]: For program point L6725-1(lines 6725 6729) no Hoare annotation was computed. [2023-11-23 21:15:05,375 INFO L899 garLoopResultBuilder]: For program point L7237(lines 7233 7240) no Hoare annotation was computed. [2023-11-23 21:15:05,375 INFO L899 garLoopResultBuilder]: For program point L7807-1(line 7807) no Hoare annotation was computed. [2023-11-23 21:15:05,375 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)) [2023-11-23 21:15:05,376 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)) [2023-11-23 21:15:05,376 INFO L899 garLoopResultBuilder]: For program point L6750-1(line 6750) no Hoare annotation was computed. [2023-11-23 21:15:05,376 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_probeFINAL(lines 6713 6757) no Hoare annotation was computed. [2023-11-23 21:15:05,376 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,376 INFO L899 garLoopResultBuilder]: For program point L5297-1(line 5297) no Hoare annotation was computed. [2023-11-23 21:15:05,377 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,377 INFO L899 garLoopResultBuilder]: For program point L6726-1(lines 6726 6727) no Hoare annotation was computed. [2023-11-23 21:15:05,377 INFO L899 garLoopResultBuilder]: For program point L6751-1(line 6751) no Hoare annotation was computed. [2023-11-23 21:15:05,377 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)) [2023-11-23 21:15:05,377 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,377 INFO L899 garLoopResultBuilder]: For program point L6702(lines 6702 6706) no Hoare annotation was computed. [2023-11-23 21:15:05,378 INFO L899 garLoopResultBuilder]: For program point L5298-1(line 5298) no Hoare annotation was computed. [2023-11-23 21:15:05,378 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,378 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,378 INFO L899 garLoopResultBuilder]: For program point L5299-1(line 5299) no Hoare annotation was computed. [2023-11-23 21:15:05,378 INFO L899 garLoopResultBuilder]: For program point L6703-1(line 6703) no Hoare annotation was computed. [2023-11-23 21:15:05,379 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)) [2023-11-23 21:15:05,379 INFO L899 garLoopResultBuilder]: For program point blackbird_register_video_returnLabel#1(lines 6693 6712) no Hoare annotation was computed. [2023-11-23 21:15:05,379 INFO L899 garLoopResultBuilder]: For program point L6745(line 6745) no Hoare annotation was computed. [2023-11-23 21:15:05,379 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_probeEXIT(lines 6713 6757) no Hoare annotation was computed. [2023-11-23 21:15:05,379 INFO L899 garLoopResultBuilder]: For program point L5300-1(line 5300) no Hoare annotation was computed. [2023-11-23 21:15:05,379 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,380 INFO L899 garLoopResultBuilder]: For program point L6721-2(lines 6718 6756) no Hoare annotation was computed. [2023-11-23 21:15:05,380 INFO L899 garLoopResultBuilder]: For program point L6721(lines 6721 6724) no Hoare annotation was computed. [2023-11-23 21:15:05,380 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,380 INFO L899 garLoopResultBuilder]: For program point L5301-1(line 5301) no Hoare annotation was computed. [2023-11-23 21:15:05,380 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,380 INFO L899 garLoopResultBuilder]: For program point L5293-1(line 5293) no Hoare annotation was computed. [2023-11-23 21:15:05,381 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,381 INFO L899 garLoopResultBuilder]: For program point L6722-1(line 6722) no Hoare annotation was computed. [2023-11-23 21:15:05,381 INFO L899 garLoopResultBuilder]: For program point L6747-1(line 6747) no Hoare annotation was computed. [2023-11-23 21:15:05,381 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,381 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,382 INFO L899 garLoopResultBuilder]: For program point L5302-1(line 5302) no Hoare annotation was computed. [2023-11-23 21:15:05,382 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,382 INFO L899 garLoopResultBuilder]: For program point L5294-1(line 5294) no Hoare annotation was computed. [2023-11-23 21:15:05,382 INFO L899 garLoopResultBuilder]: For program point L6731-4(lines 6731 6734) no Hoare annotation was computed. [2023-11-23 21:15:05,382 INFO L899 garLoopResultBuilder]: For program point L6707-1(line 6707) no Hoare annotation was computed. [2023-11-23 21:15:05,382 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)) [2023-11-23 21:15:05,383 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,383 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,383 INFO L899 garLoopResultBuilder]: For program point L5295-1(line 5295) no Hoare annotation was computed. [2023-11-23 21:15:05,383 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)) [2023-11-23 21:15:05,383 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)) [2023-11-23 21:15:05,384 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)) [2023-11-23 21:15:05,384 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)) [2023-11-23 21:15:05,384 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7849 7851) the Hoare annotation is: true [2023-11-23 21:15:05,384 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 7849 7851) no Hoare annotation was computed. [2023-11-23 21:15:05,384 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7803 7805) the Hoare annotation is: true [2023-11-23 21:15:05,384 INFO L899 garLoopResultBuilder]: For program point cx88_set_tvnormEXIT(lines 7803 7805) no Hoare annotation was computed. [2023-11-23 21:15:05,385 INFO L902 garLoopResultBuilder]: At program point L5194(line 5194) the Hoare annotation is: true [2023-11-23 21:15:05,385 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5190 5197) the Hoare annotation is: true [2023-11-23 21:15:05,385 INFO L899 garLoopResultBuilder]: For program point L5194-1(line 5194) no Hoare annotation was computed. [2023-11-23 21:15:05,385 INFO L899 garLoopResultBuilder]: For program point video_device_node_nameEXIT(lines 5190 5197) no Hoare annotation was computed. [2023-11-23 21:15:05,385 INFO L902 garLoopResultBuilder]: At program point L6650(line 6650) the Hoare annotation is: true [2023-11-23 21:15:05,385 INFO L902 garLoopResultBuilder]: At program point L6642(line 6642) the Hoare annotation is: true [2023-11-23 21:15:05,386 INFO L899 garLoopResultBuilder]: For program point L6638(line 6638) no Hoare annotation was computed. [2023-11-23 21:15:05,386 INFO L899 garLoopResultBuilder]: For program point L6646-6(line 6646) no Hoare annotation was computed. [2023-11-23 21:15:05,386 INFO L899 garLoopResultBuilder]: For program point L6642-1(line 6642) no Hoare annotation was computed. [2023-11-23 21:15:05,386 INFO L902 garLoopResultBuilder]: At program point L6646-5(line 6646) the Hoare annotation is: true [2023-11-23 21:15:05,386 INFO L899 garLoopResultBuilder]: For program point L6655(lines 6634 6657) no Hoare annotation was computed. [2023-11-23 21:15:05,386 INFO L899 garLoopResultBuilder]: For program point L6647-1(line 6647) no Hoare annotation was computed. [2023-11-23 21:15:05,387 INFO L902 garLoopResultBuilder]: At program point L6647(line 6647) the Hoare annotation is: true [2023-11-23 21:15:05,387 INFO L899 garLoopResultBuilder]: For program point L6639-1(line 6639) no Hoare annotation was computed. [2023-11-23 21:15:05,387 INFO L902 garLoopResultBuilder]: At program point L6643-5(line 6643) the Hoare annotation is: true [2023-11-23 21:15:05,387 INFO L902 garLoopResultBuilder]: At program point L6639(line 6639) the Hoare annotation is: true [2023-11-23 21:15:05,387 INFO L899 garLoopResultBuilder]: For program point L6643-6(line 6643) no Hoare annotation was computed. [2023-11-23 21:15:05,387 INFO L899 garLoopResultBuilder]: For program point L6648-1(line 6648) no Hoare annotation was computed. [2023-11-23 21:15:05,387 INFO L902 garLoopResultBuilder]: At program point L6648(line 6648) the Hoare annotation is: true [2023-11-23 21:15:05,388 INFO L899 garLoopResultBuilder]: For program point L6644-1(line 6644) no Hoare annotation was computed. [2023-11-23 21:15:05,388 INFO L902 garLoopResultBuilder]: At program point L6644(line 6644) the Hoare annotation is: true [2023-11-23 21:15:05,388 INFO L899 garLoopResultBuilder]: For program point L6640-6(line 6640) no Hoare annotation was computed. [2023-11-23 21:15:05,388 INFO L902 garLoopResultBuilder]: At program point L6640-5(line 6640) the Hoare annotation is: true [2023-11-23 21:15:05,388 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_acquireEXIT(lines 6626 6658) no Hoare annotation was computed. [2023-11-23 21:15:05,388 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6626 6658) the Hoare annotation is: true [2023-11-23 21:15:05,389 INFO L899 garLoopResultBuilder]: For program point L6649-6(line 6649) no Hoare annotation was computed. [2023-11-23 21:15:05,389 INFO L899 garLoopResultBuilder]: For program point L6645-1(line 6645) no Hoare annotation was computed. [2023-11-23 21:15:05,389 INFO L902 garLoopResultBuilder]: At program point L6649-5(line 6649) the Hoare annotation is: true [2023-11-23 21:15:05,389 INFO L902 garLoopResultBuilder]: At program point L6645(line 6645) the Hoare annotation is: true [2023-11-23 21:15:05,389 INFO L899 garLoopResultBuilder]: For program point L6641-1(line 6641) no Hoare annotation was computed. [2023-11-23 21:15:05,389 INFO L902 garLoopResultBuilder]: At program point L6641(line 6641) the Hoare annotation is: true [2023-11-23 21:15:05,389 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7810 7812) the Hoare annotation is: true [2023-11-23 21:15:05,390 INFO L899 garLoopResultBuilder]: For program point cx88_video_muxEXIT(lines 7810 7812) no Hoare annotation was computed. [2023-11-23 21:15:05,390 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7746 7748) the Hoare annotation is: true [2023-11-23 21:15:05,390 INFO L899 garLoopResultBuilder]: For program point cx8800_ctrl_queryEXIT(lines 7746 7748) no Hoare annotation was computed. [2023-11-23 21:15:05,390 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 7845 7847) no Hoare annotation was computed. [2023-11-23 21:15:05,390 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7845 7847) the Hoare annotation is: true [2023-11-23 21:15:05,390 INFO L899 garLoopResultBuilder]: For program point msecs_to_jiffiesEXIT(lines 7832 7834) no Hoare annotation was computed. [2023-11-23 21:15:05,391 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7832 7834) the Hoare annotation is: true [2023-11-23 21:15:05,391 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 7249 7254) the Hoare annotation is: true [2023-11-23 21:15:05,391 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7252) no Hoare annotation was computed. [2023-11-23 21:15:05,391 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 7249 7254) no Hoare annotation was computed. [2023-11-23 21:15:05,391 INFO L902 garLoopResultBuilder]: At program point L5502(line 5502) the Hoare annotation is: true [2023-11-23 21:15:05,391 INFO L899 garLoopResultBuilder]: For program point L5502-1(line 5502) no Hoare annotation was computed. [2023-11-23 21:15:05,392 INFO L902 garLoopResultBuilder]: At program point L5494(line 5494) the Hoare annotation is: true [2023-11-23 21:15:05,392 INFO L902 garLoopResultBuilder]: At program point L5461(line 5461) the Hoare annotation is: true [2023-11-23 21:15:05,392 INFO L899 garLoopResultBuilder]: For program point L5494-1(lines 5431 5519) no Hoare annotation was computed. [2023-11-23 21:15:05,392 INFO L899 garLoopResultBuilder]: For program point L5461-1(line 5461) no Hoare annotation was computed. [2023-11-23 21:15:05,392 INFO L902 garLoopResultBuilder]: At program point L5453(line 5453) the Hoare annotation is: true [2023-11-23 21:15:05,392 INFO L902 garLoopResultBuilder]: At program point ldv_39787(lines 5531 5560) the Hoare annotation is: true [2023-11-23 21:15:05,393 INFO L899 garLoopResultBuilder]: For program point L5453-1(line 5453) no Hoare annotation was computed. [2023-11-23 21:15:05,393 INFO L902 garLoopResultBuilder]: At program point L5511(line 5511) the Hoare annotation is: true [2023-11-23 21:15:05,393 INFO L899 garLoopResultBuilder]: For program point blackbird_api_cmdEXIT(lines 5521 5561) no Hoare annotation was computed. [2023-11-23 21:15:05,393 INFO L899 garLoopResultBuilder]: For program point $Ultimate##31(lines 5507 5510) no Hoare annotation was computed. [2023-11-23 21:15:05,393 INFO L899 garLoopResultBuilder]: For program point L5511-1(line 5511) no Hoare annotation was computed. [2023-11-23 21:15:05,393 INFO L899 garLoopResultBuilder]: For program point $Ultimate##36(lines 5554 5557) no Hoare annotation was computed. [2023-11-23 21:15:05,393 INFO L902 garLoopResultBuilder]: At program point L5445(line 5445) the Hoare annotation is: true [2023-11-23 21:15:05,394 INFO L899 garLoopResultBuilder]: For program point L5445-1(line 5445) no Hoare annotation was computed. [2023-11-23 21:15:05,394 INFO L899 garLoopResultBuilder]: For program point L5536(line 5536) no Hoare annotation was computed. [2023-11-23 21:15:05,394 INFO L902 garLoopResultBuilder]: At program point L5454(line 5454) the Hoare annotation is: true [2023-11-23 21:15:05,394 INFO L899 garLoopResultBuilder]: For program point L5454-1(line 5454) no Hoare annotation was computed. [2023-11-23 21:15:05,394 INFO L899 garLoopResultBuilder]: For program point L5446(lines 5446 5451) no Hoare annotation was computed. [2023-11-23 21:15:05,394 INFO L899 garLoopResultBuilder]: For program point L5512-2(lines 5512 5515) no Hoare annotation was computed. [2023-11-23 21:15:05,395 INFO L899 garLoopResultBuilder]: For program point L5512(lines 5512 5515) no Hoare annotation was computed. [2023-11-23 21:15:05,395 INFO L902 garLoopResultBuilder]: At program point L5438(line 5438) the Hoare annotation is: true [2023-11-23 21:15:05,395 INFO L899 garLoopResultBuilder]: For program point L5438-1(line 5438) no Hoare annotation was computed. [2023-11-23 21:15:05,395 INFO L902 garLoopResultBuilder]: At program point L5455(line 5455) the Hoare annotation is: true [2023-11-23 21:15:05,395 INFO L899 garLoopResultBuilder]: For program point L5455-1(line 5455) no Hoare annotation was computed. [2023-11-23 21:15:05,395 INFO L899 garLoopResultBuilder]: For program point $Ultimate##16(lines 5475 5478) no Hoare annotation was computed. [2023-11-23 21:15:05,395 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5521 5561) the Hoare annotation is: true [2023-11-23 21:15:05,396 INFO L902 garLoopResultBuilder]: At program point L5447(lines 5447 5448) the Hoare annotation is: true [2023-11-23 21:15:05,396 INFO L899 garLoopResultBuilder]: For program point L5480-1(line 5480) no Hoare annotation was computed. [2023-11-23 21:15:05,396 INFO L899 garLoopResultBuilder]: For program point L5447-1(lines 5447 5448) no Hoare annotation was computed. [2023-11-23 21:15:05,396 INFO L902 garLoopResultBuilder]: At program point L5513(line 5513) the Hoare annotation is: true [2023-11-23 21:15:05,396 INFO L902 garLoopResultBuilder]: At program point L5480(line 5480) the Hoare annotation is: true [2023-11-23 21:15:05,396 INFO L899 garLoopResultBuilder]: For program point L5513-1(line 5513) no Hoare annotation was computed. [2023-11-23 21:15:05,397 INFO L899 garLoopResultBuilder]: For program point $Ultimate##14(lines 5466 5469) no Hoare annotation was computed. [2023-11-23 21:15:05,397 INFO L899 garLoopResultBuilder]: For program point $Ultimate##2(lines 5540 5543) no Hoare annotation was computed. [2023-11-23 21:15:05,397 INFO L899 garLoopResultBuilder]: For program point L5439(lines 5439 5444) no Hoare annotation was computed. [2023-11-23 21:15:05,397 INFO L899 garLoopResultBuilder]: For program point L5472-1(line 5472) no Hoare annotation was computed. [2023-11-23 21:15:05,397 INFO L902 garLoopResultBuilder]: At program point L5472(line 5472) the Hoare annotation is: true [2023-11-23 21:15:05,397 INFO L899 garLoopResultBuilder]: For program point L5489(lines 5489 5493) no Hoare annotation was computed. [2023-11-23 21:15:05,397 INFO L902 garLoopResultBuilder]: At program point L5481(line 5481) the Hoare annotation is: true [2023-11-23 21:15:05,398 INFO L899 garLoopResultBuilder]: For program point L5481-1(line 5481) no Hoare annotation was computed. [2023-11-23 21:15:05,398 INFO L899 garLoopResultBuilder]: For program point L5440-1(lines 5440 5441) no Hoare annotation was computed. [2023-11-23 21:15:05,398 INFO L902 garLoopResultBuilder]: At program point L5440(lines 5440 5441) the Hoare annotation is: true [2023-11-23 21:15:05,398 INFO L902 garLoopResultBuilder]: At program point L5490(line 5490) the Hoare annotation is: true [2023-11-23 21:15:05,398 INFO L899 garLoopResultBuilder]: For program point L5490-1(line 5490) no Hoare annotation was computed. [2023-11-23 21:15:05,398 INFO L899 garLoopResultBuilder]: For program point L5433-2(lines 5433 5437) no Hoare annotation was computed. [2023-11-23 21:15:05,399 INFO L899 garLoopResultBuilder]: For program point L5433(lines 5433 5437) no Hoare annotation was computed. [2023-11-23 21:15:05,399 INFO L899 garLoopResultBuilder]: For program point L5549(line 5549) no Hoare annotation was computed. [2023-11-23 21:15:05,399 INFO L899 garLoopResultBuilder]: For program point L5500-1(line 5500) no Hoare annotation was computed. [2023-11-23 21:15:05,399 INFO L902 garLoopResultBuilder]: At program point L5434(lines 5434 5435) the Hoare annotation is: true [2023-11-23 21:15:05,399 INFO L902 garLoopResultBuilder]: At program point L5500(line 5500) the Hoare annotation is: true [2023-11-23 21:15:05,399 INFO L899 garLoopResultBuilder]: For program point L5434-1(lines 5434 5435) no Hoare annotation was computed. [2023-11-23 21:15:05,400 INFO L902 garLoopResultBuilder]: At program point L5459(line 5459) the Hoare annotation is: true [2023-11-23 21:15:05,400 INFO L899 garLoopResultBuilder]: For program point L5459-1(line 5459) no Hoare annotation was computed. [2023-11-23 21:15:05,400 INFO L899 garLoopResultBuilder]: For program point L5484-1(line 5484) no Hoare annotation was computed. [2023-11-23 21:15:05,400 INFO L902 garLoopResultBuilder]: At program point L5517(line 5517) the Hoare annotation is: true [2023-11-23 21:15:05,400 INFO L902 garLoopResultBuilder]: At program point L5484(line 5484) the Hoare annotation is: true [2023-11-23 21:15:05,400 INFO L899 garLoopResultBuilder]: For program point L5517-1(line 5517) no Hoare annotation was computed. [2023-11-23 21:15:05,400 INFO L899 garLoopResultBuilder]: For program point L5501-2(lines 5501 5504) no Hoare annotation was computed. [2023-11-23 21:15:05,401 INFO L899 garLoopResultBuilder]: For program point L5501(lines 5501 5504) no Hoare annotation was computed. [2023-11-23 21:15:05,401 INFO L899 garLoopResultBuilder]: For program point L5460-2(lines 5460 5463) no Hoare annotation was computed. [2023-11-23 21:15:05,401 INFO L899 garLoopResultBuilder]: For program point L5460(lines 5460 5463) no Hoare annotation was computed. [2023-11-23 21:15:05,401 INFO L899 garLoopResultBuilder]: For program point L5485-4(lines 5485 5488) no Hoare annotation was computed. [2023-11-23 21:15:05,401 INFO L899 garLoopResultBuilder]: For program point blackbird_mbox_func_returnLabel#1(lines 5422 5520) no Hoare annotation was computed. [2023-11-23 21:15:05,401 INFO L902 garLoopResultBuilder]: At program point ldv_39791(lines 5531 5560) the Hoare annotation is: true [2023-11-23 21:15:05,402 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6758 6764) the Hoare annotation is: true [2023-11-23 21:15:05,402 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_removeEXIT(lines 6758 6764) no Hoare annotation was computed. [2023-11-23 21:15:05,402 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 7822 7824) no Hoare annotation was computed. [2023-11-23 21:15:05,402 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7822 7824) the Hoare annotation is: true [2023-11-23 21:15:05,402 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7255 7260) the Hoare annotation is: true [2023-11-23 21:15:05,402 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 7255 7260) no Hoare annotation was computed. [2023-11-23 21:15:05,402 INFO L899 garLoopResultBuilder]: For program point dev_nameEXIT(lines 5145 5156) no Hoare annotation was computed. [2023-11-23 21:15:05,403 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5145 5156) the Hoare annotation is: true [2023-11-23 21:15:05,403 INFO L899 garLoopResultBuilder]: For program point atomic_readEXIT(lines 5039 5044) no Hoare annotation was computed. [2023-11-23 21:15:05,403 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5039 5044) the Hoare annotation is: true [2023-11-23 21:15:05,403 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5220 5227) the Hoare annotation is: true [2023-11-23 21:15:05,403 INFO L899 garLoopResultBuilder]: For program point readlEXIT(lines 5220 5227) no Hoare annotation was computed. [2023-11-23 21:15:05,403 INFO L902 garLoopResultBuilder]: At program point L5343(line 5343) the Hoare annotation is: true [2023-11-23 21:15:05,404 INFO L899 garLoopResultBuilder]: For program point L5343-1(line 5343) no Hoare annotation was computed. [2023-11-23 21:15:05,404 INFO L902 garLoopResultBuilder]: At program point L5345(line 5345) the Hoare annotation is: true [2023-11-23 21:15:05,404 INFO L899 garLoopResultBuilder]: For program point L5345-1(line 5345) no Hoare annotation was computed. [2023-11-23 21:15:05,404 INFO L902 garLoopResultBuilder]: At program point L5339(line 5339) the Hoare annotation is: true [2023-11-23 21:15:05,404 INFO L899 garLoopResultBuilder]: For program point L5339-1(line 5339) no Hoare annotation was computed. [2023-11-23 21:15:05,404 INFO L902 garLoopResultBuilder]: At program point L5341(line 5341) the Hoare annotation is: true [2023-11-23 21:15:05,404 INFO L899 garLoopResultBuilder]: For program point L5341-1(line 5341) no Hoare annotation was computed. [2023-11-23 21:15:05,405 INFO L899 garLoopResultBuilder]: For program point memory_writeEXIT(lines 5332 5348) no Hoare annotation was computed. [2023-11-23 21:15:05,405 INFO L902 garLoopResultBuilder]: At program point L5337(line 5337) the Hoare annotation is: true [2023-11-23 21:15:05,405 INFO L899 garLoopResultBuilder]: For program point L5337-1(line 5337) no Hoare annotation was computed. [2023-11-23 21:15:05,405 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5332 5348) the Hoare annotation is: true [2023-11-23 21:15:05,405 INFO L899 garLoopResultBuilder]: For program point L5344-1(line 5344) no Hoare annotation was computed. [2023-11-23 21:15:05,405 INFO L902 garLoopResultBuilder]: At program point L5342(line 5342) the Hoare annotation is: true [2023-11-23 21:15:05,406 INFO L902 garLoopResultBuilder]: At program point L5344(line 5344) the Hoare annotation is: true [2023-11-23 21:15:05,406 INFO L902 garLoopResultBuilder]: At program point L5338(line 5338) the Hoare annotation is: true [2023-11-23 21:15:05,406 INFO L899 garLoopResultBuilder]: For program point L5342-1(line 5342) no Hoare annotation was computed. [2023-11-23 21:15:05,406 INFO L899 garLoopResultBuilder]: For program point L5336-1(line 5336) no Hoare annotation was computed. [2023-11-23 21:15:05,406 INFO L902 garLoopResultBuilder]: At program point L5340-5(line 5340) the Hoare annotation is: true [2023-11-23 21:15:05,406 INFO L899 garLoopResultBuilder]: For program point L5340-6(line 5340) no Hoare annotation was computed. [2023-11-23 21:15:05,407 INFO L899 garLoopResultBuilder]: For program point L5338-1(line 5338) no Hoare annotation was computed. [2023-11-23 21:15:05,407 INFO L902 garLoopResultBuilder]: At program point L5336(line 5336) the Hoare annotation is: true [2023-11-23 21:15:05,407 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6526 6535) the Hoare annotation is: true [2023-11-23 21:15:05,407 INFO L899 garLoopResultBuilder]: For program point mpeg_mmapEXIT(lines 6526 6535) no Hoare annotation was computed. [2023-11-23 21:15:05,407 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5235 5241) the Hoare annotation is: true [2023-11-23 21:15:05,407 INFO L899 garLoopResultBuilder]: For program point writelEXIT(lines 5235 5241) no Hoare annotation was computed. [2023-11-23 21:15:05,408 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7852 7854) the Hoare annotation is: true [2023-11-23 21:15:05,408 INFO L899 garLoopResultBuilder]: For program point release_firmwareEXIT(lines 7852 7854) no Hoare annotation was computed. [2023-11-23 21:15:05,408 INFO L899 garLoopResultBuilder]: For program point L6402-1(line 6402) no Hoare annotation was computed. [2023-11-23 21:15:05,408 INFO L899 garLoopResultBuilder]: For program point L6411-1(lines 6411 6412) no Hoare annotation was computed. [2023-11-23 21:15:05,408 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)) [2023-11-23 21:15:05,409 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)) [2023-11-23 21:15:05,409 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)) [2023-11-23 21:15:05,409 INFO L899 garLoopResultBuilder]: For program point L6436-1(line 6436) no Hoare annotation was computed. [2023-11-23 21:15:05,409 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)) [2023-11-23 21:15:05,409 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)) [2023-11-23 21:15:05,410 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)) [2023-11-23 21:15:05,410 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)) [2023-11-23 21:15:05,410 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)) [2023-11-23 21:15:05,410 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)) [2023-11-23 21:15:05,410 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)) [2023-11-23 21:15:05,411 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)) [2023-11-23 21:15:05,411 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)) (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)) [2023-11-23 21:15:05,411 INFO L899 garLoopResultBuilder]: For program point L7213(lines 7209 7216) no Hoare annotation was computed. [2023-11-23 21:15:05,411 INFO L899 garLoopResultBuilder]: For program point L7205(lines 7201 7208) no Hoare annotation was computed. [2023-11-23 21:15:05,411 INFO L899 garLoopResultBuilder]: For program point L6396-1(line 6396) no Hoare annotation was computed. [2023-11-23 21:15:05,411 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,412 INFO L899 garLoopResultBuilder]: For program point L7197(lines 7193 7200) no Hoare annotation was computed. [2023-11-23 21:15:05,412 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)) [2023-11-23 21:15:05,412 INFO L899 garLoopResultBuilder]: For program point L6421-1(line 6421) no Hoare annotation was computed. [2023-11-23 21:15:05,412 INFO L899 garLoopResultBuilder]: For program point L7189(lines 7185 7192) no Hoare annotation was computed. [2023-11-23 21:15:05,412 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)) [2023-11-23 21:15:05,413 INFO L899 garLoopResultBuilder]: For program point L6454-1(lines 6454 6455) no Hoare annotation was computed. [2023-11-23 21:15:05,413 INFO L899 garLoopResultBuilder]: For program point L7181(lines 7177 7184) no Hoare annotation was computed. [2023-11-23 21:15:05,413 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)) (= ~ldv_mutex_lock_of_cx88_core~0 1)) [2023-11-23 21:15:05,413 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)) [2023-11-23 21:15:05,413 INFO L899 garLoopResultBuilder]: For program point L5125-1(line 5125) no Hoare annotation was computed. [2023-11-23 21:15:05,413 INFO L899 garLoopResultBuilder]: For program point L6422(lines 6422 6433) no Hoare annotation was computed. [2023-11-23 21:15:05,414 INFO L899 garLoopResultBuilder]: For program point L6422-2(lines 6395 6459) no Hoare annotation was computed. [2023-11-23 21:15:05,414 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)) [2023-11-23 21:15:05,414 INFO L899 garLoopResultBuilder]: For program point L6406-1(line 6406) no Hoare annotation was computed. [2023-11-23 21:15:05,414 INFO L899 garLoopResultBuilder]: For program point L6423-1(line 6423) no Hoare annotation was computed. [2023-11-23 21:15:05,414 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)) [2023-11-23 21:15:05,414 INFO L899 garLoopResultBuilder]: For program point L6407(lines 6407 6420) no Hoare annotation was computed. [2023-11-23 21:15:05,415 INFO L899 garLoopResultBuilder]: For program point L6407-2(lines 6407 6420) no Hoare annotation was computed. [2023-11-23 21:15:05,415 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)) (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)) [2023-11-23 21:15:05,415 INFO L899 garLoopResultBuilder]: For program point L5185-1(line 5185) no Hoare annotation was computed. [2023-11-23 21:15:05,415 INFO L899 garLoopResultBuilder]: For program point mpeg_openEXIT(lines 6382 6460) no Hoare annotation was computed. [2023-11-23 21:15:05,415 INFO L899 garLoopResultBuilder]: For program point L6424(lines 6424 6431) no Hoare annotation was computed. [2023-11-23 21:15:05,415 INFO L899 garLoopResultBuilder]: For program point L6441(lines 6441 6448) no Hoare annotation was computed. [2023-11-23 21:15:05,416 INFO L899 garLoopResultBuilder]: For program point mpeg_openFINAL(lines 6382 6460) no Hoare annotation was computed. [2023-11-23 21:15:05,416 INFO L899 garLoopResultBuilder]: For program point L6409(lines 6409 6418) no Hoare annotation was computed. [2023-11-23 21:15:05,416 INFO L899 garLoopResultBuilder]: For program point L6401-2(lines 6401 6404) no Hoare annotation was computed. [2023-11-23 21:15:05,416 INFO L899 garLoopResultBuilder]: For program point L6401(lines 6401 6404) no Hoare annotation was computed. [2023-11-23 21:15:05,416 INFO L899 garLoopResultBuilder]: For program point L6434-1(lines 6434 6438) no Hoare annotation was computed. [2023-11-23 21:15:05,416 INFO L899 garLoopResultBuilder]: For program point L6410(lines 6410 6414) no Hoare annotation was computed. [2023-11-23 21:15:05,417 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)) (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)) [2023-11-23 21:15:05,417 INFO L899 garLoopResultBuilder]: For program point L6410-2(lines 6410 6414) no Hoare annotation was computed. [2023-11-23 21:15:05,417 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)) (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)) [2023-11-23 21:15:05,417 INFO L899 garLoopResultBuilder]: For program point L6435-1(line 6435) no Hoare annotation was computed. [2023-11-23 21:15:05,417 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)) [2023-11-23 21:15:05,418 INFO L899 garLoopResultBuilder]: For program point L7814-1(line 7814) no Hoare annotation was computed. [2023-11-23 21:15:05,418 INFO L899 garLoopResultBuilder]: For program point writebEXIT(lines 5228 5234) no Hoare annotation was computed. [2023-11-23 21:15:05,418 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5228 5234) the Hoare annotation is: true [2023-11-23 21:15:05,418 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 7828 7830) no Hoare annotation was computed. [2023-11-23 21:15:05,418 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 7828 7830) the Hoare annotation is: true [2023-11-23 21:15:05,418 INFO L902 garLoopResultBuilder]: At program point L5839(line 5839) the Hoare annotation is: true [2023-11-23 21:15:05,418 INFO L899 garLoopResultBuilder]: For program point L5839-1(line 5839) no Hoare annotation was computed. [2023-11-23 21:15:05,419 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5836 5843) the Hoare annotation is: true [2023-11-23 21:15:05,419 INFO L899 garLoopResultBuilder]: For program point blackbird_stop_codecEXIT(lines 5836 5843) no Hoare annotation was computed. [2023-11-23 21:15:05,419 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7838 7840) the Hoare annotation is: true [2023-11-23 21:15:05,419 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 7838 7840) no Hoare annotation was computed. [2023-11-23 21:15:05,419 INFO L899 garLoopResultBuilder]: For program point cx88_set_scaleEXIT(lines 7796 7798) no Hoare annotation was computed. [2023-11-23 21:15:05,419 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7796 7798) the Hoare annotation is: true [2023-11-23 21:15:05,420 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~int~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,420 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-23 21:15:05,420 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_nextEXIT(lines 7864 7866) no Hoare annotation was computed. [2023-11-23 21:15:05,420 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7864 7866) the Hoare annotation is: true [2023-11-23 21:15:05,420 INFO L899 garLoopResultBuilder]: For program point L7038(lines 7038 7048) no Hoare annotation was computed. [2023-11-23 21:15:05,420 INFO L899 garLoopResultBuilder]: For program point L6146-1(line 6146) no Hoare annotation was computed. [2023-11-23 21:15:05,421 INFO L899 garLoopResultBuilder]: For program point L7005(line 7005) no Hoare annotation was computed. [2023-11-23 21:15:05,421 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)) [2023-11-23 21:15:05,421 INFO L899 garLoopResultBuilder]: For program point L6147-1(lines 6147 6148) no Hoare annotation was computed. [2023-11-23 21:15:05,421 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)) [2023-11-23 21:15:05,421 INFO L899 garLoopResultBuilder]: For program point L6213-1(line 6213) no Hoare annotation was computed. [2023-11-23 21:15:05,422 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)) [2023-11-23 21:15:05,422 INFO L899 garLoopResultBuilder]: For program point L7039-1(line 7039) no Hoare annotation was computed. [2023-11-23 21:15:05,422 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)) [2023-11-23 21:15:05,422 INFO L899 garLoopResultBuilder]: For program point L7072(lines 7072 7075) no Hoare annotation was computed. [2023-11-23 21:15:05,422 INFO L899 garLoopResultBuilder]: For program point L5949(lines 5949 5952) no Hoare annotation was computed. [2023-11-23 21:15:05,422 INFO L899 garLoopResultBuilder]: For program point L6973(line 6973) no Hoare annotation was computed. [2023-11-23 21:15:05,422 INFO L899 garLoopResultBuilder]: For program point L7006-1(line 7006) no Hoare annotation was computed. [2023-11-23 21:15:05,423 INFO L899 garLoopResultBuilder]: For program point L6214(lines 6214 6217) no Hoare annotation was computed. [2023-11-23 21:15:05,423 INFO L899 garLoopResultBuilder]: For program point L6280-2(lines 6280 6284) no Hoare annotation was computed. [2023-11-23 21:15:05,423 INFO L899 garLoopResultBuilder]: For program point L6082(lines 6082 6085) no Hoare annotation was computed. [2023-11-23 21:15:05,423 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)) [2023-11-23 21:15:05,423 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)) [2023-11-23 21:15:05,423 INFO L899 garLoopResultBuilder]: For program point L6280-4(lines 6280 6284) no Hoare annotation was computed. [2023-11-23 21:15:05,424 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)) [2023-11-23 21:15:05,424 INFO L899 garLoopResultBuilder]: For program point L7040-1(line 7040) no Hoare annotation was computed. [2023-11-23 21:15:05,424 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)) [2023-11-23 21:15:05,424 INFO L899 garLoopResultBuilder]: For program point L6941(line 6941) no Hoare annotation was computed. [2023-11-23 21:15:05,424 INFO L899 garLoopResultBuilder]: For program point L6974-1(line 6974) no Hoare annotation was computed. [2023-11-23 21:15:05,425 INFO L899 garLoopResultBuilder]: For program point vidioc_g_frequency_returnLabel#1(lines 6252 6302) no Hoare annotation was computed. [2023-11-23 21:15:05,425 INFO L899 garLoopResultBuilder]: For program point L7173(lines 7169 7176) no Hoare annotation was computed. [2023-11-23 21:15:05,425 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)) [2023-11-23 21:15:05,425 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)) [2023-11-23 21:15:05,425 INFO L899 garLoopResultBuilder]: For program point L5918-1(line 5918) no Hoare annotation was computed. [2023-11-23 21:15:05,425 INFO L899 garLoopResultBuilder]: For program point L6909(line 6909) no Hoare annotation was computed. [2023-11-23 21:15:05,426 INFO L899 garLoopResultBuilder]: For program point L6942-1(line 6942) no Hoare annotation was computed. [2023-11-23 21:15:05,426 INFO L899 garLoopResultBuilder]: For program point L7702(lines 7702 7705) no Hoare annotation was computed. [2023-11-23 21:15:05,426 INFO L899 garLoopResultBuilder]: For program point L7042(lines 7042 7045) no Hoare annotation was computed. [2023-11-23 21:15:05,426 INFO L899 garLoopResultBuilder]: For program point L6910(lines 6910 6915) no Hoare annotation was computed. [2023-11-23 21:15:05,426 INFO L899 garLoopResultBuilder]: For program point L7009(line 7009) no Hoare annotation was computed. [2023-11-23 21:15:05,426 INFO L899 garLoopResultBuilder]: For program point L6349-1(line 6349) no Hoare annotation was computed. [2023-11-23 21:15:05,427 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)) [2023-11-23 21:15:05,427 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)) [2023-11-23 21:15:05,427 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)) [2023-11-23 21:15:05,427 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)) [2023-11-23 21:15:05,427 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)) [2023-11-23 21:15:05,428 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)) [2023-11-23 21:15:05,428 INFO L899 garLoopResultBuilder]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2023-11-23 21:15:05,428 INFO L899 garLoopResultBuilder]: For program point L6977(line 6977) no Hoare annotation was computed. [2023-11-23 21:15:05,428 INFO L899 garLoopResultBuilder]: For program point L7010-1(line 7010) no Hoare annotation was computed. [2023-11-23 21:15:05,428 INFO L899 garLoopResultBuilder]: For program point L7704-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-23 21:15:05,428 INFO L895 garLoopResultBuilder]: At program point L7704(line 7704) the Hoare annotation is: false [2023-11-23 21:15:05,428 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)) [2023-11-23 21:15:05,429 INFO L899 garLoopResultBuilder]: For program point L6317(lines 6317 6320) no Hoare annotation was computed. [2023-11-23 21:15:05,429 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)) [2023-11-23 21:15:05,429 INFO L899 garLoopResultBuilder]: For program point L6218-1(line 6218) no Hoare annotation was computed. [2023-11-23 21:15:05,429 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)) [2023-11-23 21:15:05,429 INFO L899 garLoopResultBuilder]: For program point L6086-1(line 6086) no Hoare annotation was computed. [2023-11-23 21:15:05,430 INFO L899 garLoopResultBuilder]: For program point vidioc_g_tuner_returnLabel#1(lines 6328 6353) no Hoare annotation was computed. [2023-11-23 21:15:05,430 INFO L899 garLoopResultBuilder]: For program point L7077(line 7077) no Hoare annotation was computed. [2023-11-23 21:15:05,430 INFO L899 garLoopResultBuilder]: For program point L6912(line 6912) no Hoare annotation was computed. [2023-11-23 21:15:05,430 INFO L899 garLoopResultBuilder]: For program point L6945(line 6945) no Hoare annotation was computed. [2023-11-23 21:15:05,430 INFO L899 garLoopResultBuilder]: For program point L6978-1(line 6978) no Hoare annotation was computed. [2023-11-23 21:15:05,430 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)) [2023-11-23 21:15:05,430 INFO L899 garLoopResultBuilder]: For program point L5988-1(lines 5988 5989) no Hoare annotation was computed. [2023-11-23 21:15:05,431 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)) [2023-11-23 21:15:05,431 INFO L899 garLoopResultBuilder]: For program point L6880(line 6880) no Hoare annotation was computed. [2023-11-23 21:15:05,431 INFO L899 garLoopResultBuilder]: For program point L6946-1(line 6946) no Hoare annotation was computed. [2023-11-23 21:15:05,431 INFO L899 garLoopResultBuilder]: For program point L7079(lines 6865 7082) no Hoare annotation was computed. [2023-11-23 21:15:05,431 INFO L899 garLoopResultBuilder]: For program point L7013(line 7013) no Hoare annotation was computed. [2023-11-23 21:15:05,431 INFO L899 garLoopResultBuilder]: For program point L6881-1(line 6881) no Hoare annotation was computed. [2023-11-23 21:15:05,432 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)) [2023-11-23 21:15:05,432 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)) [2023-11-23 21:15:05,432 INFO L899 garLoopResultBuilder]: For program point L6981(line 6981) no Hoare annotation was computed. [2023-11-23 21:15:05,432 INFO L899 garLoopResultBuilder]: For program point L7014-1(line 7014) no Hoare annotation was computed. [2023-11-23 21:15:05,432 INFO L899 garLoopResultBuilder]: For program point L7708-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-23 21:15:05,432 INFO L895 garLoopResultBuilder]: At program point L7708(line 7708) the Hoare annotation is: false [2023-11-23 21:15:05,433 INFO L899 garLoopResultBuilder]: For program point vidioc_try_ext_ctrls_returnLabel#1(lines 6116 6131) no Hoare annotation was computed. [2023-11-23 21:15:05,433 INFO L899 garLoopResultBuilder]: For program point L6123(lines 6123 6126) no Hoare annotation was computed. [2023-11-23 21:15:05,433 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)) [2023-11-23 21:15:05,433 INFO L899 garLoopResultBuilder]: For program point L6949(line 6949) no Hoare annotation was computed. [2023-11-23 21:15:05,433 INFO L899 garLoopResultBuilder]: For program point L6982-1(line 6982) no Hoare annotation was computed. [2023-11-23 21:15:05,433 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)) [2023-11-23 21:15:05,434 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)) [2023-11-23 21:15:05,434 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)) [2023-11-23 21:15:05,434 INFO L899 garLoopResultBuilder]: For program point L6884(line 6884) no Hoare annotation was computed. [2023-11-23 21:15:05,434 INFO L899 garLoopResultBuilder]: For program point L6917(line 6917) no Hoare annotation was computed. [2023-11-23 21:15:05,434 INFO L899 garLoopResultBuilder]: For program point L6950-1(line 6950) no Hoare annotation was computed. [2023-11-23 21:15:05,435 INFO L899 garLoopResultBuilder]: For program point L6323-1(line 6323) no Hoare annotation was computed. [2023-11-23 21:15:05,435 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)) [2023-11-23 21:15:05,435 INFO L899 garLoopResultBuilder]: For program point L7050(line 7050) no Hoare annotation was computed. [2023-11-23 21:15:05,435 INFO L899 garLoopResultBuilder]: For program point L7149(lines 7145 7152) no Hoare annotation was computed. [2023-11-23 21:15:05,435 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)) [2023-11-23 21:15:05,435 INFO L899 garLoopResultBuilder]: For program point L7017(line 7017) no Hoare annotation was computed. [2023-11-23 21:15:05,436 INFO L899 garLoopResultBuilder]: For program point L6885-1(line 6885) no Hoare annotation was computed. [2023-11-23 21:15:05,436 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)) [2023-11-23 21:15:05,436 INFO L899 garLoopResultBuilder]: For program point L6918-1(line 6918) no Hoare annotation was computed. [2023-11-23 21:15:05,436 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)) [2023-11-23 21:15:05,436 INFO L899 garLoopResultBuilder]: For program point L7051(lines 7051 7056) no Hoare annotation was computed. [2023-11-23 21:15:05,436 INFO L899 garLoopResultBuilder]: For program point L6985(line 6985) no Hoare annotation was computed. [2023-11-23 21:15:05,437 INFO L899 garLoopResultBuilder]: For program point L7018-1(line 7018) no Hoare annotation was computed. [2023-11-23 21:15:05,437 INFO L899 garLoopResultBuilder]: For program point L7712-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-23 21:15:05,437 INFO L895 garLoopResultBuilder]: At program point L7712(line 7712) the Hoare annotation is: false [2023-11-23 21:15:05,437 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)) [2023-11-23 21:15:05,437 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)) [2023-11-23 21:15:05,437 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)) [2023-11-23 21:15:05,438 INFO L899 garLoopResultBuilder]: For program point L6953(line 6953) no Hoare annotation was computed. [2023-11-23 21:15:05,438 INFO L899 garLoopResultBuilder]: For program point L6986-1(line 6986) no Hoare annotation was computed. [2023-11-23 21:15:05,438 INFO L899 garLoopResultBuilder]: For program point L6293(lines 6293 6297) no Hoare annotation was computed. [2023-11-23 21:15:05,438 INFO L899 garLoopResultBuilder]: For program point L6128-1(line 6128) no Hoare annotation was computed. [2023-11-23 21:15:05,438 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)) [2023-11-23 21:15:05,438 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)) [2023-11-23 21:15:05,439 INFO L899 garLoopResultBuilder]: For program point L7053(line 7053) no Hoare annotation was computed. [2023-11-23 21:15:05,439 INFO L899 garLoopResultBuilder]: For program point L6888(line 6888) no Hoare annotation was computed. [2023-11-23 21:15:05,439 INFO L899 garLoopResultBuilder]: For program point L6921(line 6921) no Hoare annotation was computed. [2023-11-23 21:15:05,439 INFO L899 garLoopResultBuilder]: For program point L6954-1(line 6954) no Hoare annotation was computed. [2023-11-23 21:15:05,439 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)) [2023-11-23 21:15:05,439 INFO L899 garLoopResultBuilder]: For program point L7021(line 7021) no Hoare annotation was computed. [2023-11-23 21:15:05,440 INFO L899 garLoopResultBuilder]: For program point L6889-1(line 6889) no Hoare annotation was computed. [2023-11-23 21:15:05,440 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)) [2023-11-23 21:15:05,440 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)) [2023-11-23 21:15:05,440 INFO L899 garLoopResultBuilder]: For program point vidioc_g_ext_ctrls_returnLabel#1(lines 6076 6089) no Hoare annotation was computed. [2023-11-23 21:15:05,440 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)) [2023-11-23 21:15:05,441 INFO L899 garLoopResultBuilder]: For program point vidioc_queryctrl_returnLabel#1(lines 6199 6221) no Hoare annotation was computed. [2023-11-23 21:15:05,441 INFO L899 garLoopResultBuilder]: For program point L6295-1(line 6295) no Hoare annotation was computed. [2023-11-23 21:15:05,441 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)) [2023-11-23 21:15:05,441 INFO L899 garLoopResultBuilder]: For program point L6097(lines 6097 6100) no Hoare annotation was computed. [2023-11-23 21:15:05,441 INFO L899 garLoopResultBuilder]: For program point L6923(line 6923) no Hoare annotation was computed. [2023-11-23 21:15:05,441 INFO L899 garLoopResultBuilder]: For program point L6989(line 6989) no Hoare annotation was computed. [2023-11-23 21:15:05,441 INFO L899 garLoopResultBuilder]: For program point L7022-1(line 7022) no Hoare annotation was computed. [2023-11-23 21:15:05,442 INFO L899 garLoopResultBuilder]: For program point L7716-1(lines 7699 7720) no Hoare annotation was computed. [2023-11-23 21:15:05,442 INFO L895 garLoopResultBuilder]: At program point L7716(line 7716) the Hoare annotation is: false [2023-11-23 21:15:05,442 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)) [2023-11-23 21:15:05,442 INFO L899 garLoopResultBuilder]: For program point L6263-1(line 6263) no Hoare annotation was computed. [2023-11-23 21:15:05,442 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)) [2023-11-23 21:15:05,443 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)) [2023-11-23 21:15:05,443 INFO L899 garLoopResultBuilder]: For program point L5933-1(line 5933) no Hoare annotation was computed. [2023-11-23 21:15:05,443 INFO L899 garLoopResultBuilder]: For program point L6957(line 6957) no Hoare annotation was computed. [2023-11-23 21:15:05,443 INFO L899 garLoopResultBuilder]: For program point L6990-1(line 6990) no Hoare annotation was computed. [2023-11-23 21:15:05,443 INFO L899 garLoopResultBuilder]: For program point L6264(lines 6264 6267) no Hoare annotation was computed. [2023-11-23 21:15:05,443 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)) [2023-11-23 21:15:05,444 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)) [2023-11-23 21:15:05,444 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)) [2023-11-23 21:15:05,444 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)) [2023-11-23 21:15:05,444 INFO L899 garLoopResultBuilder]: For program point L6892(line 6892) no Hoare annotation was computed. [2023-11-23 21:15:05,444 INFO L899 garLoopResultBuilder]: For program point L5934-1(line 5934) no Hoare annotation was computed. [2023-11-23 21:15:05,444 INFO L899 garLoopResultBuilder]: For program point L6925(line 6925) no Hoare annotation was computed. [2023-11-23 21:15:05,445 INFO L899 garLoopResultBuilder]: For program point L6958-1(line 6958) no Hoare annotation was computed. [2023-11-23 21:15:05,445 INFO L899 garLoopResultBuilder]: For program point L7058(line 7058) no Hoare annotation was computed. [2023-11-23 21:15:05,445 INFO L899 garLoopResultBuilder]: For program point L7157(lines 7153 7160) no Hoare annotation was computed. [2023-11-23 21:15:05,445 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)) [2023-11-23 21:15:05,445 INFO L899 garLoopResultBuilder]: For program point L7025(line 7025) no Hoare annotation was computed. [2023-11-23 21:15:05,445 INFO L899 garLoopResultBuilder]: For program point L6893-1(line 6893) no Hoare annotation was computed. [2023-11-23 21:15:05,446 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)) [2023-11-23 21:15:05,446 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)) [2023-11-23 21:15:05,446 INFO L899 garLoopResultBuilder]: For program point L6101-2(lines 6101 6104) no Hoare annotation was computed. [2023-11-23 21:15:05,446 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)) [2023-11-23 21:15:05,446 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)) [2023-11-23 21:15:05,447 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)) [2023-11-23 21:15:05,447 INFO L899 garLoopResultBuilder]: For program point L6101(lines 6101 6104) no Hoare annotation was computed. [2023-11-23 21:15:05,447 INFO L899 garLoopResultBuilder]: For program point L6927(line 6927) no Hoare annotation was computed. [2023-11-23 21:15:05,447 INFO L899 garLoopResultBuilder]: For program point L6993(line 6993) no Hoare annotation was computed. [2023-11-23 21:15:05,447 INFO L899 garLoopResultBuilder]: For program point L7026-1(line 7026) no Hoare annotation was computed. [2023-11-23 21:15:05,447 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)) [2023-11-23 21:15:05,448 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)) [2023-11-23 21:15:05,448 INFO L899 garLoopResultBuilder]: For program point L6102-1(line 6102) no Hoare annotation was computed. [2023-11-23 21:15:05,448 INFO L899 garLoopResultBuilder]: For program point L7060(line 7060) no Hoare annotation was computed. [2023-11-23 21:15:05,448 INFO L899 garLoopResultBuilder]: For program point L6961(line 6961) no Hoare annotation was computed. [2023-11-23 21:15:05,448 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)) [2023-11-23 21:15:05,448 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,449 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)) [2023-11-23 21:15:05,449 INFO L899 garLoopResultBuilder]: For program point L6995(line 6995) no Hoare annotation was computed. [2023-11-23 21:15:05,449 INFO L899 garLoopResultBuilder]: For program point L6896(line 6896) no Hoare annotation was computed. [2023-11-23 21:15:05,449 INFO L899 garLoopResultBuilder]: For program point L6929(line 6929) no Hoare annotation was computed. [2023-11-23 21:15:05,449 INFO L899 garLoopResultBuilder]: For program point L6962-1(line 6962) no Hoare annotation was computed. [2023-11-23 21:15:05,449 INFO L899 garLoopResultBuilder]: For program point L6335-1(line 6335) no Hoare annotation was computed. [2023-11-23 21:15:05,450 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)) [2023-11-23 21:15:05,450 INFO L899 garLoopResultBuilder]: For program point vidioc_enum_fmt_vid_cap_returnLabel#1(lines 5946 5957) no Hoare annotation was computed. [2023-11-23 21:15:05,450 INFO L899 garLoopResultBuilder]: For program point L7062(line 7062) no Hoare annotation was computed. [2023-11-23 21:15:05,450 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)) [2023-11-23 21:15:05,450 INFO L899 garLoopResultBuilder]: For program point L5972-1(lines 5972 5973) no Hoare annotation was computed. [2023-11-23 21:15:05,450 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)) [2023-11-23 21:15:05,451 INFO L899 garLoopResultBuilder]: For program point L7029(line 7029) no Hoare annotation was computed. [2023-11-23 21:15:05,451 INFO L899 garLoopResultBuilder]: For program point L6897(lines 6897 6907) no Hoare annotation was computed. [2023-11-23 21:15:05,451 INFO L899 garLoopResultBuilder]: For program point L6930-1(line 6930) no Hoare annotation was computed. [2023-11-23 21:15:05,451 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)) [2023-11-23 21:15:05,451 INFO L899 garLoopResultBuilder]: For program point L6270(lines 6270 6299) no Hoare annotation was computed. [2023-11-23 21:15:05,451 INFO L899 garLoopResultBuilder]: For program point L6336(lines 6336 6339) no Hoare annotation was computed. [2023-11-23 21:15:05,451 INFO L899 garLoopResultBuilder]: For program point L5246-1(line 5246) no Hoare annotation was computed. [2023-11-23 21:15:05,452 INFO L899 garLoopResultBuilder]: For program point L6270-1(lines 6270 6299) no Hoare annotation was computed. [2023-11-23 21:15:05,452 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)) [2023-11-23 21:15:05,452 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)) [2023-11-23 21:15:05,452 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)) [2023-11-23 21:15:05,452 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)) [2023-11-23 21:15:05,453 INFO L899 garLoopResultBuilder]: For program point L6997(line 6997) no Hoare annotation was computed. [2023-11-23 21:15:05,453 INFO L899 garLoopResultBuilder]: For program point L7030-1(line 7030) no Hoare annotation was computed. [2023-11-23 21:15:05,453 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)) [2023-11-23 21:15:05,453 INFO L899 garLoopResultBuilder]: For program point L6502(lines 6502 6505) no Hoare annotation was computed. [2023-11-23 21:15:05,453 INFO L899 garLoopResultBuilder]: For program point L6502-2(lines 6502 6505) no Hoare annotation was computed. [2023-11-23 21:15:05,453 INFO L899 garLoopResultBuilder]: For program point L6271(lines 6271 6275) no Hoare annotation was computed. [2023-11-23 21:15:05,454 INFO L899 garLoopResultBuilder]: For program point $Ultimate##138(lines 6289 6292) no Hoare annotation was computed. [2023-11-23 21:15:05,454 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)) [2023-11-23 21:15:05,454 INFO L899 garLoopResultBuilder]: For program point L6271-2(lines 6271 6275) no Hoare annotation was computed. [2023-11-23 21:15:05,454 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)) [2023-11-23 21:15:05,454 INFO L899 garLoopResultBuilder]: For program point L6106-1(line 6106) no Hoare annotation was computed. [2023-11-23 21:15:05,454 INFO L899 garLoopResultBuilder]: For program point L7064(line 7064) no Hoare annotation was computed. [2023-11-23 21:15:05,455 INFO L899 garLoopResultBuilder]: For program point L6899(line 6899) no Hoare annotation was computed. [2023-11-23 21:15:05,455 INFO L899 garLoopResultBuilder]: For program point L6965(line 6965) no Hoare annotation was computed. [2023-11-23 21:15:05,455 INFO L899 garLoopResultBuilder]: For program point L6998-1(line 6998) no Hoare annotation was computed. [2023-11-23 21:15:05,455 INFO L899 garLoopResultBuilder]: For program point L7725-1(line 7725) no Hoare annotation was computed. [2023-11-23 21:15:05,455 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)) [2023-11-23 21:15:05,455 INFO L899 garLoopResultBuilder]: For program point L6503-1(line 6503) no Hoare annotation was computed. [2023-11-23 21:15:05,456 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)) [2023-11-23 21:15:05,456 INFO L899 garLoopResultBuilder]: For program point L6107(lines 6107 6112) no Hoare annotation was computed. [2023-11-23 21:15:05,456 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)) [2023-11-23 21:15:05,456 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)) [2023-11-23 21:15:05,456 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)) [2023-11-23 21:15:05,456 INFO L899 garLoopResultBuilder]: For program point L6107-2(lines 6107 6112) no Hoare annotation was computed. [2023-11-23 21:15:05,457 INFO L899 garLoopResultBuilder]: For program point L6900-1(lines 6897 6906) no Hoare annotation was computed. [2023-11-23 21:15:05,457 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)) [2023-11-23 21:15:05,457 INFO L899 garLoopResultBuilder]: For program point L6933(line 6933) no Hoare annotation was computed. [2023-11-23 21:15:05,457 INFO L899 garLoopResultBuilder]: For program point L6966-1(line 6966) no Hoare annotation was computed. [2023-11-23 21:15:05,457 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,457 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)) [2023-11-23 21:15:05,458 INFO L899 garLoopResultBuilder]: For program point L6207-1(line 6207) no Hoare annotation was computed. [2023-11-23 21:15:05,458 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)) [2023-11-23 21:15:05,458 INFO L899 garLoopResultBuilder]: For program point L6273-1(line 6273) no Hoare annotation was computed. [2023-11-23 21:15:05,458 INFO L899 garLoopResultBuilder]: For program point L6108-1(lines 6108 6109) no Hoare annotation was computed. [2023-11-23 21:15:05,458 INFO L899 garLoopResultBuilder]: For program point L6141-2(lines 6141 6144) no Hoare annotation was computed. [2023-11-23 21:15:05,458 INFO L899 garLoopResultBuilder]: For program point L6141(lines 6141 6144) no Hoare annotation was computed. [2023-11-23 21:15:05,459 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)) [2023-11-23 21:15:05,459 INFO L899 garLoopResultBuilder]: For program point L7165(lines 7161 7168) no Hoare annotation was computed. [2023-11-23 21:15:05,459 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)) [2023-11-23 21:15:05,459 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)) [2023-11-23 21:15:05,459 INFO L899 garLoopResultBuilder]: For program point L6009-1(line 6009) no Hoare annotation was computed. [2023-11-23 21:15:05,459 INFO L899 garLoopResultBuilder]: For program point L7033(line 7033) no Hoare annotation was computed. [2023-11-23 21:15:05,460 INFO L899 garLoopResultBuilder]: For program point L6934-1(line 6934) no Hoare annotation was computed. [2023-11-23 21:15:05,460 INFO L899 garLoopResultBuilder]: For program point L6340(lines 6340 6343) no Hoare annotation was computed. [2023-11-23 21:15:05,460 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)) [2023-11-23 21:15:05,460 INFO L899 garLoopResultBuilder]: For program point L6208(lines 6208 6211) no Hoare annotation was computed. [2023-11-23 21:15:05,460 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)) [2023-11-23 21:15:05,460 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)) [2023-11-23 21:15:05,461 INFO L899 garLoopResultBuilder]: For program point L6142-1(line 6142) no Hoare annotation was computed. [2023-11-23 21:15:05,461 INFO L899 garLoopResultBuilder]: For program point L6010-1(line 6010) no Hoare annotation was computed. [2023-11-23 21:15:05,461 INFO L899 garLoopResultBuilder]: For program point L7001(line 7001) no Hoare annotation was computed. [2023-11-23 21:15:05,461 INFO L899 garLoopResultBuilder]: For program point L7034-1(line 7034) no Hoare annotation was computed. [2023-11-23 21:15:05,461 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,461 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)) [2023-11-23 21:15:05,462 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)) [2023-11-23 21:15:05,462 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)) [2023-11-23 21:15:05,462 INFO L899 garLoopResultBuilder]: For program point L6011-1(lines 6011 6012) no Hoare annotation was computed. [2023-11-23 21:15:05,462 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,462 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,462 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)) [2023-11-23 21:15:05,463 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)) [2023-11-23 21:15:05,463 INFO L899 garLoopResultBuilder]: For program point L-1-7(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,463 INFO L899 garLoopResultBuilder]: For program point L6969(line 6969) no Hoare annotation was computed. [2023-11-23 21:15:05,463 INFO L899 garLoopResultBuilder]: For program point L7002-1(line 7002) no Hoare annotation was computed. [2023-11-23 21:15:05,463 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)) [2023-11-23 21:15:05,463 INFO L899 garLoopResultBuilder]: For program point vidioc_s_ext_ctrls_returnLabel#1(lines 6090 6115) no Hoare annotation was computed. [2023-11-23 21:15:05,464 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,464 INFO L899 garLoopResultBuilder]: For program point L-1-11(line -1) no Hoare annotation was computed. [2023-11-23 21:15:05,464 INFO L899 garLoopResultBuilder]: For program point L6870-1(line 6870) no Hoare annotation was computed. [2023-11-23 21:15:05,464 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)) [2023-11-23 21:15:05,464 INFO L899 garLoopResultBuilder]: For program point L7069(lines 6865 7082) no Hoare annotation was computed. [2023-11-23 21:15:05,464 INFO L899 garLoopResultBuilder]: For program point L6937(line 6937) no Hoare annotation was computed. [2023-11-23 21:15:05,465 INFO L899 garLoopResultBuilder]: For program point L6970-1(line 6970) no Hoare annotation was computed. [2023-11-23 21:15:05,465 INFO L899 garLoopResultBuilder]: For program point L6772-1(line 6772) no Hoare annotation was computed. [2023-11-23 21:15:05,465 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)) [2023-11-23 21:15:05,465 INFO L899 garLoopResultBuilder]: For program point vidioc_s_input_returnLabel#1(lines 6312 6327) no Hoare annotation was computed. [2023-11-23 21:15:05,465 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)) [2023-11-23 21:15:05,465 INFO L899 garLoopResultBuilder]: For program point L7037(line 7037) no Hoare annotation was computed. [2023-11-23 21:15:05,466 INFO L899 garLoopResultBuilder]: For program point L6872(lines 6872 6875) no Hoare annotation was computed. [2023-11-23 21:15:05,466 INFO L899 garLoopResultBuilder]: For program point L6938-1(line 6938) no Hoare annotation was computed. [2023-11-23 21:15:05,466 INFO L899 garLoopResultBuilder]: For program point L6344-1(line 6344) no Hoare annotation was computed. [2023-11-23 21:15:05,466 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)) [2023-11-23 21:15:05,466 INFO L899 garLoopResultBuilder]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2023-11-23 21:15:05,466 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)) [2023-11-23 21:15:05,467 INFO L899 garLoopResultBuilder]: For program point L6212-1(line 6212) no Hoare annotation was computed. [2023-11-23 21:15:05,467 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)) [2023-11-23 21:15:05,467 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)) [2023-11-23 21:15:05,467 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7819 7821) the Hoare annotation is: true [2023-11-23 21:15:05,467 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_va_argEXIT(lines 7819 7821) no Hoare annotation was computed. [2023-11-23 21:15:05,470 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2023-11-23 21:15:05,472 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-23 21:15:05,486 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 09:15:05 BoogieIcfgContainer [2023-11-23 21:15:05,486 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-23 21:15:05,487 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-23 21:15:05,487 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-23 21:15:05,487 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-23 21:15:05,488 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:14:43" (3/4) ... [2023-11-23 21:15:05,489 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-23 21:15:05,492 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_read [2023-11-23 21:15:05,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_queryctrl [2023-11-23 21:15:05,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_release [2023-11-23 21:15:05,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2023-11-23 21:15:05,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2023-11-23 21:15:05,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2023-11-23 21:15:05,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vidioc_log_status [2023-11-23 21:15:05,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx2341x_update [2023-11-23 21:15:05,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_read [2023-11-23 21:15:05,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_advise_release [2023-11-23 21:15:05,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_poll [2023-11-23 21:15:05,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-23 21:15:05,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx2341x_ext_ctrls [2023-11-23 21:15:05,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2023-11-23 21:15:05,519 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-23 21:15:05,519 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_ready_gpio0_bit1 [2023-11-23 21:15:05,519 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_get_driver [2023-11-23 21:15:05,519 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-11-23 21:15:05,520 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_initialize_codec [2023-11-23 21:15:05,520 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_devdata [2023-11-23 21:15:05,520 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_write [2023-11-23 21:15:05,520 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_start_codec [2023-11-23 21:15:05,520 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_probe [2023-11-23 21:15:05,520 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-23 21:15:05,520 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_set_tvnorm [2023-11-23 21:15:05,520 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_device_node_name [2023-11-23 21:15:05,521 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_advise_acquire [2023-11-23 21:15:05,521 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_video_mux [2023-11-23 21:15:05,521 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8800_ctrl_query [2023-11-23 21:15:05,521 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2023-11-23 21:15:05,521 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2023-11-23 21:15:05,521 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2023-11-23 21:15:05,521 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_api_cmd [2023-11-23 21:15:05,522 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_remove [2023-11-23 21:15:05,522 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2023-11-23 21:15:05,522 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2023-11-23 21:15:05,522 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2023-11-23 21:15:05,522 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2023-11-23 21:15:05,522 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2023-11-23 21:15:05,522 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_write [2023-11-23 21:15:05,523 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_mmap [2023-11-23 21:15:05,523 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2023-11-23 21:15:05,523 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2023-11-23 21:15:05,523 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_open [2023-11-23 21:15:05,523 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writeb [2023-11-23 21:15:05,523 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2023-11-23 21:15:05,523 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_stop_codec [2023-11-23 21:15:05,523 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2023-11-23 21:15:05,524 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_set_scale [2023-11-23 21:15:05,524 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-23 21:15:05,524 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_next [2023-11-23 21:15:05,525 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_va_arg [2023-11-23 21:15:05,591 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 617 nodes and edges [2023-11-23 21:15:05,602 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 180 nodes and edges [2023-11-23 21:15:05,612 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 44 nodes and edges [2023-11-23 21:15:05,629 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2023-11-23 21:15:05,632 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2023-11-23 21:15:05,635 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-23 21:15:05,637 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-23 21:15:05,695 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)) [2023-11-23 21:15:06,253 WARN L141 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)) [2023-11-23 21:15:06,326 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/witness.graphml [2023-11-23 21:15:06,326 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/witness.yml [2023-11-23 21:15:06,327 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-23 21:15:06,328 INFO L158 Benchmark]: Toolchain (without parser) took 40903.76ms. Allocated memory was 144.7MB in the beginning and 494.9MB in the end (delta: 350.2MB). Free memory was 97.0MB in the beginning and 276.0MB in the end (delta: -179.0MB). Peak memory consumption was 368.3MB. Max. memory is 16.1GB. [2023-11-23 21:15:06,328 INFO L158 Benchmark]: CDTParser took 1.27ms. Allocated memory is still 111.1MB. Free memory is still 82.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 21:15:06,329 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2942.88ms. Allocated memory was 144.7MB in the beginning and 201.3MB in the end (delta: 56.6MB). Free memory was 96.6MB in the beginning and 84.6MB in the end (delta: 12.0MB). Peak memory consumption was 85.7MB. Max. memory is 16.1GB. [2023-11-23 21:15:06,329 INFO L158 Benchmark]: Boogie Procedure Inliner took 360.93ms. Allocated memory is still 201.3MB. Free memory was 84.6MB in the beginning and 117.9MB in the end (delta: -33.3MB). Peak memory consumption was 19.2MB. Max. memory is 16.1GB. [2023-11-23 21:15:06,329 INFO L158 Benchmark]: Boogie Preprocessor took 355.48ms. Allocated memory is still 201.3MB. Free memory was 117.9MB in the beginning and 86.4MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2023-11-23 21:15:06,330 INFO L158 Benchmark]: RCFGBuilder took 13987.08ms. Allocated memory was 201.3MB in the beginning and 390.1MB in the end (delta: 188.7MB). Free memory was 86.4MB in the beginning and 254.5MB in the end (delta: -168.1MB). Peak memory consumption was 135.0MB. Max. memory is 16.1GB. [2023-11-23 21:15:06,330 INFO L158 Benchmark]: TraceAbstraction took 22406.67ms. Allocated memory was 390.1MB in the beginning and 494.9MB in the end (delta: 104.9MB). Free memory was 253.4MB in the beginning and 95.4MB in the end (delta: 158.0MB). Peak memory consumption was 268.1MB. Max. memory is 16.1GB. [2023-11-23 21:15:06,331 INFO L158 Benchmark]: Witness Printer took 840.16ms. Allocated memory is still 494.9MB. Free memory was 95.4MB in the beginning and 276.0MB in the end (delta: -180.6MB). Peak memory consumption was 15.5MB. Max. memory is 16.1GB. [2023-11-23 21:15:06,333 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.27ms. Allocated memory is still 111.1MB. Free memory is still 82.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2942.88ms. Allocated memory was 144.7MB in the beginning and 201.3MB in the end (delta: 56.6MB). Free memory was 96.6MB in the beginning and 84.6MB in the end (delta: 12.0MB). Peak memory consumption was 85.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 360.93ms. Allocated memory is still 201.3MB. Free memory was 84.6MB in the beginning and 117.9MB in the end (delta: -33.3MB). Peak memory consumption was 19.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 355.48ms. Allocated memory is still 201.3MB. Free memory was 117.9MB in the beginning and 86.4MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * RCFGBuilder took 13987.08ms. Allocated memory was 201.3MB in the beginning and 390.1MB in the end (delta: 188.7MB). Free memory was 86.4MB in the beginning and 254.5MB in the end (delta: -168.1MB). Peak memory consumption was 135.0MB. Max. memory is 16.1GB. * TraceAbstraction took 22406.67ms. Allocated memory was 390.1MB in the beginning and 494.9MB in the end (delta: 104.9MB). Free memory was 253.4MB in the beginning and 95.4MB in the end (delta: 158.0MB). Peak memory consumption was 268.1MB. Max. memory is 16.1GB. * Witness Printer took 840.16ms. Allocated memory is still 494.9MB. Free memory was 95.4MB in the beginning and 276.0MB in the end (delta: -180.6MB). Peak memory consumption was 15.5MB. 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, 891 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 22.3s, OverallIterations: 6, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 5.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5800 SdHoareTripleChecker+Valid, 4.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5709 mSDsluCounter, 9830 SdHoareTripleChecker+Invalid, 4.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2638 mSDsCounter, 5 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1181 IncrementalHoareTripleChecker+Invalid, 1186 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 5 mSolverCounterUnsat, 7192 mSDtfsCounter, 1181 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 19 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1455occurred in iteration=5, InterpolantAutomatonStates: 18, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 6 MinimizatonAttempts, 2 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 363 LocationsWithAnnotation, 4966 PreInvPairs, 5237 NumberOfFragments, 2892 HoareAnnotationTreeSize, 4966 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 363 FomulaSimplificationsInter, 12046 FormulaSimplificationTreeSizeReductionInter, 12.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.7s InterpolantComputationTime, 181 NumberOfCodeBlocks, 181 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 175 ConstructedInterpolants, 0 QuantifiedInterpolants, 295 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 20/20 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: 5531]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6526]: Loop Invariant Derived loop invariant: 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: 5145]: 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: 6758]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6659]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5113]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5531]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2023-11-23 21:15:06,438 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2124a7c-0b48-4d58-abc4-2d367dfa7cef/bin/utaipan-verify-mE87zJ7Ire/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