./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 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/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_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ --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-9bd2c7f [2023-11-19 05:24:14,348 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:24:14,453 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-19 05:24:14,459 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:24:14,460 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:24:14,485 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:24:14,485 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:24:14,486 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:24:14,487 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:24:14,487 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:24:14,488 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:24:14,489 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:24:14,489 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:24:14,490 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 05:24:14,490 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:24:14,491 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:24:14,492 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 05:24:14,492 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 05:24:14,493 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:24:14,493 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 05:24:14,494 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 05:24:14,499 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 05:24:14,499 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:24:14,500 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:24:14,501 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 05:24:14,501 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:24:14,501 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:24:14,502 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:24:14,502 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:24:14,503 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:24:14,503 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:24:14,504 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:24:14,504 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:24:14,505 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:24:14,505 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:24:14,506 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:24:14,506 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:24:14,507 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 05:24:14,507 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 05:24:14,513 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:24:14,514 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:24:14,515 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:24:14,515 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_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 69361565d4dab8cbd1398ca297abfe70273a0f8345d662be9468b84c66962c2b [2023-11-19 05:24:14,836 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:24:14,868 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:24:14,871 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:24:14,872 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:24:14,873 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:24:14,874 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i [2023-11-19 05:24:18,133 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:24:18,724 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:24:18,728 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i [2023-11-19 05:24:18,772 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/data/483eb8f0a/eeadce6685014708b0d14ac4904eee82/FLAGd39a78beb [2023-11-19 05:24:18,787 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/data/483eb8f0a/eeadce6685014708b0d14ac4904eee82 [2023-11-19 05:24:18,791 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:24:18,792 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:24:18,796 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:24:18,796 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:24:18,801 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:24:18,805 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:24:18" (1/1) ... [2023-11-19 05:24:18,806 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7989eb4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:18, skipping insertion in model container [2023-11-19 05:24:18,807 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:24:18" (1/1) ... [2023-11-19 05:24:18,927 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:24:20,561 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_9392f69b-fc80-4af8-a0a8-592bc89d186d/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i[220074,220087] [2023-11-19 05:24:20,661 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:24:20,721 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:24:20,835 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] [2023-11-19 05:24:20,837 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] [2023-11-19 05:24:20,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5224] [2023-11-19 05:24:20,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5231] [2023-11-19 05:24:20,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5238] [2023-11-19 05:24:21,078 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6182] [2023-11-19 05:24:21,155 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6288] [2023-11-19 05:24:21,280 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_9392f69b-fc80-4af8-a0a8-592bc89d186d/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i[220074,220087] [2023-11-19 05:24:21,311 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:24:21,444 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 05:24:21,444 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 05:24:21,452 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:24:21,452 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21 WrapperNode [2023-11-19 05:24:21,452 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:24:21,453 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:24:21,454 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:24:21,454 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:24:21,461 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:21,549 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:21,694 INFO L138 Inliner]: procedures = 228, calls = 1718, calls flagged for inlining = 120, calls inlined = 112, statements flattened = 3977 [2023-11-19 05:24:21,694 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:24:21,695 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:24:21,695 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:24:21,695 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:24:21,705 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:21,705 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:21,734 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:21,734 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:21,966 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:21,995 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:22,032 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:22,055 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:22,084 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:24:22,086 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:24:22,086 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:24:22,086 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:24:22,087 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (1/1) ... [2023-11-19 05:24:22,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:24:22,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:24:22,122 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:24:22,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:24:22,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-19 05:24:22,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-19 05:24:22,179 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 05:24:22,179 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 05:24:22,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 05:24:22,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 05:24:22,180 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_initialize_codec [2023-11-19 05:24:22,180 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_initialize_codec [2023-11-19 05:24:22,180 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2023-11-19 05:24:22,180 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2023-11-19 05:24:22,180 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_advise_acquire [2023-11-19 05:24:22,181 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_advise_acquire [2023-11-19 05:24:22,181 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 05:24:22,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 05:24:22,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 05:24:22,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 05:24:22,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-11-19 05:24:22,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-11-19 05:24:22,183 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 05:24:22,184 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 05:24:22,184 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-19 05:24:22,184 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-19 05:24:22,185 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_scale [2023-11-19 05:24:22,185 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_scale [2023-11-19 05:24:22,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-19 05:24:22,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-19 05:24:22,185 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_next [2023-11-19 05:24:22,185 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_next [2023-11-19 05:24:22,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_arg [2023-11-19 05:24:22,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_arg [2023-11-19 05:24:22,186 INFO L130 BoogieDeclarations]: Found specification of procedure memory_read [2023-11-19 05:24:22,186 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_read [2023-11-19 05:24:22,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 05:24:22,186 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 05:24:22,187 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_update [2023-11-19 05:24:22,187 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_update [2023-11-19 05:24:22,187 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-19 05:24:22,187 INFO L130 BoogieDeclarations]: Found specification of procedure register_read [2023-11-19 05:24:22,187 INFO L138 BoogieDeclarations]: Found implementation of procedure register_read [2023-11-19 05:24:22,187 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_advise_release [2023-11-19 05:24:22,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_advise_release [2023-11-19 05:24:22,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 05:24:22,188 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_ext_ctrls [2023-11-19 05:24:22,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_ext_ctrls [2023-11-19 05:24:22,188 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 05:24:22,188 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 05:24:22,189 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_get_driver [2023-11-19 05:24:22,189 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_get_driver [2023-11-19 05:24:22,189 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-11-19 05:24:22,189 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-11-19 05:24:22,189 INFO L130 BoogieDeclarations]: Found specification of procedure register_write [2023-11-19 05:24:22,189 INFO L138 BoogieDeclarations]: Found implementation of procedure register_write [2023-11-19 05:24:22,190 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_start_codec [2023-11-19 05:24:22,190 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_start_codec [2023-11-19 05:24:22,190 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 05:24:22,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 05:24:22,192 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 05:24:22,192 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 05:24:22,192 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-11-19 05:24:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-11-19 05:24:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_remove [2023-11-19 05:24:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_remove [2023-11-19 05:24:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure memory_write [2023-11-19 05:24:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_write [2023-11-19 05:24:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-19 05:24:22,194 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-19 05:24:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2023-11-19 05:24:22,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2023-11-19 05:24:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_queryctrl [2023-11-19 05:24:22,195 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_queryctrl [2023-11-19 05:24:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 05:24:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 05:24:22,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-19 05:24:22,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-19 05:24:22,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-19 05:24:22,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-19 05:24:22,196 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2023-11-19 05:24:22,196 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2023-11-19 05:24:22,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 05:24:22,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 05:24:22,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 05:24:22,198 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_open [2023-11-19 05:24:22,198 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_open [2023-11-19 05:24:22,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 05:24:22,198 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_stop_codec [2023-11-19 05:24:22,198 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_stop_codec [2023-11-19 05:24:22,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:24:22,199 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_release [2023-11-19 05:24:22,199 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_release [2023-11-19 05:24:22,199 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 05:24:22,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 05:24:22,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 05:24:22,200 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2023-11-19 05:24:22,200 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2023-11-19 05:24:22,200 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_poll [2023-11-19 05:24:22,200 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_poll [2023-11-19 05:24:22,200 INFO L130 BoogieDeclarations]: Found specification of procedure wait_ready_gpio0_bit1 [2023-11-19 05:24:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_ready_gpio0_bit1 [2023-11-19 05:24:22,201 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_probe [2023-11-19 05:24:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_probe [2023-11-19 05:24:22,201 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_ctrl_query [2023-11-19 05:24:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_ctrl_query [2023-11-19 05:24:22,201 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-19 05:24:22,202 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-19 05:24:22,202 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_api_cmd [2023-11-19 05:24:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_api_cmd [2023-11-19 05:24:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-19 05:24:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-19 05:24:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-19 05:24:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-19 05:24:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_mmap [2023-11-19 05:24:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_mmap [2023-11-19 05:24:22,204 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-19 05:24:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-19 05:24:22,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 05:24:22,205 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-11-19 05:24:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-11-19 05:24:22,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:24:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:24:23,070 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:24:23,074 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:24:36,377 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:24:37,501 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:24:37,502 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-19 05:24:37,518 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:24:37 BoogieIcfgContainer [2023-11-19 05:24:37,518 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:24:37,522 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:24:37,522 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:24:37,526 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:24:37,526 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:24:18" (1/3) ... [2023-11-19 05:24:37,527 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@217bf37c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:24:37, skipping insertion in model container [2023-11-19 05:24:37,527 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:24:21" (2/3) ... [2023-11-19 05:24:37,529 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@217bf37c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:24:37, skipping insertion in model container [2023-11-19 05:24:37,529 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:24:37" (3/3) ... [2023-11-19 05:24:37,530 INFO L112 eAbstractionObserver]: Analyzing ICFG m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389-1.i [2023-11-19 05:24:37,550 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:24:37,550 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:24:37,652 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:24:37,660 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;@3e13182b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:24:37,661 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:24:37,673 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) [2023-11-19 05:24:37,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-19 05:24:37,685 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:24:37,685 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:24:37,686 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:24:37,695 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:24:37,695 INFO L85 PathProgramCache]: Analyzing trace with hash 1145895694, now seen corresponding path program 1 times [2023-11-19 05:24:37,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:24:37,711 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [605888176] [2023-11-19 05:24:37,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:24:37,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:24:38,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:24:38,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 05:24:38,498 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-19 05:24:38,499 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [605888176] [2023-11-19 05:24:38,500 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [605888176] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:24:38,500 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:24:38,505 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 05:24:38,506 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1847720182] [2023-11-19 05:24:38,507 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:24:38,512 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 05:24:38,513 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-19 05:24:38,562 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 05:24:38,563 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 05:24:38,569 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) [2023-11-19 05:24:39,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:24:39,669 INFO L93 Difference]: Finished difference Result 2104 states and 3044 transitions. [2023-11-19 05:24:39,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 05:24:39,671 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 [2023-11-19 05:24:39,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:24:39,699 INFO L225 Difference]: With dead ends: 2104 [2023-11-19 05:24:39,699 INFO L226 Difference]: Without dead ends: 1217 [2023-11-19 05:24:39,714 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 [2023-11-19 05:24:39,718 INFO L413 NwaCegarLoop]: 1141 mSDtfsCounter, 1171 mSDsluCounter, 491 mSDsCounter, 0 mSdLazyCounter, 202 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s 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, 0.8s IncrementalHoareTripleChecker+Time [2023-11-19 05:24:39,720 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1171 Valid, 1632 Invalid, 204 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 202 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-11-19 05:24:39,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1217 states. [2023-11-19 05:24:39,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1217 to 1215. [2023-11-19 05:24:39,925 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) [2023-11-19 05:24:39,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1215 states and 1731 transitions. [2023-11-19 05:24:39,947 INFO L78 Accepts]: Start accepts. Automaton has 1215 states and 1731 transitions. Word has length 14 [2023-11-19 05:24:39,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:24:39,948 INFO L495 AbstractCegarLoop]: Abstraction has 1215 states and 1731 transitions. [2023-11-19 05:24:39,949 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) [2023-11-19 05:24:39,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1731 transitions. [2023-11-19 05:24:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-19 05:24:39,950 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:24:39,950 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:24:39,950 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-19 05:24:39,951 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:24:39,951 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:24:39,951 INFO L85 PathProgramCache]: Analyzing trace with hash 1162416018, now seen corresponding path program 1 times [2023-11-19 05:24:39,951 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:24:39,952 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1279022668] [2023-11-19 05:24:39,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:24:39,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:24:40,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:24:40,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 05:24:40,207 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-19 05:24:40,207 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1279022668] [2023-11-19 05:24:40,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1279022668] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:24:40,208 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:24:40,208 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 05:24:40,208 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1705752005] [2023-11-19 05:24:40,208 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:24:40,210 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 05:24:40,210 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-19 05:24:40,211 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 05:24:40,215 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 05:24:40,215 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) [2023-11-19 05:24:40,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:24:40,857 INFO L93 Difference]: Finished difference Result 1217 states and 1732 transitions. [2023-11-19 05:24:40,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 05:24:40,857 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 [2023-11-19 05:24:40,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:24:40,869 INFO L225 Difference]: With dead ends: 1217 [2023-11-19 05:24:40,869 INFO L226 Difference]: Without dead ends: 1214 [2023-11-19 05:24:40,870 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 [2023-11-19 05:24:40,871 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, 0.5s IncrementalHoareTripleChecker+Time [2023-11-19 05:24:40,872 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1263 Valid, 1136 Invalid, 135 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-19 05:24:40,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1214 states. [2023-11-19 05:24:40,960 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1214 to 1214. [2023-11-19 05:24:40,963 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) [2023-11-19 05:24:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1214 states and 1729 transitions. [2023-11-19 05:24:40,979 INFO L78 Accepts]: Start accepts. Automaton has 1214 states and 1729 transitions. Word has length 15 [2023-11-19 05:24:40,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:24:40,980 INFO L495 AbstractCegarLoop]: Abstraction has 1214 states and 1729 transitions. [2023-11-19 05:24:40,980 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) [2023-11-19 05:24:40,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1729 transitions. [2023-11-19 05:24:40,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-19 05:24:40,981 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:24:40,981 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:24:40,981 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-19 05:24:40,982 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:24:40,982 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:24:40,982 INFO L85 PathProgramCache]: Analyzing trace with hash 1674550929, now seen corresponding path program 1 times [2023-11-19 05:24:40,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:24:40,983 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1260879696] [2023-11-19 05:24:40,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:24:40,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:24:41,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:24:41,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 05:24:41,186 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-19 05:24:41,186 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1260879696] [2023-11-19 05:24:41,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1260879696] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:24:41,187 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:24:41,187 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 05:24:41,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1602964276] [2023-11-19 05:24:41,187 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:24:41,188 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 05:24:41,189 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-19 05:24:41,189 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 05:24:41,190 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 05:24:41,190 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) [2023-11-19 05:24:41,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:24:41,899 INFO L93 Difference]: Finished difference Result 1216 states and 1730 transitions. [2023-11-19 05:24:41,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 05:24:41,900 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 [2023-11-19 05:24:41,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:24:41,910 INFO L225 Difference]: With dead ends: 1216 [2023-11-19 05:24:41,910 INFO L226 Difference]: Without dead ends: 1213 [2023-11-19 05:24:41,916 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 [2023-11-19 05:24:41,922 INFO L413 NwaCegarLoop]: 1134 mSDtfsCounter, 1260 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s 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, 0.6s IncrementalHoareTripleChecker+Time [2023-11-19 05:24:41,923 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1260 Valid, 1134 Invalid, 135 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-19 05:24:41,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1213 states. [2023-11-19 05:24:42,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1213 to 1213. [2023-11-19 05:24:42,021 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) [2023-11-19 05:24:42,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1213 states and 1727 transitions. [2023-11-19 05:24:42,036 INFO L78 Accepts]: Start accepts. Automaton has 1213 states and 1727 transitions. Word has length 16 [2023-11-19 05:24:42,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:24:42,040 INFO L495 AbstractCegarLoop]: Abstraction has 1213 states and 1727 transitions. [2023-11-19 05:24:42,040 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) [2023-11-19 05:24:42,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1727 transitions. [2023-11-19 05:24:42,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-19 05:24:42,041 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:24:42,041 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:24:42,041 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-19 05:24:42,042 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:24:42,043 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:24:42,044 INFO L85 PathProgramCache]: Analyzing trace with hash 370868853, now seen corresponding path program 1 times [2023-11-19 05:24:42,044 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:24:42,044 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [332531796] [2023-11-19 05:24:42,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:24:42,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:24:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:24:42,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 05:24:42,305 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-19 05:24:42,306 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [332531796] [2023-11-19 05:24:42,306 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [332531796] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:24:42,306 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:24:42,306 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 05:24:42,306 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [988681151] [2023-11-19 05:24:42,307 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:24:42,307 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 05:24:42,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-19 05:24:42,308 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 05:24:42,308 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 05:24:42,308 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) [2023-11-19 05:24:42,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:24:42,934 INFO L93 Difference]: Finished difference Result 1215 states and 1728 transitions. [2023-11-19 05:24:42,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 05:24:42,935 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 [2023-11-19 05:24:42,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:24:42,947 INFO L225 Difference]: With dead ends: 1215 [2023-11-19 05:24:42,947 INFO L226 Difference]: Without dead ends: 1205 [2023-11-19 05:24:42,948 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 [2023-11-19 05:24:42,950 INFO L413 NwaCegarLoop]: 1133 mSDtfsCounter, 1257 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s 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 [2023-11-19 05:24:42,950 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] [2023-11-19 05:24:42,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1205 states. [2023-11-19 05:24:43,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1205 to 1205. [2023-11-19 05:24:43,052 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) [2023-11-19 05:24:43,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1205 states and 1714 transitions. [2023-11-19 05:24:43,074 INFO L78 Accepts]: Start accepts. Automaton has 1205 states and 1714 transitions. Word has length 17 [2023-11-19 05:24:43,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:24:43,075 INFO L495 AbstractCegarLoop]: Abstraction has 1205 states and 1714 transitions. [2023-11-19 05:24:43,075 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) [2023-11-19 05:24:43,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1714 transitions. [2023-11-19 05:24:43,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2023-11-19 05:24:43,083 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:24:43,083 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] [2023-11-19 05:24:43,083 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-19 05:24:43,084 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:24:43,084 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:24:43,084 INFO L85 PathProgramCache]: Analyzing trace with hash -1818459403, now seen corresponding path program 1 times [2023-11-19 05:24:43,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:24:43,085 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [307713665] [2023-11-19 05:24:43,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:24:43,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:24:43,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:24:43,548 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 05:24:43,548 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-19 05:24:43,548 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [307713665] [2023-11-19 05:24:43,550 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [307713665] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:24:43,550 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:24:43,550 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 05:24:43,551 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1605067739] [2023-11-19 05:24:43,551 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:24:43,552 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 05:24:43,552 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-19 05:24:43,553 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 05:24:43,553 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 05:24:43,553 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) [2023-11-19 05:24:44,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:24:44,721 INFO L93 Difference]: Finished difference Result 2654 states and 3823 transitions. [2023-11-19 05:24:44,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 05:24:44,722 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 [2023-11-19 05:24:44,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:24:44,735 INFO L225 Difference]: With dead ends: 2654 [2023-11-19 05:24:44,735 INFO L226 Difference]: Without dead ends: 1455 [2023-11-19 05:24:44,742 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 [2023-11-19 05:24:44,743 INFO L413 NwaCegarLoop]: 1123 mSDtfsCounter, 218 mSDsluCounter, 1109 mSDsCounter, 0 mSdLazyCounter, 272 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s 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, 1.0s IncrementalHoareTripleChecker+Time [2023-11-19 05:24:44,744 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [309 Valid, 2232 Invalid, 275 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 272 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2023-11-19 05:24:44,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1455 states. [2023-11-19 05:24:44,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1455 to 1455. [2023-11-19 05:24:44,859 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) [2023-11-19 05:24:44,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1455 states and 2115 transitions. [2023-11-19 05:24:44,873 INFO L78 Accepts]: Start accepts. Automaton has 1455 states and 2115 transitions. Word has length 48 [2023-11-19 05:24:44,874 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:24:44,874 INFO L495 AbstractCegarLoop]: Abstraction has 1455 states and 2115 transitions. [2023-11-19 05:24:44,874 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) [2023-11-19 05:24:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2115 transitions. [2023-11-19 05:24:44,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-19 05:24:44,879 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:24:44,879 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] [2023-11-19 05:24:44,880 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-19 05:24:44,880 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:24:44,880 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:24:44,881 INFO L85 PathProgramCache]: Analyzing trace with hash 1234902273, now seen corresponding path program 1 times [2023-11-19 05:24:44,881 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:24:44,881 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2103557305] [2023-11-19 05:24:44,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:24:44,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:24:44,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:24:45,359 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-11-19 05:24:45,360 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-19 05:24:45,360 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2103557305] [2023-11-19 05:24:45,360 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2103557305] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:24:45,360 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:24:45,361 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 05:24:45,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1144925203] [2023-11-19 05:24:45,361 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:24:45,361 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 05:24:45,362 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-19 05:24:45,362 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 05:24:45,362 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 05:24:45,363 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) [2023-11-19 05:24:46,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:24:46,443 INFO L93 Difference]: Finished difference Result 1455 states and 2115 transitions. [2023-11-19 05:24:46,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 05:24:46,444 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 [2023-11-19 05:24:46,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:24:46,445 INFO L225 Difference]: With dead ends: 1455 [2023-11-19 05:24:46,445 INFO L226 Difference]: Without dead ends: 0 [2023-11-19 05:24:46,453 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 [2023-11-19 05:24:46,454 INFO L413 NwaCegarLoop]: 1525 mSDtfsCounter, 540 mSDsluCounter, 1038 mSDsCounter, 0 mSdLazyCounter, 303 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s 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, 0.9s IncrementalHoareTripleChecker+Time [2023-11-19 05:24:46,454 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [540 Valid, 2563 Invalid, 303 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 303 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-11-19 05:24:46,455 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-19 05:24:46,455 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-19 05:24:46,455 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) [2023-11-19 05:24:46,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-19 05:24:46,456 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 71 [2023-11-19 05:24:46,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:24:46,456 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-19 05:24:46,457 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) [2023-11-19 05:24:46,457 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-19 05:24:46,457 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-19 05:24:46,460 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 05:24:46,460 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-19 05:24:46,462 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-19 05:24:58,504 INFO L902 garLoopResultBuilder]: At program point L5370(line 5370) the Hoare annotation is: true [2023-11-19 05:24:58,504 INFO L902 garLoopResultBuilder]: At program point L5366(line 5366) the Hoare annotation is: true [2023-11-19 05:24:58,504 INFO L899 garLoopResultBuilder]: For program point L5370-1(line 5370) no Hoare annotation was computed. [2023-11-19 05:24:58,505 INFO L902 garLoopResultBuilder]: At program point L5362(line 5362) the Hoare annotation is: true [2023-11-19 05:24:58,505 INFO L899 garLoopResultBuilder]: For program point L5366-1(line 5366) no Hoare annotation was computed. [2023-11-19 05:24:58,505 INFO L902 garLoopResultBuilder]: At program point L5358(line 5358) the Hoare annotation is: true [2023-11-19 05:24:58,505 INFO L899 garLoopResultBuilder]: For program point L5362-1(line 5362) no Hoare annotation was computed. [2023-11-19 05:24:58,505 INFO L899 garLoopResultBuilder]: For program point L5358-1(line 5358) no Hoare annotation was computed. [2023-11-19 05:24:58,505 INFO L902 garLoopResultBuilder]: At program point L5367(line 5367) the Hoare annotation is: true [2023-11-19 05:24:58,506 INFO L899 garLoopResultBuilder]: For program point L5367-1(line 5367) no Hoare annotation was computed. [2023-11-19 05:24:58,506 INFO L902 garLoopResultBuilder]: At program point L5363(line 5363) the Hoare annotation is: true [2023-11-19 05:24:58,506 INFO L899 garLoopResultBuilder]: For program point L5363-1(line 5363) no Hoare annotation was computed. [2023-11-19 05:24:58,506 INFO L902 garLoopResultBuilder]: At program point L5359(line 5359) the Hoare annotation is: true [2023-11-19 05:24:58,506 INFO L899 garLoopResultBuilder]: For program point L5359-1(line 5359) no Hoare annotation was computed. [2023-11-19 05:24:58,507 INFO L899 garLoopResultBuilder]: For program point L5372-1(line 5372) no Hoare annotation was computed. [2023-11-19 05:24:58,507 INFO L902 garLoopResultBuilder]: At program point L5372(line 5372) the Hoare annotation is: true [2023-11-19 05:24:58,507 INFO L899 garLoopResultBuilder]: For program point L5364-1(line 5364) no Hoare annotation was computed. [2023-11-19 05:24:58,507 INFO L902 garLoopResultBuilder]: At program point L5364(line 5364) the Hoare annotation is: true [2023-11-19 05:24:58,507 INFO L899 garLoopResultBuilder]: For program point L5360-1(line 5360) no Hoare annotation was computed. [2023-11-19 05:24:58,508 INFO L899 garLoopResultBuilder]: For program point memory_readEXIT(lines 5349 5378) no Hoare annotation was computed. [2023-11-19 05:24:58,508 INFO L902 garLoopResultBuilder]: At program point L5360(line 5360) the Hoare annotation is: true [2023-11-19 05:24:58,508 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5349 5378) the Hoare annotation is: true [2023-11-19 05:24:58,508 INFO L902 garLoopResultBuilder]: At program point L5373(line 5373) the Hoare annotation is: true [2023-11-19 05:24:58,508 INFO L899 garLoopResultBuilder]: For program point L5373-1(line 5373) no Hoare annotation was computed. [2023-11-19 05:24:58,509 INFO L902 garLoopResultBuilder]: At program point L5369(line 5369) the Hoare annotation is: true [2023-11-19 05:24:58,509 INFO L899 garLoopResultBuilder]: For program point L5369-1(line 5369) no Hoare annotation was computed. [2023-11-19 05:24:58,509 INFO L902 garLoopResultBuilder]: At program point L5361(line 5361) the Hoare annotation is: true [2023-11-19 05:24:58,509 INFO L899 garLoopResultBuilder]: For program point L5361-1(line 5361) no Hoare annotation was computed. [2023-11-19 05:24:58,509 INFO L899 garLoopResultBuilder]: For program point L5890-1(line 5890) no Hoare annotation was computed. [2023-11-19 05:24:58,510 INFO L899 garLoopResultBuilder]: For program point blackbird_queryctrlFINAL(lines 5885 5908) no Hoare annotation was computed. [2023-11-19 05:24:58,510 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5885 5908) the Hoare annotation is: true [2023-11-19 05:24:58,510 INFO L902 garLoopResultBuilder]: At program point L5895(line 5895) the Hoare annotation is: true [2023-11-19 05:24:58,510 INFO L899 garLoopResultBuilder]: For program point L5895-1(line 5895) no Hoare annotation was computed. [2023-11-19 05:24:58,510 INFO L899 garLoopResultBuilder]: For program point blackbird_queryctrlEXIT(lines 5885 5908) no Hoare annotation was computed. [2023-11-19 05:24:58,511 INFO L899 garLoopResultBuilder]: For program point L5891(lines 5891 5894) no Hoare annotation was computed. [2023-11-19 05:24:58,511 INFO L902 garLoopResultBuilder]: At program point L5890(line 5890) the Hoare annotation is: true [2023-11-19 05:24:58,511 INFO L899 garLoopResultBuilder]: For program point mpeg_releaseEXIT(lines 6461 6493) no Hoare annotation was computed. [2023-11-19 05:24:58,511 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)) [2023-11-19 05:24:58,512 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)) [2023-11-19 05:24:58,512 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)) [2023-11-19 05:24:58,512 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)) [2023-11-19 05:24:58,513 INFO L899 garLoopResultBuilder]: For program point L6485-1(line 6485) no Hoare annotation was computed. [2023-11-19 05:24:58,513 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)) [2023-11-19 05:24:58,513 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)) [2023-11-19 05:24:58,513 INFO L899 garLoopResultBuilder]: For program point L6471-1(lines 6471 6478) no Hoare annotation was computed. [2023-11-19 05:24:58,514 INFO L899 garLoopResultBuilder]: For program point L6471(lines 6471 6478) no Hoare annotation was computed. [2023-11-19 05:24:58,514 INFO L899 garLoopResultBuilder]: For program point L6473(lines 6473 6476) no Hoare annotation was computed. [2023-11-19 05:24:58,514 INFO L899 garLoopResultBuilder]: For program point L7229(lines 7225 7232) no Hoare annotation was computed. [2023-11-19 05:24:58,514 INFO L899 garLoopResultBuilder]: For program point L7221(lines 7217 7224) no Hoare annotation was computed. [2023-11-19 05:24:58,514 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)) [2023-11-19 05:24:58,515 INFO L899 garLoopResultBuilder]: For program point L6472-1(line 6472) no Hoare annotation was computed. [2023-11-19 05:24:58,515 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)) [2023-11-19 05:24:58,515 INFO L899 garLoopResultBuilder]: For program point L6474-1(line 6474) no Hoare annotation was computed. [2023-11-19 05:24:58,515 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,515 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2023-11-19 05:24:58,516 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,516 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,516 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-19 05:24:58,516 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 7721 7723) no Hoare annotation was computed. [2023-11-19 05:24:58,516 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7721 7723) the Hoare annotation is: true [2023-11-19 05:24:58,517 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 7835 7837) no Hoare annotation was computed. [2023-11-19 05:24:58,517 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7835 7837) the Hoare annotation is: true [2023-11-19 05:24:58,517 INFO L899 garLoopResultBuilder]: For program point L6175-4(lines 6175 6178) no Hoare annotation was computed. [2023-11-19 05:24:58,517 INFO L899 garLoopResultBuilder]: For program point L6175-2(lines 6175 6178) no Hoare annotation was computed. [2023-11-19 05:24:58,517 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)) [2023-11-19 05:24:58,518 INFO L899 garLoopResultBuilder]: For program point $Ultimate##31(lines 6183 6186) no Hoare annotation was computed. [2023-11-19 05:24:58,518 INFO L899 garLoopResultBuilder]: For program point vidioc_log_statusEXIT(lines 6152 6198) no Hoare annotation was computed. [2023-11-19 05:24:58,518 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,518 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)) [2023-11-19 05:24:58,518 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,519 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,519 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)) [2023-11-19 05:24:58,519 INFO L899 garLoopResultBuilder]: For program point L6168-1(line 6168) no Hoare annotation was computed. [2023-11-19 05:24:58,519 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,519 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,520 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)) [2023-11-19 05:24:58,520 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)) [2023-11-19 05:24:58,520 INFO L899 garLoopResultBuilder]: For program point L6164-1(line 6164) no Hoare annotation was computed. [2023-11-19 05:24:58,520 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,520 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,521 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)) [2023-11-19 05:24:58,521 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)) [2023-11-19 05:24:58,521 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,521 INFO L899 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,522 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)) [2023-11-19 05:24:58,522 INFO L899 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,522 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)) [2023-11-19 05:24:58,522 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)) [2023-11-19 05:24:58,522 INFO L899 garLoopResultBuilder]: For program point L-1-21(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,523 INFO L899 garLoopResultBuilder]: For program point L6189-1(line 6189) no Hoare annotation was computed. [2023-11-19 05:24:58,523 INFO L899 garLoopResultBuilder]: For program point L-1-22(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,523 INFO L899 garLoopResultBuilder]: For program point L6165(lines 6165 6193) no Hoare annotation was computed. [2023-11-19 05:24:58,523 INFO L899 garLoopResultBuilder]: For program point L6165-1(lines 6165 6193) no Hoare annotation was computed. [2023-11-19 05:24:58,523 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)) [2023-11-19 05:24:58,524 INFO L899 garLoopResultBuilder]: For program point L6166(lines 6166 6170) no Hoare annotation was computed. [2023-11-19 05:24:58,524 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)) [2023-11-19 05:24:58,524 INFO L899 garLoopResultBuilder]: For program point L6195-1(line 6195) no Hoare annotation was computed. [2023-11-19 05:24:58,524 INFO L899 garLoopResultBuilder]: For program point L6166-2(lines 6166 6170) no Hoare annotation was computed. [2023-11-19 05:24:58,524 INFO L899 garLoopResultBuilder]: For program point L6187(lines 6187 6191) no Hoare annotation was computed. [2023-11-19 05:24:58,524 INFO L899 garLoopResultBuilder]: For program point cx2341x_updateEXIT(lines 7742 7744) no Hoare annotation was computed. [2023-11-19 05:24:58,525 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7742 7744) the Hoare annotation is: true [2023-11-19 05:24:58,525 INFO L902 garLoopResultBuilder]: At program point L5407(line 5407) the Hoare annotation is: true [2023-11-19 05:24:58,525 INFO L899 garLoopResultBuilder]: For program point L5407-1(line 5407) no Hoare annotation was computed. [2023-11-19 05:24:58,525 INFO L899 garLoopResultBuilder]: For program point L5416-1(line 5416) no Hoare annotation was computed. [2023-11-19 05:24:58,525 INFO L902 garLoopResultBuilder]: At program point L5416(line 5416) the Hoare annotation is: true [2023-11-19 05:24:58,526 INFO L899 garLoopResultBuilder]: For program point L5412-1(line 5412) no Hoare annotation was computed. [2023-11-19 05:24:58,526 INFO L902 garLoopResultBuilder]: At program point L5412(line 5412) the Hoare annotation is: true [2023-11-19 05:24:58,526 INFO L899 garLoopResultBuilder]: For program point L5408-1(line 5408) no Hoare annotation was computed. [2023-11-19 05:24:58,526 INFO L899 garLoopResultBuilder]: For program point register_readEXIT(lines 5396 5421) no Hoare annotation was computed. [2023-11-19 05:24:58,526 INFO L902 garLoopResultBuilder]: At program point L5408(line 5408) the Hoare annotation is: true [2023-11-19 05:24:58,527 INFO L902 garLoopResultBuilder]: At program point L5409(line 5409) the Hoare annotation is: true [2023-11-19 05:24:58,527 INFO L899 garLoopResultBuilder]: For program point L5409-1(line 5409) no Hoare annotation was computed. [2023-11-19 05:24:58,527 INFO L902 garLoopResultBuilder]: At program point L5405(line 5405) the Hoare annotation is: true [2023-11-19 05:24:58,527 INFO L899 garLoopResultBuilder]: For program point L5405-1(line 5405) no Hoare annotation was computed. [2023-11-19 05:24:58,527 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5396 5421) the Hoare annotation is: true [2023-11-19 05:24:58,528 INFO L902 garLoopResultBuilder]: At program point L5414(line 5414) the Hoare annotation is: true [2023-11-19 05:24:58,528 INFO L902 garLoopResultBuilder]: At program point L5410(line 5410) the Hoare annotation is: true [2023-11-19 05:24:58,528 INFO L899 garLoopResultBuilder]: For program point L5414-1(line 5414) no Hoare annotation was computed. [2023-11-19 05:24:58,528 INFO L902 garLoopResultBuilder]: At program point L5406(line 5406) the Hoare annotation is: true [2023-11-19 05:24:58,528 INFO L899 garLoopResultBuilder]: For program point L5410-1(line 5410) no Hoare annotation was computed. [2023-11-19 05:24:58,529 INFO L899 garLoopResultBuilder]: For program point L5406-1(line 5406) no Hoare annotation was computed. [2023-11-19 05:24:58,529 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6659 6675) the Hoare annotation is: true [2023-11-19 05:24:58,529 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_releaseEXIT(lines 6659 6675) no Hoare annotation was computed. [2023-11-19 05:24:58,529 INFO L899 garLoopResultBuilder]: For program point L6518(lines 6518 6521) no Hoare annotation was computed. [2023-11-19 05:24:58,529 INFO L899 garLoopResultBuilder]: For program point L6519-1(line 6519) no Hoare annotation was computed. [2023-11-19 05:24:58,529 INFO L902 garLoopResultBuilder]: At program point L6519(line 6519) the Hoare annotation is: true [2023-11-19 05:24:58,530 INFO L899 garLoopResultBuilder]: For program point L6518-2(lines 6518 6521) no Hoare annotation was computed. [2023-11-19 05:24:58,530 INFO L899 garLoopResultBuilder]: For program point mpeg_pollEXIT(lines 6510 6525) no Hoare annotation was computed. [2023-11-19 05:24:58,530 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6510 6525) the Hoare annotation is: true [2023-11-19 05:24:58,530 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_lock_of_cx88_coreEXIT(lines 7296 7306) no Hoare annotation was computed. [2023-11-19 05:24:58,530 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)) [2023-11-19 05:24:58,531 INFO L899 garLoopResultBuilder]: For program point L7299(lines 7299 7302) no Hoare annotation was computed. [2023-11-19 05:24:58,531 INFO L899 garLoopResultBuilder]: For program point L7301-1(lines 7299 7302) no Hoare annotation was computed. [2023-11-19 05:24:58,531 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))) [2023-11-19 05:24:58,531 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7732 7734) the Hoare annotation is: true [2023-11-19 05:24:58,531 INFO L899 garLoopResultBuilder]: For program point cx2341x_ext_ctrlsEXIT(lines 7732 7734) no Hoare annotation was computed. [2023-11-19 05:24:58,532 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7860 7862) the Hoare annotation is: true [2023-11-19 05:24:58,532 INFO L899 garLoopResultBuilder]: For program point strlcpyEXIT(lines 7860 7862) no Hoare annotation was computed. [2023-11-19 05:24:58,532 INFO L899 garLoopResultBuilder]: For program point L7360(lines 7360 7363) no Hoare annotation was computed. [2023-11-19 05:24:58,532 INFO L899 garLoopResultBuilder]: For program point L7362-1(lines 7360 7363) no Hoare annotation was computed. [2023-11-19 05:24:58,533 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)) [2023-11-19 05:24:58,533 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)|))) [2023-11-19 05:24:58,533 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_lock_of_cx88_coreEXIT(lines 7357 7367) no Hoare annotation was computed. [2023-11-19 05:24:58,533 INFO L899 garLoopResultBuilder]: For program point L5314-1(line 5314) no Hoare annotation was computed. [2023-11-19 05:24:58,533 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5306 5331) the Hoare annotation is: true [2023-11-19 05:24:58,534 INFO L899 garLoopResultBuilder]: For program point L5328-1(lines 5313 5330) no Hoare annotation was computed. [2023-11-19 05:24:58,534 INFO L902 garLoopResultBuilder]: At program point L5328(line 5328) the Hoare annotation is: true [2023-11-19 05:24:58,534 INFO L899 garLoopResultBuilder]: For program point wait_ready_gpio0_bit1FINAL(lines 5306 5331) no Hoare annotation was computed. [2023-11-19 05:24:58,534 INFO L899 garLoopResultBuilder]: For program point L5324(lines 5324 5327) no Hoare annotation was computed. [2023-11-19 05:24:58,534 INFO L899 garLoopResultBuilder]: For program point wait_ready_gpio0_bit1EXIT(lines 5306 5331) no Hoare annotation was computed. [2023-11-19 05:24:58,535 INFO L902 garLoopResultBuilder]: At program point L5318(line 5318) the Hoare annotation is: true [2023-11-19 05:24:58,535 INFO L899 garLoopResultBuilder]: For program point L5320(lines 5320 5323) no Hoare annotation was computed. [2023-11-19 05:24:58,535 INFO L902 garLoopResultBuilder]: At program point L5314(line 5314) the Hoare annotation is: true [2023-11-19 05:24:58,535 INFO L899 garLoopResultBuilder]: For program point L5318-1(line 5318) no Hoare annotation was computed. [2023-11-19 05:24:58,535 INFO L899 garLoopResultBuilder]: For program point L7760-1(line 7760) no Hoare annotation was computed. [2023-11-19 05:24:58,535 INFO L902 garLoopResultBuilder]: At program point L7760(line 7760) the Hoare annotation is: true [2023-11-19 05:24:58,536 INFO L899 garLoopResultBuilder]: For program point cx8802_get_driverEXIT(lines 7759 7761) no Hoare annotation was computed. [2023-11-19 05:24:58,536 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7759 7761) the Hoare annotation is: true [2023-11-19 05:24:58,536 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5113 5122) no Hoare annotation was computed. [2023-11-19 05:24:58,536 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5113 5122) the Hoare annotation is: true [2023-11-19 05:24:58,536 INFO L902 garLoopResultBuilder]: At program point L5783(line 5783) the Hoare annotation is: true [2023-11-19 05:24:58,537 INFO L899 garLoopResultBuilder]: For program point L5783-1(line 5783) no Hoare annotation was computed. [2023-11-19 05:24:58,537 INFO L899 garLoopResultBuilder]: For program point L5717-2(lines 5717 5720) no Hoare annotation was computed. [2023-11-19 05:24:58,537 INFO L899 garLoopResultBuilder]: For program point L5717(lines 5717 5720) no Hoare annotation was computed. [2023-11-19 05:24:58,537 INFO L902 garLoopResultBuilder]: At program point L5585(line 5585) the Hoare annotation is: true [2023-11-19 05:24:58,537 INFO L899 garLoopResultBuilder]: For program point L5585-1(line 5585) no Hoare annotation was computed. [2023-11-19 05:24:58,538 INFO L902 garLoopResultBuilder]: At program point L5635(line 5635) the Hoare annotation is: true [2023-11-19 05:24:58,538 INFO L899 garLoopResultBuilder]: For program point L5635-1(line 5635) no Hoare annotation was computed. [2023-11-19 05:24:58,538 INFO L902 garLoopResultBuilder]: At program point L5751(line 5751) the Hoare annotation is: true [2023-11-19 05:24:58,538 INFO L899 garLoopResultBuilder]: For program point L5784-1(line 5784) no Hoare annotation was computed. [2023-11-19 05:24:58,538 INFO L899 garLoopResultBuilder]: For program point L5751-1(line 5751) no Hoare annotation was computed. [2023-11-19 05:24:58,538 INFO L902 garLoopResultBuilder]: At program point L5718(line 5718) the Hoare annotation is: true [2023-11-19 05:24:58,539 INFO L902 garLoopResultBuilder]: At program point L5784(line 5784) the Hoare annotation is: true [2023-11-19 05:24:58,539 INFO L899 garLoopResultBuilder]: For program point L5718-1(line 5718) no Hoare annotation was computed. [2023-11-19 05:24:58,539 INFO L899 garLoopResultBuilder]: For program point L5669-2(lines 5669 5672) no Hoare annotation was computed. [2023-11-19 05:24:58,539 INFO L899 garLoopResultBuilder]: For program point L5669(lines 5669 5672) no Hoare annotation was computed. [2023-11-19 05:24:58,539 INFO L899 garLoopResultBuilder]: For program point L5752-1(line 5752) no Hoare annotation was computed. [2023-11-19 05:24:58,540 INFO L902 garLoopResultBuilder]: At program point L5752(line 5752) the Hoare annotation is: true [2023-11-19 05:24:58,540 INFO L899 garLoopResultBuilder]: For program point L5785-6(line 5785) no Hoare annotation was computed. [2023-11-19 05:24:58,540 INFO L902 garLoopResultBuilder]: At program point L5785-5(line 5785) the Hoare annotation is: true [2023-11-19 05:24:58,540 INFO L899 garLoopResultBuilder]: For program point blackbird_load_firmware_returnLabel#1(lines 5601 5723) no Hoare annotation was computed. [2023-11-19 05:24:58,540 INFO L899 garLoopResultBuilder]: For program point $Ultimate##98(lines 5593 5596) no Hoare annotation was computed. [2023-11-19 05:24:58,541 INFO L902 garLoopResultBuilder]: At program point L5670(line 5670) the Hoare annotation is: true [2023-11-19 05:24:58,541 INFO L902 garLoopResultBuilder]: At program point L5637(line 5637) the Hoare annotation is: true [2023-11-19 05:24:58,541 INFO L899 garLoopResultBuilder]: For program point L5670-1(line 5670) no Hoare annotation was computed. [2023-11-19 05:24:58,541 INFO L899 garLoopResultBuilder]: For program point L5637-1(line 5637) no Hoare annotation was computed. [2023-11-19 05:24:58,541 INFO L899 garLoopResultBuilder]: For program point blackbird_find_mailbox_returnLabel#1(lines 5562 5600) no Hoare annotation was computed. [2023-11-19 05:24:58,541 INFO L902 garLoopResultBuilder]: At program point L5770(line 5770) the Hoare annotation is: true [2023-11-19 05:24:58,542 INFO L899 garLoopResultBuilder]: For program point L5704-1(line 5704) no Hoare annotation was computed. [2023-11-19 05:24:58,542 INFO L899 garLoopResultBuilder]: For program point L5770-1(line 5770) no Hoare annotation was computed. [2023-11-19 05:24:58,542 INFO L902 garLoopResultBuilder]: At program point L5704(line 5704) the Hoare annotation is: true [2023-11-19 05:24:58,542 INFO L902 garLoopResultBuilder]: At program point L5787(line 5787) the Hoare annotation is: true [2023-11-19 05:24:58,542 INFO L899 garLoopResultBuilder]: For program point L5754(lines 5754 5757) no Hoare annotation was computed. [2023-11-19 05:24:58,543 INFO L899 garLoopResultBuilder]: For program point L5787-1(line 5787) no Hoare annotation was computed. [2023-11-19 05:24:58,543 INFO L899 garLoopResultBuilder]: For program point L5655(lines 5655 5661) no Hoare annotation was computed. [2023-11-19 05:24:58,543 INFO L899 garLoopResultBuilder]: For program point L5771(lines 5771 5775) no Hoare annotation was computed. [2023-11-19 05:24:58,543 INFO L902 garLoopResultBuilder]: At program point L5639(line 5639) the Hoare annotation is: true [2023-11-19 05:24:58,543 INFO L899 garLoopResultBuilder]: For program point L5639-1(line 5639) no Hoare annotation was computed. [2023-11-19 05:24:58,544 INFO L902 garLoopResultBuilder]: At program point L5705(line 5705) the Hoare annotation is: true [2023-11-19 05:24:58,544 INFO L899 garLoopResultBuilder]: For program point L5705-1(line 5705) no Hoare annotation was computed. [2023-11-19 05:24:58,544 INFO L899 garLoopResultBuilder]: For program point L5788-1(line 5788) no Hoare annotation was computed. [2023-11-19 05:24:58,544 INFO L902 garLoopResultBuilder]: At program point L5788(line 5788) the Hoare annotation is: true [2023-11-19 05:24:58,544 INFO L899 garLoopResultBuilder]: For program point L5656-1(lines 5656 5657) no Hoare annotation was computed. [2023-11-19 05:24:58,544 INFO L902 garLoopResultBuilder]: At program point L5656(lines 5656 5657) the Hoare annotation is: true [2023-11-19 05:24:58,545 INFO L899 garLoopResultBuilder]: For program point blackbird_initialize_codecFINAL(lines 5735 5791) no Hoare annotation was computed. [2023-11-19 05:24:58,545 INFO L899 garLoopResultBuilder]: For program point L5772-1(line 5772) no Hoare annotation was computed. [2023-11-19 05:24:58,545 INFO L902 garLoopResultBuilder]: At program point L5706(line 5706) the Hoare annotation is: true [2023-11-19 05:24:58,545 INFO L902 garLoopResultBuilder]: At program point L5772(line 5772) the Hoare annotation is: true [2023-11-19 05:24:58,545 INFO L899 garLoopResultBuilder]: For program point L5640-1(line 5640) no Hoare annotation was computed. [2023-11-19 05:24:58,546 INFO L899 garLoopResultBuilder]: For program point L5706-1(line 5706) no Hoare annotation was computed. [2023-11-19 05:24:58,546 INFO L902 garLoopResultBuilder]: At program point L5640(line 5640) the Hoare annotation is: true [2023-11-19 05:24:58,546 INFO L902 garLoopResultBuilder]: At program point L5690(line 5690) the Hoare annotation is: true [2023-11-19 05:24:58,546 INFO L899 garLoopResultBuilder]: For program point L5690-1(line 5690) no Hoare annotation was computed. [2023-11-19 05:24:58,546 INFO L902 garLoopResultBuilder]: At program point L5658(line 5658) the Hoare annotation is: true [2023-11-19 05:24:58,547 INFO L899 garLoopResultBuilder]: For program point L5658-1(line 5658) no Hoare annotation was computed. [2023-11-19 05:24:58,547 INFO L899 garLoopResultBuilder]: For program point L5708-1(line 5708) no Hoare annotation was computed. [2023-11-19 05:24:58,547 INFO L899 garLoopResultBuilder]: For program point L5642(lines 5642 5645) no Hoare annotation was computed. [2023-11-19 05:24:58,547 INFO L902 garLoopResultBuilder]: At program point L5708(line 5708) the Hoare annotation is: true [2023-11-19 05:24:58,547 INFO L899 garLoopResultBuilder]: For program point L5642-2(lines 5642 5645) no Hoare annotation was computed. [2023-11-19 05:24:58,547 INFO L899 garLoopResultBuilder]: For program point $Ultimate##45(lines 5694 5697) no Hoare annotation was computed. [2023-11-19 05:24:58,548 INFO L902 garLoopResultBuilder]: At program point L5643(line 5643) the Hoare annotation is: true [2023-11-19 05:24:58,548 INFO L899 garLoopResultBuilder]: For program point L5643-1(line 5643) no Hoare annotation was computed. [2023-11-19 05:24:58,548 INFO L899 garLoopResultBuilder]: For program point blackbird_initialize_codecEXIT(lines 5735 5791) no Hoare annotation was computed. [2023-11-19 05:24:58,548 INFO L902 garLoopResultBuilder]: At program point L5577(line 5577) the Hoare annotation is: true [2023-11-19 05:24:58,548 INFO L899 garLoopResultBuilder]: For program point L5577-1(line 5577) no Hoare annotation was computed. [2023-11-19 05:24:58,549 INFO L899 garLoopResultBuilder]: For program point L5759(lines 5759 5762) no Hoare annotation was computed. [2023-11-19 05:24:58,549 INFO L899 garLoopResultBuilder]: For program point L5776-1(lines 5776 5777) no Hoare annotation was computed. [2023-11-19 05:24:58,549 INFO L902 garLoopResultBuilder]: At program point L5710(line 5710) the Hoare annotation is: true [2023-11-19 05:24:58,549 INFO L902 garLoopResultBuilder]: At program point L5776(lines 5776 5777) the Hoare annotation is: true [2023-11-19 05:24:58,549 INFO L899 garLoopResultBuilder]: For program point L5710-1(line 5710) no Hoare annotation was computed. [2023-11-19 05:24:58,549 INFO L899 garLoopResultBuilder]: For program point L5578-2(lines 5568 5599) no Hoare annotation was computed. [2023-11-19 05:24:58,550 INFO L902 garLoopResultBuilder]: At program point L5727(line 5727) the Hoare annotation is: true [2023-11-19 05:24:58,550 INFO L899 garLoopResultBuilder]: For program point L5727-1(line 5727) no Hoare annotation was computed. [2023-11-19 05:24:58,550 INFO L899 garLoopResultBuilder]: For program point L5744-2(lines 5744 5747) no Hoare annotation was computed. [2023-11-19 05:24:58,550 INFO L899 garLoopResultBuilder]: For program point L5744(lines 5744 5747) no Hoare annotation was computed. [2023-11-19 05:24:58,550 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5735 5791) the Hoare annotation is: true [2023-11-19 05:24:58,551 INFO L902 garLoopResultBuilder]: At program point L5679(line 5679) the Hoare annotation is: true [2023-11-19 05:24:58,551 INFO L899 garLoopResultBuilder]: For program point L5712-1(line 5712) no Hoare annotation was computed. [2023-11-19 05:24:58,551 INFO L899 garLoopResultBuilder]: For program point L5679-1(line 5679) no Hoare annotation was computed. [2023-11-19 05:24:58,551 INFO L902 garLoopResultBuilder]: At program point L5745(line 5745) the Hoare annotation is: true [2023-11-19 05:24:58,551 INFO L899 garLoopResultBuilder]: For program point L5745-1(line 5745) no Hoare annotation was computed. [2023-11-19 05:24:58,552 INFO L902 garLoopResultBuilder]: At program point L5712(line 5712) the Hoare annotation is: true [2023-11-19 05:24:58,552 INFO L899 garLoopResultBuilder]: For program point L5663(lines 5663 5668) no Hoare annotation was computed. [2023-11-19 05:24:58,552 INFO L902 garLoopResultBuilder]: At program point L5597(line 5597) the Hoare annotation is: true [2023-11-19 05:24:58,552 INFO L899 garLoopResultBuilder]: For program point L5597-1(line 5597) no Hoare annotation was computed. [2023-11-19 05:24:58,552 INFO L899 garLoopResultBuilder]: For program point L5647(lines 5647 5654) no Hoare annotation was computed. [2023-11-19 05:24:58,552 INFO L902 garLoopResultBuilder]: At program point L5713(line 5713) the Hoare annotation is: true [2023-11-19 05:24:58,553 INFO L899 garLoopResultBuilder]: For program point L5713-1(line 5713) no Hoare annotation was computed. [2023-11-19 05:24:58,553 INFO L899 garLoopResultBuilder]: For program point L5664-1(line 5664) no Hoare annotation was computed. [2023-11-19 05:24:58,553 INFO L902 garLoopResultBuilder]: At program point L5664(line 5664) the Hoare annotation is: true [2023-11-19 05:24:58,553 INFO L899 garLoopResultBuilder]: For program point L5780-1(line 5780) no Hoare annotation was computed. [2023-11-19 05:24:58,553 INFO L902 garLoopResultBuilder]: At program point L5780(line 5780) the Hoare annotation is: true [2023-11-19 05:24:58,554 INFO L899 garLoopResultBuilder]: For program point L5648-1(lines 5648 5649) no Hoare annotation was computed. [2023-11-19 05:24:58,554 INFO L902 garLoopResultBuilder]: At program point L5648(lines 5648 5649) the Hoare annotation is: true [2023-11-19 05:24:58,554 INFO L899 garLoopResultBuilder]: For program point L5764-1(line 5764) no Hoare annotation was computed. [2023-11-19 05:24:58,554 INFO L902 garLoopResultBuilder]: At program point L5731(line 5731) the Hoare annotation is: true [2023-11-19 05:24:58,554 INFO L899 garLoopResultBuilder]: For program point L5698(lines 5698 5703) no Hoare annotation was computed. [2023-11-19 05:24:58,555 INFO L899 garLoopResultBuilder]: For program point L5731-1(line 5731) no Hoare annotation was computed. [2023-11-19 05:24:58,555 INFO L902 garLoopResultBuilder]: At program point L5764(line 5764) the Hoare annotation is: true [2023-11-19 05:24:58,555 INFO L899 garLoopResultBuilder]: For program point L5632-1(line 5632) no Hoare annotation was computed. [2023-11-19 05:24:58,555 INFO L902 garLoopResultBuilder]: At program point L5665(line 5665) the Hoare annotation is: true [2023-11-19 05:24:58,555 INFO L902 garLoopResultBuilder]: At program point L5632(line 5632) the Hoare annotation is: true [2023-11-19 05:24:58,555 INFO L899 garLoopResultBuilder]: For program point L5665-1(line 5665) no Hoare annotation was computed. [2023-11-19 05:24:58,556 INFO L899 garLoopResultBuilder]: For program point L5748-1(line 5748) no Hoare annotation was computed. [2023-11-19 05:24:58,556 INFO L899 garLoopResultBuilder]: For program point L5682(lines 5620 5722) no Hoare annotation was computed. [2023-11-19 05:24:58,556 INFO L902 garLoopResultBuilder]: At program point L5781(line 5781) the Hoare annotation is: true [2023-11-19 05:24:58,556 INFO L902 garLoopResultBuilder]: At program point L5748(line 5748) the Hoare annotation is: true [2023-11-19 05:24:58,556 INFO L899 garLoopResultBuilder]: For program point L5781-1(line 5781) no Hoare annotation was computed. [2023-11-19 05:24:58,557 INFO L902 garLoopResultBuilder]: At program point L5715-4(line 5715) the Hoare annotation is: true [2023-11-19 05:24:58,557 INFO L899 garLoopResultBuilder]: For program point L5715-5(line 5715) no Hoare annotation was computed. [2023-11-19 05:24:58,557 INFO L902 garLoopResultBuilder]: At program point L5699(line 5699) the Hoare annotation is: true [2023-11-19 05:24:58,557 INFO L899 garLoopResultBuilder]: For program point L5699-1(line 5699) no Hoare annotation was computed. [2023-11-19 05:24:58,557 INFO L899 garLoopResultBuilder]: For program point L5765(lines 5765 5769) no Hoare annotation was computed. [2023-11-19 05:24:58,558 INFO L902 garLoopResultBuilder]: At program point L5633(line 5633) the Hoare annotation is: true [2023-11-19 05:24:58,558 INFO L899 garLoopResultBuilder]: For program point L5633-1(line 5633) no Hoare annotation was computed. [2023-11-19 05:24:58,558 INFO L899 garLoopResultBuilder]: For program point L5683(lines 5683 5686) no Hoare annotation was computed. [2023-11-19 05:24:58,558 INFO L899 garLoopResultBuilder]: For program point L5749-2(lines 5749 5779) no Hoare annotation was computed. [2023-11-19 05:24:58,558 INFO L902 garLoopResultBuilder]: At program point L5650(lines 5650 5651) the Hoare annotation is: true [2023-11-19 05:24:58,558 INFO L899 garLoopResultBuilder]: For program point L5749(lines 5749 5779) no Hoare annotation was computed. [2023-11-19 05:24:58,559 INFO L899 garLoopResultBuilder]: For program point L5584-2(lines 5584 5587) no Hoare annotation was computed. [2023-11-19 05:24:58,559 INFO L899 garLoopResultBuilder]: For program point L5650-1(lines 5650 5651) no Hoare annotation was computed. [2023-11-19 05:24:58,559 INFO L902 garLoopResultBuilder]: At program point L5782-5(line 5782) the Hoare annotation is: true [2023-11-19 05:24:58,559 INFO L899 garLoopResultBuilder]: For program point L5584(lines 5584 5587) no Hoare annotation was computed. [2023-11-19 05:24:58,559 INFO L899 garLoopResultBuilder]: For program point L5782-6(line 5782) no Hoare annotation was computed. [2023-11-19 05:24:58,560 INFO L902 garLoopResultBuilder]: At program point L5766(line 5766) the Hoare annotation is: true [2023-11-19 05:24:58,560 INFO L899 garLoopResultBuilder]: For program point L5700-1(line 5700) no Hoare annotation was computed. [2023-11-19 05:24:58,560 INFO L899 garLoopResultBuilder]: For program point L5766-1(line 5766) no Hoare annotation was computed. [2023-11-19 05:24:58,560 INFO L902 garLoopResultBuilder]: At program point L5700(line 5700) the Hoare annotation is: true [2023-11-19 05:24:58,560 INFO L899 garLoopResultBuilder]: For program point L7872-1(line 7872) no Hoare annotation was computed. [2023-11-19 05:24:58,560 INFO L902 garLoopResultBuilder]: At program point L7872(line 7872) the Hoare annotation is: true [2023-11-19 05:24:58,561 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7871 7873) the Hoare annotation is: true [2023-11-19 05:24:58,561 INFO L899 garLoopResultBuilder]: For program point video_devdataEXIT(lines 7871 7873) no Hoare annotation was computed. [2023-11-19 05:24:58,561 INFO L902 garLoopResultBuilder]: At program point L5391(line 5391) the Hoare annotation is: true [2023-11-19 05:24:58,561 INFO L899 garLoopResultBuilder]: For program point L5392-1(line 5392) no Hoare annotation was computed. [2023-11-19 05:24:58,561 INFO L899 garLoopResultBuilder]: For program point register_writeEXIT(lines 5379 5395) no Hoare annotation was computed. [2023-11-19 05:24:58,562 INFO L902 garLoopResultBuilder]: At program point L5390(line 5390) the Hoare annotation is: true [2023-11-19 05:24:58,562 INFO L899 garLoopResultBuilder]: For program point L5391-1(line 5391) no Hoare annotation was computed. [2023-11-19 05:24:58,562 INFO L902 garLoopResultBuilder]: At program point L5392(line 5392) the Hoare annotation is: true [2023-11-19 05:24:58,562 INFO L902 garLoopResultBuilder]: At program point L5387(line 5387) the Hoare annotation is: true [2023-11-19 05:24:58,562 INFO L899 garLoopResultBuilder]: For program point L5388-1(line 5388) no Hoare annotation was computed. [2023-11-19 05:24:58,562 INFO L902 garLoopResultBuilder]: At program point L5386(line 5386) the Hoare annotation is: true [2023-11-19 05:24:58,563 INFO L899 garLoopResultBuilder]: For program point L5387-1(line 5387) no Hoare annotation was computed. [2023-11-19 05:24:58,563 INFO L902 garLoopResultBuilder]: At program point L5389(line 5389) the Hoare annotation is: true [2023-11-19 05:24:58,563 INFO L899 garLoopResultBuilder]: For program point L5390-1(line 5390) no Hoare annotation was computed. [2023-11-19 05:24:58,563 INFO L902 garLoopResultBuilder]: At program point L5388(line 5388) the Hoare annotation is: true [2023-11-19 05:24:58,563 INFO L899 garLoopResultBuilder]: For program point L5389-1(line 5389) no Hoare annotation was computed. [2023-11-19 05:24:58,564 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5379 5395) the Hoare annotation is: true [2023-11-19 05:24:58,564 INFO L902 garLoopResultBuilder]: At program point L5383(line 5383) the Hoare annotation is: true [2023-11-19 05:24:58,564 INFO L899 garLoopResultBuilder]: For program point L5384-1(line 5384) no Hoare annotation was computed. [2023-11-19 05:24:58,564 INFO L899 garLoopResultBuilder]: For program point L5383-1(line 5383) no Hoare annotation was computed. [2023-11-19 05:24:58,564 INFO L902 garLoopResultBuilder]: At program point L5385(line 5385) the Hoare annotation is: true [2023-11-19 05:24:58,565 INFO L899 garLoopResultBuilder]: For program point L5386-1(line 5386) no Hoare annotation was computed. [2023-11-19 05:24:58,565 INFO L902 garLoopResultBuilder]: At program point L5384(line 5384) the Hoare annotation is: true [2023-11-19 05:24:58,565 INFO L899 garLoopResultBuilder]: For program point L5385-1(line 5385) no Hoare annotation was computed. [2023-11-19 05:24:58,565 INFO L902 garLoopResultBuilder]: At program point L5828-5(line 5828) the Hoare annotation is: true [2023-11-19 05:24:58,565 INFO L899 garLoopResultBuilder]: For program point L5828-6(line 5828) no Hoare annotation was computed. [2023-11-19 05:24:58,565 INFO L899 garLoopResultBuilder]: For program point L5820(line 5820) no Hoare annotation was computed. [2023-11-19 05:24:58,566 INFO L899 garLoopResultBuilder]: For program point L5810(lines 5810 5814) no Hoare annotation was computed. [2023-11-19 05:24:58,566 INFO L899 garLoopResultBuilder]: For program point L5810-2(lines 5801 5834) no Hoare annotation was computed. [2023-11-19 05:24:58,566 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5792 5835) the Hoare annotation is: true [2023-11-19 05:24:58,566 INFO L902 garLoopResultBuilder]: At program point L5831(line 5831) the Hoare annotation is: true [2023-11-19 05:24:58,566 INFO L899 garLoopResultBuilder]: For program point L5831-1(line 5831) no Hoare annotation was computed. [2023-11-19 05:24:58,567 INFO L902 garLoopResultBuilder]: At program point L5827(line 5827) the Hoare annotation is: true [2023-11-19 05:24:58,567 INFO L899 garLoopResultBuilder]: For program point L5827-1(line 5827) no Hoare annotation was computed. [2023-11-19 05:24:58,567 INFO L902 garLoopResultBuilder]: At program point L5829(line 5829) the Hoare annotation is: true [2023-11-19 05:24:58,567 INFO L899 garLoopResultBuilder]: For program point L5829-1(line 5829) no Hoare annotation was computed. [2023-11-19 05:24:58,567 INFO L899 garLoopResultBuilder]: For program point $Ultimate##8(lines 5823 5826) no Hoare annotation was computed. [2023-11-19 05:24:58,567 INFO L899 garLoopResultBuilder]: For program point blackbird_start_codecEXIT(lines 5792 5835) no Hoare annotation was computed. [2023-11-19 05:24:58,568 INFO L902 garLoopResultBuilder]: At program point L5815-1(lines 5815 5819) the Hoare annotation is: true [2023-11-19 05:24:58,568 INFO L902 garLoopResultBuilder]: At program point L5811(lines 5811 5812) the Hoare annotation is: true [2023-11-19 05:24:58,568 INFO L899 garLoopResultBuilder]: For program point L5811-1(lines 5811 5812) no Hoare annotation was computed. [2023-11-19 05:24:58,568 INFO L902 garLoopResultBuilder]: At program point L5809(line 5809) the Hoare annotation is: true [2023-11-19 05:24:58,568 INFO L899 garLoopResultBuilder]: For program point L5809-1(line 5809) no Hoare annotation was computed. [2023-11-19 05:24:58,569 INFO L902 garLoopResultBuilder]: At program point L5830(line 5830) the Hoare annotation is: true [2023-11-19 05:24:58,569 INFO L899 garLoopResultBuilder]: For program point L5830-1(line 5830) no Hoare annotation was computed. [2023-11-19 05:24:58,569 INFO L899 garLoopResultBuilder]: For program point L6708-1(lines 6708 6709) no Hoare annotation was computed. [2023-11-19 05:24:58,569 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)) [2023-11-19 05:24:58,569 INFO L899 garLoopResultBuilder]: For program point L5296-1(line 5296) no Hoare annotation was computed. [2023-11-19 05:24:58,570 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)) [2023-11-19 05:24:58,570 INFO L899 garLoopResultBuilder]: For program point L7245(lines 7241 7248) no Hoare annotation was computed. [2023-11-19 05:24:58,570 INFO L899 garLoopResultBuilder]: For program point L6725-1(lines 6725 6729) no Hoare annotation was computed. [2023-11-19 05:24:58,570 INFO L899 garLoopResultBuilder]: For program point L7237(lines 7233 7240) no Hoare annotation was computed. [2023-11-19 05:24:58,570 INFO L899 garLoopResultBuilder]: For program point L7807-1(line 7807) no Hoare annotation was computed. [2023-11-19 05:24:58,571 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)) [2023-11-19 05:24:58,571 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)) [2023-11-19 05:24:58,571 INFO L899 garLoopResultBuilder]: For program point L6750-1(line 6750) no Hoare annotation was computed. [2023-11-19 05:24:58,571 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_probeFINAL(lines 6713 6757) no Hoare annotation was computed. [2023-11-19 05:24:58,571 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)) [2023-11-19 05:24:58,572 INFO L899 garLoopResultBuilder]: For program point L5297-1(line 5297) no Hoare annotation was computed. [2023-11-19 05:24:58,572 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)) [2023-11-19 05:24:58,572 INFO L899 garLoopResultBuilder]: For program point L6726-1(lines 6726 6727) no Hoare annotation was computed. [2023-11-19 05:24:58,572 INFO L899 garLoopResultBuilder]: For program point L6751-1(line 6751) no Hoare annotation was computed. [2023-11-19 05:24:58,572 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)) [2023-11-19 05:24:58,573 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)) [2023-11-19 05:24:58,573 INFO L899 garLoopResultBuilder]: For program point L6702(lines 6702 6706) no Hoare annotation was computed. [2023-11-19 05:24:58,573 INFO L899 garLoopResultBuilder]: For program point L5298-1(line 5298) no Hoare annotation was computed. [2023-11-19 05:24:58,573 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)) [2023-11-19 05:24:58,574 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)) [2023-11-19 05:24:58,574 INFO L899 garLoopResultBuilder]: For program point L5299-1(line 5299) no Hoare annotation was computed. [2023-11-19 05:24:58,574 INFO L899 garLoopResultBuilder]: For program point L6703-1(line 6703) no Hoare annotation was computed. [2023-11-19 05:24:58,574 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)) [2023-11-19 05:24:58,574 INFO L899 garLoopResultBuilder]: For program point blackbird_register_video_returnLabel#1(lines 6693 6712) no Hoare annotation was computed. [2023-11-19 05:24:58,574 INFO L899 garLoopResultBuilder]: For program point L6745(line 6745) no Hoare annotation was computed. [2023-11-19 05:24:58,575 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_probeEXIT(lines 6713 6757) no Hoare annotation was computed. [2023-11-19 05:24:58,575 INFO L899 garLoopResultBuilder]: For program point L5300-1(line 5300) no Hoare annotation was computed. [2023-11-19 05:24:58,575 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)) [2023-11-19 05:24:58,575 INFO L899 garLoopResultBuilder]: For program point L6721-2(lines 6718 6756) no Hoare annotation was computed. [2023-11-19 05:24:58,575 INFO L899 garLoopResultBuilder]: For program point L6721(lines 6721 6724) no Hoare annotation was computed. [2023-11-19 05:24:58,576 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)) [2023-11-19 05:24:58,576 INFO L899 garLoopResultBuilder]: For program point L5301-1(line 5301) no Hoare annotation was computed. [2023-11-19 05:24:58,576 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)) [2023-11-19 05:24:58,576 INFO L899 garLoopResultBuilder]: For program point L5293-1(line 5293) no Hoare annotation was computed. [2023-11-19 05:24:58,577 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)) [2023-11-19 05:24:58,577 INFO L899 garLoopResultBuilder]: For program point L6722-1(line 6722) no Hoare annotation was computed. [2023-11-19 05:24:58,577 INFO L899 garLoopResultBuilder]: For program point L6747-1(line 6747) no Hoare annotation was computed. [2023-11-19 05:24:58,577 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)) [2023-11-19 05:24:58,577 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)) [2023-11-19 05:24:58,578 INFO L899 garLoopResultBuilder]: For program point L5302-1(line 5302) no Hoare annotation was computed. [2023-11-19 05:24:58,578 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)) [2023-11-19 05:24:58,578 INFO L899 garLoopResultBuilder]: For program point L5294-1(line 5294) no Hoare annotation was computed. [2023-11-19 05:24:58,578 INFO L899 garLoopResultBuilder]: For program point L6731-4(lines 6731 6734) no Hoare annotation was computed. [2023-11-19 05:24:58,578 INFO L899 garLoopResultBuilder]: For program point L6707-1(line 6707) no Hoare annotation was computed. [2023-11-19 05:24:58,579 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)) [2023-11-19 05:24:58,579 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)) [2023-11-19 05:24:58,579 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)) [2023-11-19 05:24:58,579 INFO L899 garLoopResultBuilder]: For program point L5295-1(line 5295) no Hoare annotation was computed. [2023-11-19 05:24:58,580 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)) [2023-11-19 05:24:58,580 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)) [2023-11-19 05:24:58,580 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)) [2023-11-19 05:24:58,580 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)) [2023-11-19 05:24:58,580 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7849 7851) the Hoare annotation is: true [2023-11-19 05:24:58,581 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 7849 7851) no Hoare annotation was computed. [2023-11-19 05:24:58,581 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7803 7805) the Hoare annotation is: true [2023-11-19 05:24:58,581 INFO L899 garLoopResultBuilder]: For program point cx88_set_tvnormEXIT(lines 7803 7805) no Hoare annotation was computed. [2023-11-19 05:24:58,581 INFO L902 garLoopResultBuilder]: At program point L5194(line 5194) the Hoare annotation is: true [2023-11-19 05:24:58,581 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5190 5197) the Hoare annotation is: true [2023-11-19 05:24:58,582 INFO L899 garLoopResultBuilder]: For program point L5194-1(line 5194) no Hoare annotation was computed. [2023-11-19 05:24:58,582 INFO L899 garLoopResultBuilder]: For program point video_device_node_nameEXIT(lines 5190 5197) no Hoare annotation was computed. [2023-11-19 05:24:58,582 INFO L902 garLoopResultBuilder]: At program point L6650(line 6650) the Hoare annotation is: true [2023-11-19 05:24:58,582 INFO L902 garLoopResultBuilder]: At program point L6642(line 6642) the Hoare annotation is: true [2023-11-19 05:24:58,582 INFO L899 garLoopResultBuilder]: For program point L6638(line 6638) no Hoare annotation was computed. [2023-11-19 05:24:58,582 INFO L899 garLoopResultBuilder]: For program point L6646-6(line 6646) no Hoare annotation was computed. [2023-11-19 05:24:58,583 INFO L899 garLoopResultBuilder]: For program point L6642-1(line 6642) no Hoare annotation was computed. [2023-11-19 05:24:58,583 INFO L902 garLoopResultBuilder]: At program point L6646-5(line 6646) the Hoare annotation is: true [2023-11-19 05:24:58,583 INFO L899 garLoopResultBuilder]: For program point L6655(lines 6634 6657) no Hoare annotation was computed. [2023-11-19 05:24:58,583 INFO L899 garLoopResultBuilder]: For program point L6647-1(line 6647) no Hoare annotation was computed. [2023-11-19 05:24:58,583 INFO L902 garLoopResultBuilder]: At program point L6647(line 6647) the Hoare annotation is: true [2023-11-19 05:24:58,584 INFO L899 garLoopResultBuilder]: For program point L6639-1(line 6639) no Hoare annotation was computed. [2023-11-19 05:24:58,584 INFO L902 garLoopResultBuilder]: At program point L6643-5(line 6643) the Hoare annotation is: true [2023-11-19 05:24:58,584 INFO L902 garLoopResultBuilder]: At program point L6639(line 6639) the Hoare annotation is: true [2023-11-19 05:24:58,584 INFO L899 garLoopResultBuilder]: For program point L6643-6(line 6643) no Hoare annotation was computed. [2023-11-19 05:24:58,584 INFO L899 garLoopResultBuilder]: For program point L6648-1(line 6648) no Hoare annotation was computed. [2023-11-19 05:24:58,584 INFO L902 garLoopResultBuilder]: At program point L6648(line 6648) the Hoare annotation is: true [2023-11-19 05:24:58,585 INFO L899 garLoopResultBuilder]: For program point L6644-1(line 6644) no Hoare annotation was computed. [2023-11-19 05:24:58,585 INFO L902 garLoopResultBuilder]: At program point L6644(line 6644) the Hoare annotation is: true [2023-11-19 05:24:58,585 INFO L899 garLoopResultBuilder]: For program point L6640-6(line 6640) no Hoare annotation was computed. [2023-11-19 05:24:58,585 INFO L902 garLoopResultBuilder]: At program point L6640-5(line 6640) the Hoare annotation is: true [2023-11-19 05:24:58,585 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_advise_acquireEXIT(lines 6626 6658) no Hoare annotation was computed. [2023-11-19 05:24:58,585 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6626 6658) the Hoare annotation is: true [2023-11-19 05:24:58,586 INFO L899 garLoopResultBuilder]: For program point L6649-6(line 6649) no Hoare annotation was computed. [2023-11-19 05:24:58,586 INFO L899 garLoopResultBuilder]: For program point L6645-1(line 6645) no Hoare annotation was computed. [2023-11-19 05:24:58,586 INFO L902 garLoopResultBuilder]: At program point L6649-5(line 6649) the Hoare annotation is: true [2023-11-19 05:24:58,586 INFO L902 garLoopResultBuilder]: At program point L6645(line 6645) the Hoare annotation is: true [2023-11-19 05:24:58,586 INFO L899 garLoopResultBuilder]: For program point L6641-1(line 6641) no Hoare annotation was computed. [2023-11-19 05:24:58,587 INFO L902 garLoopResultBuilder]: At program point L6641(line 6641) the Hoare annotation is: true [2023-11-19 05:24:58,587 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7810 7812) the Hoare annotation is: true [2023-11-19 05:24:58,587 INFO L899 garLoopResultBuilder]: For program point cx88_video_muxEXIT(lines 7810 7812) no Hoare annotation was computed. [2023-11-19 05:24:58,587 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7746 7748) the Hoare annotation is: true [2023-11-19 05:24:58,587 INFO L899 garLoopResultBuilder]: For program point cx8800_ctrl_queryEXIT(lines 7746 7748) no Hoare annotation was computed. [2023-11-19 05:24:58,587 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 7845 7847) no Hoare annotation was computed. [2023-11-19 05:24:58,588 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7845 7847) the Hoare annotation is: true [2023-11-19 05:24:58,588 INFO L899 garLoopResultBuilder]: For program point msecs_to_jiffiesEXIT(lines 7832 7834) no Hoare annotation was computed. [2023-11-19 05:24:58,588 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7832 7834) the Hoare annotation is: true [2023-11-19 05:24:58,588 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 7249 7254) the Hoare annotation is: true [2023-11-19 05:24:58,588 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7252) no Hoare annotation was computed. [2023-11-19 05:24:58,589 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 7249 7254) no Hoare annotation was computed. [2023-11-19 05:24:58,589 INFO L902 garLoopResultBuilder]: At program point L5502(line 5502) the Hoare annotation is: true [2023-11-19 05:24:58,589 INFO L899 garLoopResultBuilder]: For program point L5502-1(line 5502) no Hoare annotation was computed. [2023-11-19 05:24:58,589 INFO L902 garLoopResultBuilder]: At program point L5494(line 5494) the Hoare annotation is: true [2023-11-19 05:24:58,589 INFO L902 garLoopResultBuilder]: At program point L5461(line 5461) the Hoare annotation is: true [2023-11-19 05:24:58,590 INFO L899 garLoopResultBuilder]: For program point L5494-1(lines 5431 5519) no Hoare annotation was computed. [2023-11-19 05:24:58,590 INFO L899 garLoopResultBuilder]: For program point L5461-1(line 5461) no Hoare annotation was computed. [2023-11-19 05:24:58,590 INFO L902 garLoopResultBuilder]: At program point L5453(line 5453) the Hoare annotation is: true [2023-11-19 05:24:58,590 INFO L902 garLoopResultBuilder]: At program point ldv_39787(lines 5531 5560) the Hoare annotation is: true [2023-11-19 05:24:58,590 INFO L899 garLoopResultBuilder]: For program point L5453-1(line 5453) no Hoare annotation was computed. [2023-11-19 05:24:58,590 INFO L902 garLoopResultBuilder]: At program point L5511(line 5511) the Hoare annotation is: true [2023-11-19 05:24:58,591 INFO L899 garLoopResultBuilder]: For program point blackbird_api_cmdEXIT(lines 5521 5561) no Hoare annotation was computed. [2023-11-19 05:24:58,591 INFO L899 garLoopResultBuilder]: For program point $Ultimate##31(lines 5507 5510) no Hoare annotation was computed. [2023-11-19 05:24:58,591 INFO L899 garLoopResultBuilder]: For program point L5511-1(line 5511) no Hoare annotation was computed. [2023-11-19 05:24:58,591 INFO L899 garLoopResultBuilder]: For program point $Ultimate##36(lines 5554 5557) no Hoare annotation was computed. [2023-11-19 05:24:58,591 INFO L902 garLoopResultBuilder]: At program point L5445(line 5445) the Hoare annotation is: true [2023-11-19 05:24:58,591 INFO L899 garLoopResultBuilder]: For program point L5445-1(line 5445) no Hoare annotation was computed. [2023-11-19 05:24:58,592 INFO L899 garLoopResultBuilder]: For program point L5536(line 5536) no Hoare annotation was computed. [2023-11-19 05:24:58,592 INFO L902 garLoopResultBuilder]: At program point L5454(line 5454) the Hoare annotation is: true [2023-11-19 05:24:58,592 INFO L899 garLoopResultBuilder]: For program point L5454-1(line 5454) no Hoare annotation was computed. [2023-11-19 05:24:58,592 INFO L899 garLoopResultBuilder]: For program point L5446(lines 5446 5451) no Hoare annotation was computed. [2023-11-19 05:24:58,592 INFO L899 garLoopResultBuilder]: For program point L5512-2(lines 5512 5515) no Hoare annotation was computed. [2023-11-19 05:24:58,592 INFO L899 garLoopResultBuilder]: For program point L5512(lines 5512 5515) no Hoare annotation was computed. [2023-11-19 05:24:58,593 INFO L902 garLoopResultBuilder]: At program point L5438(line 5438) the Hoare annotation is: true [2023-11-19 05:24:58,593 INFO L899 garLoopResultBuilder]: For program point L5438-1(line 5438) no Hoare annotation was computed. [2023-11-19 05:24:58,593 INFO L902 garLoopResultBuilder]: At program point L5455(line 5455) the Hoare annotation is: true [2023-11-19 05:24:58,593 INFO L899 garLoopResultBuilder]: For program point L5455-1(line 5455) no Hoare annotation was computed. [2023-11-19 05:24:58,593 INFO L899 garLoopResultBuilder]: For program point $Ultimate##16(lines 5475 5478) no Hoare annotation was computed. [2023-11-19 05:24:58,594 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5521 5561) the Hoare annotation is: true [2023-11-19 05:24:58,594 INFO L902 garLoopResultBuilder]: At program point L5447(lines 5447 5448) the Hoare annotation is: true [2023-11-19 05:24:58,594 INFO L899 garLoopResultBuilder]: For program point L5480-1(line 5480) no Hoare annotation was computed. [2023-11-19 05:24:58,594 INFO L899 garLoopResultBuilder]: For program point L5447-1(lines 5447 5448) no Hoare annotation was computed. [2023-11-19 05:24:58,594 INFO L902 garLoopResultBuilder]: At program point L5513(line 5513) the Hoare annotation is: true [2023-11-19 05:24:58,594 INFO L902 garLoopResultBuilder]: At program point L5480(line 5480) the Hoare annotation is: true [2023-11-19 05:24:58,595 INFO L899 garLoopResultBuilder]: For program point L5513-1(line 5513) no Hoare annotation was computed. [2023-11-19 05:24:58,595 INFO L899 garLoopResultBuilder]: For program point $Ultimate##14(lines 5466 5469) no Hoare annotation was computed. [2023-11-19 05:24:58,595 INFO L899 garLoopResultBuilder]: For program point $Ultimate##2(lines 5540 5543) no Hoare annotation was computed. [2023-11-19 05:24:58,595 INFO L899 garLoopResultBuilder]: For program point L5439(lines 5439 5444) no Hoare annotation was computed. [2023-11-19 05:24:58,595 INFO L899 garLoopResultBuilder]: For program point L5472-1(line 5472) no Hoare annotation was computed. [2023-11-19 05:24:58,596 INFO L902 garLoopResultBuilder]: At program point L5472(line 5472) the Hoare annotation is: true [2023-11-19 05:24:58,596 INFO L899 garLoopResultBuilder]: For program point L5489(lines 5489 5493) no Hoare annotation was computed. [2023-11-19 05:24:58,596 INFO L902 garLoopResultBuilder]: At program point L5481(line 5481) the Hoare annotation is: true [2023-11-19 05:24:58,596 INFO L899 garLoopResultBuilder]: For program point L5481-1(line 5481) no Hoare annotation was computed. [2023-11-19 05:24:58,596 INFO L899 garLoopResultBuilder]: For program point L5440-1(lines 5440 5441) no Hoare annotation was computed. [2023-11-19 05:24:58,596 INFO L902 garLoopResultBuilder]: At program point L5440(lines 5440 5441) the Hoare annotation is: true [2023-11-19 05:24:58,597 INFO L902 garLoopResultBuilder]: At program point L5490(line 5490) the Hoare annotation is: true [2023-11-19 05:24:58,597 INFO L899 garLoopResultBuilder]: For program point L5490-1(line 5490) no Hoare annotation was computed. [2023-11-19 05:24:58,597 INFO L899 garLoopResultBuilder]: For program point L5433-2(lines 5433 5437) no Hoare annotation was computed. [2023-11-19 05:24:58,597 INFO L899 garLoopResultBuilder]: For program point L5433(lines 5433 5437) no Hoare annotation was computed. [2023-11-19 05:24:58,597 INFO L899 garLoopResultBuilder]: For program point L5549(line 5549) no Hoare annotation was computed. [2023-11-19 05:24:58,597 INFO L899 garLoopResultBuilder]: For program point L5500-1(line 5500) no Hoare annotation was computed. [2023-11-19 05:24:58,598 INFO L902 garLoopResultBuilder]: At program point L5434(lines 5434 5435) the Hoare annotation is: true [2023-11-19 05:24:58,598 INFO L902 garLoopResultBuilder]: At program point L5500(line 5500) the Hoare annotation is: true [2023-11-19 05:24:58,598 INFO L899 garLoopResultBuilder]: For program point L5434-1(lines 5434 5435) no Hoare annotation was computed. [2023-11-19 05:24:58,598 INFO L902 garLoopResultBuilder]: At program point L5459(line 5459) the Hoare annotation is: true [2023-11-19 05:24:58,598 INFO L899 garLoopResultBuilder]: For program point L5459-1(line 5459) no Hoare annotation was computed. [2023-11-19 05:24:58,598 INFO L899 garLoopResultBuilder]: For program point L5484-1(line 5484) no Hoare annotation was computed. [2023-11-19 05:24:58,599 INFO L902 garLoopResultBuilder]: At program point L5517(line 5517) the Hoare annotation is: true [2023-11-19 05:24:58,599 INFO L902 garLoopResultBuilder]: At program point L5484(line 5484) the Hoare annotation is: true [2023-11-19 05:24:58,599 INFO L899 garLoopResultBuilder]: For program point L5517-1(line 5517) no Hoare annotation was computed. [2023-11-19 05:24:58,599 INFO L899 garLoopResultBuilder]: For program point L5501-2(lines 5501 5504) no Hoare annotation was computed. [2023-11-19 05:24:58,599 INFO L899 garLoopResultBuilder]: For program point L5501(lines 5501 5504) no Hoare annotation was computed. [2023-11-19 05:24:58,600 INFO L899 garLoopResultBuilder]: For program point L5460-2(lines 5460 5463) no Hoare annotation was computed. [2023-11-19 05:24:58,600 INFO L899 garLoopResultBuilder]: For program point L5460(lines 5460 5463) no Hoare annotation was computed. [2023-11-19 05:24:58,600 INFO L899 garLoopResultBuilder]: For program point L5485-4(lines 5485 5488) no Hoare annotation was computed. [2023-11-19 05:24:58,600 INFO L899 garLoopResultBuilder]: For program point blackbird_mbox_func_returnLabel#1(lines 5422 5520) no Hoare annotation was computed. [2023-11-19 05:24:58,600 INFO L902 garLoopResultBuilder]: At program point ldv_39791(lines 5531 5560) the Hoare annotation is: true [2023-11-19 05:24:58,600 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6758 6764) the Hoare annotation is: true [2023-11-19 05:24:58,601 INFO L899 garLoopResultBuilder]: For program point cx8802_blackbird_removeEXIT(lines 6758 6764) no Hoare annotation was computed. [2023-11-19 05:24:58,601 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 7822 7824) no Hoare annotation was computed. [2023-11-19 05:24:58,601 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7822 7824) the Hoare annotation is: true [2023-11-19 05:24:58,601 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7255 7260) the Hoare annotation is: true [2023-11-19 05:24:58,601 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 7255 7260) no Hoare annotation was computed. [2023-11-19 05:24:58,601 INFO L899 garLoopResultBuilder]: For program point dev_nameEXIT(lines 5145 5156) no Hoare annotation was computed. [2023-11-19 05:24:58,602 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5145 5156) the Hoare annotation is: true [2023-11-19 05:24:58,602 INFO L899 garLoopResultBuilder]: For program point atomic_readEXIT(lines 5039 5044) no Hoare annotation was computed. [2023-11-19 05:24:58,602 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5039 5044) the Hoare annotation is: true [2023-11-19 05:24:58,602 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5220 5227) the Hoare annotation is: true [2023-11-19 05:24:58,602 INFO L899 garLoopResultBuilder]: For program point readlEXIT(lines 5220 5227) no Hoare annotation was computed. [2023-11-19 05:24:58,603 INFO L902 garLoopResultBuilder]: At program point L5343(line 5343) the Hoare annotation is: true [2023-11-19 05:24:58,603 INFO L899 garLoopResultBuilder]: For program point L5343-1(line 5343) no Hoare annotation was computed. [2023-11-19 05:24:58,603 INFO L902 garLoopResultBuilder]: At program point L5345(line 5345) the Hoare annotation is: true [2023-11-19 05:24:58,603 INFO L899 garLoopResultBuilder]: For program point L5345-1(line 5345) no Hoare annotation was computed. [2023-11-19 05:24:58,603 INFO L902 garLoopResultBuilder]: At program point L5339(line 5339) the Hoare annotation is: true [2023-11-19 05:24:58,603 INFO L899 garLoopResultBuilder]: For program point L5339-1(line 5339) no Hoare annotation was computed. [2023-11-19 05:24:58,604 INFO L902 garLoopResultBuilder]: At program point L5341(line 5341) the Hoare annotation is: true [2023-11-19 05:24:58,604 INFO L899 garLoopResultBuilder]: For program point L5341-1(line 5341) no Hoare annotation was computed. [2023-11-19 05:24:58,604 INFO L899 garLoopResultBuilder]: For program point memory_writeEXIT(lines 5332 5348) no Hoare annotation was computed. [2023-11-19 05:24:58,604 INFO L902 garLoopResultBuilder]: At program point L5337(line 5337) the Hoare annotation is: true [2023-11-19 05:24:58,604 INFO L899 garLoopResultBuilder]: For program point L5337-1(line 5337) no Hoare annotation was computed. [2023-11-19 05:24:58,604 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5332 5348) the Hoare annotation is: true [2023-11-19 05:24:58,605 INFO L899 garLoopResultBuilder]: For program point L5344-1(line 5344) no Hoare annotation was computed. [2023-11-19 05:24:58,605 INFO L902 garLoopResultBuilder]: At program point L5342(line 5342) the Hoare annotation is: true [2023-11-19 05:24:58,605 INFO L902 garLoopResultBuilder]: At program point L5344(line 5344) the Hoare annotation is: true [2023-11-19 05:24:58,605 INFO L902 garLoopResultBuilder]: At program point L5338(line 5338) the Hoare annotation is: true [2023-11-19 05:24:58,605 INFO L899 garLoopResultBuilder]: For program point L5342-1(line 5342) no Hoare annotation was computed. [2023-11-19 05:24:58,606 INFO L899 garLoopResultBuilder]: For program point L5336-1(line 5336) no Hoare annotation was computed. [2023-11-19 05:24:58,606 INFO L902 garLoopResultBuilder]: At program point L5340-5(line 5340) the Hoare annotation is: true [2023-11-19 05:24:58,606 INFO L899 garLoopResultBuilder]: For program point L5340-6(line 5340) no Hoare annotation was computed. [2023-11-19 05:24:58,606 INFO L899 garLoopResultBuilder]: For program point L5338-1(line 5338) no Hoare annotation was computed. [2023-11-19 05:24:58,606 INFO L902 garLoopResultBuilder]: At program point L5336(line 5336) the Hoare annotation is: true [2023-11-19 05:24:58,607 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6526 6535) the Hoare annotation is: true [2023-11-19 05:24:58,607 INFO L899 garLoopResultBuilder]: For program point mpeg_mmapEXIT(lines 6526 6535) no Hoare annotation was computed. [2023-11-19 05:24:58,607 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5235 5241) the Hoare annotation is: true [2023-11-19 05:24:58,607 INFO L899 garLoopResultBuilder]: For program point writelEXIT(lines 5235 5241) no Hoare annotation was computed. [2023-11-19 05:24:58,607 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7852 7854) the Hoare annotation is: true [2023-11-19 05:24:58,607 INFO L899 garLoopResultBuilder]: For program point release_firmwareEXIT(lines 7852 7854) no Hoare annotation was computed. [2023-11-19 05:24:58,608 INFO L899 garLoopResultBuilder]: For program point L6402-1(line 6402) no Hoare annotation was computed. [2023-11-19 05:24:58,608 INFO L899 garLoopResultBuilder]: For program point L6411-1(lines 6411 6412) no Hoare annotation was computed. [2023-11-19 05:24:58,608 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)) [2023-11-19 05:24:58,608 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)) [2023-11-19 05:24:58,609 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)) [2023-11-19 05:24:58,609 INFO L899 garLoopResultBuilder]: For program point L6436-1(line 6436) no Hoare annotation was computed. [2023-11-19 05:24:58,609 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)) [2023-11-19 05:24:58,609 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)) [2023-11-19 05:24:58,609 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)) [2023-11-19 05:24:58,610 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)) [2023-11-19 05:24:58,610 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)) [2023-11-19 05:24:58,610 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)) [2023-11-19 05:24:58,610 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)) [2023-11-19 05:24:58,611 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)) [2023-11-19 05:24:58,611 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)) [2023-11-19 05:24:58,611 INFO L899 garLoopResultBuilder]: For program point L7213(lines 7209 7216) no Hoare annotation was computed. [2023-11-19 05:24:58,611 INFO L899 garLoopResultBuilder]: For program point L7205(lines 7201 7208) no Hoare annotation was computed. [2023-11-19 05:24:58,611 INFO L899 garLoopResultBuilder]: For program point L6396-1(line 6396) no Hoare annotation was computed. [2023-11-19 05:24:58,612 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)) [2023-11-19 05:24:58,612 INFO L899 garLoopResultBuilder]: For program point L7197(lines 7193 7200) no Hoare annotation was computed. [2023-11-19 05:24:58,612 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)) [2023-11-19 05:24:58,612 INFO L899 garLoopResultBuilder]: For program point L6421-1(line 6421) no Hoare annotation was computed. [2023-11-19 05:24:58,612 INFO L899 garLoopResultBuilder]: For program point L7189(lines 7185 7192) no Hoare annotation was computed. [2023-11-19 05:24:58,613 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)) [2023-11-19 05:24:58,613 INFO L899 garLoopResultBuilder]: For program point L6454-1(lines 6454 6455) no Hoare annotation was computed. [2023-11-19 05:24:58,613 INFO L899 garLoopResultBuilder]: For program point L7181(lines 7177 7184) no Hoare annotation was computed. [2023-11-19 05:24:58,613 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)) [2023-11-19 05:24:58,613 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)) [2023-11-19 05:24:58,614 INFO L899 garLoopResultBuilder]: For program point L5125-1(line 5125) no Hoare annotation was computed. [2023-11-19 05:24:58,614 INFO L899 garLoopResultBuilder]: For program point L6422(lines 6422 6433) no Hoare annotation was computed. [2023-11-19 05:24:58,614 INFO L899 garLoopResultBuilder]: For program point L6422-2(lines 6395 6459) no Hoare annotation was computed. [2023-11-19 05:24:58,614 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)) [2023-11-19 05:24:58,614 INFO L899 garLoopResultBuilder]: For program point L6406-1(line 6406) no Hoare annotation was computed. [2023-11-19 05:24:58,615 INFO L899 garLoopResultBuilder]: For program point L6423-1(line 6423) no Hoare annotation was computed. [2023-11-19 05:24:58,615 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)) [2023-11-19 05:24:58,615 INFO L899 garLoopResultBuilder]: For program point L6407(lines 6407 6420) no Hoare annotation was computed. [2023-11-19 05:24:58,615 INFO L899 garLoopResultBuilder]: For program point L6407-2(lines 6407 6420) no Hoare annotation was computed. [2023-11-19 05:24:58,615 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)) [2023-11-19 05:24:58,616 INFO L899 garLoopResultBuilder]: For program point L5185-1(line 5185) no Hoare annotation was computed. [2023-11-19 05:24:58,616 INFO L899 garLoopResultBuilder]: For program point mpeg_openEXIT(lines 6382 6460) no Hoare annotation was computed. [2023-11-19 05:24:58,616 INFO L899 garLoopResultBuilder]: For program point L6424(lines 6424 6431) no Hoare annotation was computed. [2023-11-19 05:24:58,616 INFO L899 garLoopResultBuilder]: For program point L6441(lines 6441 6448) no Hoare annotation was computed. [2023-11-19 05:24:58,616 INFO L899 garLoopResultBuilder]: For program point mpeg_openFINAL(lines 6382 6460) no Hoare annotation was computed. [2023-11-19 05:24:58,617 INFO L899 garLoopResultBuilder]: For program point L6409(lines 6409 6418) no Hoare annotation was computed. [2023-11-19 05:24:58,617 INFO L899 garLoopResultBuilder]: For program point L6401-2(lines 6401 6404) no Hoare annotation was computed. [2023-11-19 05:24:58,617 INFO L899 garLoopResultBuilder]: For program point L6401(lines 6401 6404) no Hoare annotation was computed. [2023-11-19 05:24:58,617 INFO L899 garLoopResultBuilder]: For program point L6434-1(lines 6434 6438) no Hoare annotation was computed. [2023-11-19 05:24:58,617 INFO L899 garLoopResultBuilder]: For program point L6410(lines 6410 6414) no Hoare annotation was computed. [2023-11-19 05:24:58,618 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)) [2023-11-19 05:24:58,618 INFO L899 garLoopResultBuilder]: For program point L6410-2(lines 6410 6414) no Hoare annotation was computed. [2023-11-19 05:24:58,618 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)) [2023-11-19 05:24:58,618 INFO L899 garLoopResultBuilder]: For program point L6435-1(line 6435) no Hoare annotation was computed. [2023-11-19 05:24:58,618 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)) [2023-11-19 05:24:58,619 INFO L899 garLoopResultBuilder]: For program point L7814-1(line 7814) no Hoare annotation was computed. [2023-11-19 05:24:58,619 INFO L899 garLoopResultBuilder]: For program point writebEXIT(lines 5228 5234) no Hoare annotation was computed. [2023-11-19 05:24:58,619 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5228 5234) the Hoare annotation is: true [2023-11-19 05:24:58,619 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 7828 7830) no Hoare annotation was computed. [2023-11-19 05:24:58,619 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 7828 7830) the Hoare annotation is: true [2023-11-19 05:24:58,619 INFO L902 garLoopResultBuilder]: At program point L5839(line 5839) the Hoare annotation is: true [2023-11-19 05:24:58,620 INFO L899 garLoopResultBuilder]: For program point L5839-1(line 5839) no Hoare annotation was computed. [2023-11-19 05:24:58,620 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5836 5843) the Hoare annotation is: true [2023-11-19 05:24:58,620 INFO L899 garLoopResultBuilder]: For program point blackbird_stop_codecEXIT(lines 5836 5843) no Hoare annotation was computed. [2023-11-19 05:24:58,620 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7838 7840) the Hoare annotation is: true [2023-11-19 05:24:58,620 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 7838 7840) no Hoare annotation was computed. [2023-11-19 05:24:58,621 INFO L899 garLoopResultBuilder]: For program point cx88_set_scaleEXIT(lines 7796 7798) no Hoare annotation was computed. [2023-11-19 05:24:58,621 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7796 7798) the Hoare annotation is: true [2023-11-19 05:24:58,621 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~int~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,621 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-19 05:24:58,621 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_nextEXIT(lines 7864 7866) no Hoare annotation was computed. [2023-11-19 05:24:58,621 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7864 7866) the Hoare annotation is: true [2023-11-19 05:24:58,622 INFO L899 garLoopResultBuilder]: For program point L7038(lines 7038 7048) no Hoare annotation was computed. [2023-11-19 05:24:58,622 INFO L899 garLoopResultBuilder]: For program point L6146-1(line 6146) no Hoare annotation was computed. [2023-11-19 05:24:58,622 INFO L899 garLoopResultBuilder]: For program point L7005(line 7005) no Hoare annotation was computed. [2023-11-19 05:24:58,622 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)) [2023-11-19 05:24:58,622 INFO L899 garLoopResultBuilder]: For program point L6147-1(lines 6147 6148) no Hoare annotation was computed. [2023-11-19 05:24:58,623 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)) [2023-11-19 05:24:58,623 INFO L899 garLoopResultBuilder]: For program point L6213-1(line 6213) no Hoare annotation was computed. [2023-11-19 05:24:58,623 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)) [2023-11-19 05:24:58,623 INFO L899 garLoopResultBuilder]: For program point L7039-1(line 7039) no Hoare annotation was computed. [2023-11-19 05:24:58,623 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)) [2023-11-19 05:24:58,624 INFO L899 garLoopResultBuilder]: For program point L7072(lines 7072 7075) no Hoare annotation was computed. [2023-11-19 05:24:58,624 INFO L899 garLoopResultBuilder]: For program point L5949(lines 5949 5952) no Hoare annotation was computed. [2023-11-19 05:24:58,624 INFO L899 garLoopResultBuilder]: For program point L6973(line 6973) no Hoare annotation was computed. [2023-11-19 05:24:58,624 INFO L899 garLoopResultBuilder]: For program point L7006-1(line 7006) no Hoare annotation was computed. [2023-11-19 05:24:58,624 INFO L899 garLoopResultBuilder]: For program point L6214(lines 6214 6217) no Hoare annotation was computed. [2023-11-19 05:24:58,624 INFO L899 garLoopResultBuilder]: For program point L6280-2(lines 6280 6284) no Hoare annotation was computed. [2023-11-19 05:24:58,625 INFO L899 garLoopResultBuilder]: For program point L6082(lines 6082 6085) no Hoare annotation was computed. [2023-11-19 05:24:58,625 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)) [2023-11-19 05:24:58,625 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)) [2023-11-19 05:24:58,625 INFO L899 garLoopResultBuilder]: For program point L6280-4(lines 6280 6284) no Hoare annotation was computed. [2023-11-19 05:24:58,626 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)) [2023-11-19 05:24:58,626 INFO L899 garLoopResultBuilder]: For program point L7040-1(line 7040) no Hoare annotation was computed. [2023-11-19 05:24:58,626 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)) [2023-11-19 05:24:58,626 INFO L899 garLoopResultBuilder]: For program point L6941(line 6941) no Hoare annotation was computed. [2023-11-19 05:24:58,626 INFO L899 garLoopResultBuilder]: For program point L6974-1(line 6974) no Hoare annotation was computed. [2023-11-19 05:24:58,626 INFO L899 garLoopResultBuilder]: For program point vidioc_g_frequency_returnLabel#1(lines 6252 6302) no Hoare annotation was computed. [2023-11-19 05:24:58,627 INFO L899 garLoopResultBuilder]: For program point L7173(lines 7169 7176) no Hoare annotation was computed. [2023-11-19 05:24:58,627 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)) [2023-11-19 05:24:58,627 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)) [2023-11-19 05:24:58,627 INFO L899 garLoopResultBuilder]: For program point L5918-1(line 5918) no Hoare annotation was computed. [2023-11-19 05:24:58,627 INFO L899 garLoopResultBuilder]: For program point L6909(line 6909) no Hoare annotation was computed. [2023-11-19 05:24:58,628 INFO L899 garLoopResultBuilder]: For program point L6942-1(line 6942) no Hoare annotation was computed. [2023-11-19 05:24:58,628 INFO L899 garLoopResultBuilder]: For program point L7702(lines 7702 7705) no Hoare annotation was computed. [2023-11-19 05:24:58,628 INFO L899 garLoopResultBuilder]: For program point L7042(lines 7042 7045) no Hoare annotation was computed. [2023-11-19 05:24:58,628 INFO L899 garLoopResultBuilder]: For program point L6910(lines 6910 6915) no Hoare annotation was computed. [2023-11-19 05:24:58,628 INFO L899 garLoopResultBuilder]: For program point L7009(line 7009) no Hoare annotation was computed. [2023-11-19 05:24:58,628 INFO L899 garLoopResultBuilder]: For program point L6349-1(line 6349) no Hoare annotation was computed. [2023-11-19 05:24:58,629 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)) [2023-11-19 05:24:58,629 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)) [2023-11-19 05:24:58,629 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)) [2023-11-19 05:24:58,629 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)) [2023-11-19 05:24:58,630 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)) [2023-11-19 05:24:58,630 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)) [2023-11-19 05:24:58,630 INFO L899 garLoopResultBuilder]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2023-11-19 05:24:58,630 INFO L899 garLoopResultBuilder]: For program point L6977(line 6977) no Hoare annotation was computed. [2023-11-19 05:24:58,630 INFO L899 garLoopResultBuilder]: For program point L7010-1(line 7010) no Hoare annotation was computed. [2023-11-19 05:24:58,630 INFO L899 garLoopResultBuilder]: For program point L7704-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-19 05:24:58,631 INFO L895 garLoopResultBuilder]: At program point L7704(line 7704) the Hoare annotation is: false [2023-11-19 05:24:58,631 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)) [2023-11-19 05:24:58,631 INFO L899 garLoopResultBuilder]: For program point L6317(lines 6317 6320) no Hoare annotation was computed. [2023-11-19 05:24:58,631 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)) [2023-11-19 05:24:58,631 INFO L899 garLoopResultBuilder]: For program point L6218-1(line 6218) no Hoare annotation was computed. [2023-11-19 05:24:58,632 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)) [2023-11-19 05:24:58,632 INFO L899 garLoopResultBuilder]: For program point L6086-1(line 6086) no Hoare annotation was computed. [2023-11-19 05:24:58,632 INFO L899 garLoopResultBuilder]: For program point vidioc_g_tuner_returnLabel#1(lines 6328 6353) no Hoare annotation was computed. [2023-11-19 05:24:58,632 INFO L899 garLoopResultBuilder]: For program point L7077(line 7077) no Hoare annotation was computed. [2023-11-19 05:24:58,632 INFO L899 garLoopResultBuilder]: For program point L6912(line 6912) no Hoare annotation was computed. [2023-11-19 05:24:58,633 INFO L899 garLoopResultBuilder]: For program point L6945(line 6945) no Hoare annotation was computed. [2023-11-19 05:24:58,633 INFO L899 garLoopResultBuilder]: For program point L6978-1(line 6978) no Hoare annotation was computed. [2023-11-19 05:24:58,633 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)) [2023-11-19 05:24:58,633 INFO L899 garLoopResultBuilder]: For program point L5988-1(lines 5988 5989) no Hoare annotation was computed. [2023-11-19 05:24:58,633 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)) [2023-11-19 05:24:58,634 INFO L899 garLoopResultBuilder]: For program point L6880(line 6880) no Hoare annotation was computed. [2023-11-19 05:24:58,634 INFO L899 garLoopResultBuilder]: For program point L6946-1(line 6946) no Hoare annotation was computed. [2023-11-19 05:24:58,634 INFO L899 garLoopResultBuilder]: For program point L7079(lines 6865 7082) no Hoare annotation was computed. [2023-11-19 05:24:58,634 INFO L899 garLoopResultBuilder]: For program point L7013(line 7013) no Hoare annotation was computed. [2023-11-19 05:24:58,634 INFO L899 garLoopResultBuilder]: For program point L6881-1(line 6881) no Hoare annotation was computed. [2023-11-19 05:24:58,634 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)) [2023-11-19 05:24:58,635 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)) [2023-11-19 05:24:58,635 INFO L899 garLoopResultBuilder]: For program point L6981(line 6981) no Hoare annotation was computed. [2023-11-19 05:24:58,635 INFO L899 garLoopResultBuilder]: For program point L7014-1(line 7014) no Hoare annotation was computed. [2023-11-19 05:24:58,635 INFO L899 garLoopResultBuilder]: For program point L7708-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-19 05:24:58,635 INFO L895 garLoopResultBuilder]: At program point L7708(line 7708) the Hoare annotation is: false [2023-11-19 05:24:58,636 INFO L899 garLoopResultBuilder]: For program point vidioc_try_ext_ctrls_returnLabel#1(lines 6116 6131) no Hoare annotation was computed. [2023-11-19 05:24:58,636 INFO L899 garLoopResultBuilder]: For program point L6123(lines 6123 6126) no Hoare annotation was computed. [2023-11-19 05:24:58,636 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)) [2023-11-19 05:24:58,636 INFO L899 garLoopResultBuilder]: For program point L6949(line 6949) no Hoare annotation was computed. [2023-11-19 05:24:58,636 INFO L899 garLoopResultBuilder]: For program point L6982-1(line 6982) no Hoare annotation was computed. [2023-11-19 05:24:58,637 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)) [2023-11-19 05:24:58,637 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)) [2023-11-19 05:24:58,637 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)) [2023-11-19 05:24:58,637 INFO L899 garLoopResultBuilder]: For program point L6884(line 6884) no Hoare annotation was computed. [2023-11-19 05:24:58,637 INFO L899 garLoopResultBuilder]: For program point L6917(line 6917) no Hoare annotation was computed. [2023-11-19 05:24:58,638 INFO L899 garLoopResultBuilder]: For program point L6950-1(line 6950) no Hoare annotation was computed. [2023-11-19 05:24:58,638 INFO L899 garLoopResultBuilder]: For program point L6323-1(line 6323) no Hoare annotation was computed. [2023-11-19 05:24:58,638 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)) [2023-11-19 05:24:58,638 INFO L899 garLoopResultBuilder]: For program point L7050(line 7050) no Hoare annotation was computed. [2023-11-19 05:24:58,638 INFO L899 garLoopResultBuilder]: For program point L7149(lines 7145 7152) no Hoare annotation was computed. [2023-11-19 05:24:58,639 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)) [2023-11-19 05:24:58,639 INFO L899 garLoopResultBuilder]: For program point L7017(line 7017) no Hoare annotation was computed. [2023-11-19 05:24:58,639 INFO L899 garLoopResultBuilder]: For program point L6885-1(line 6885) no Hoare annotation was computed. [2023-11-19 05:24:58,639 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)) [2023-11-19 05:24:58,639 INFO L899 garLoopResultBuilder]: For program point L6918-1(line 6918) no Hoare annotation was computed. [2023-11-19 05:24:58,640 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)) [2023-11-19 05:24:58,640 INFO L899 garLoopResultBuilder]: For program point L7051(lines 7051 7056) no Hoare annotation was computed. [2023-11-19 05:24:58,640 INFO L899 garLoopResultBuilder]: For program point L6985(line 6985) no Hoare annotation was computed. [2023-11-19 05:24:58,640 INFO L899 garLoopResultBuilder]: For program point L7018-1(line 7018) no Hoare annotation was computed. [2023-11-19 05:24:58,640 INFO L899 garLoopResultBuilder]: For program point L7712-1(lines 7701 7719) no Hoare annotation was computed. [2023-11-19 05:24:58,640 INFO L895 garLoopResultBuilder]: At program point L7712(line 7712) the Hoare annotation is: false [2023-11-19 05:24:58,641 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)) [2023-11-19 05:24:58,641 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)) [2023-11-19 05:24:58,641 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)) [2023-11-19 05:24:58,641 INFO L899 garLoopResultBuilder]: For program point L6953(line 6953) no Hoare annotation was computed. [2023-11-19 05:24:58,641 INFO L899 garLoopResultBuilder]: For program point L6986-1(line 6986) no Hoare annotation was computed. [2023-11-19 05:24:58,642 INFO L899 garLoopResultBuilder]: For program point L6293(lines 6293 6297) no Hoare annotation was computed. [2023-11-19 05:24:58,642 INFO L899 garLoopResultBuilder]: For program point L6128-1(line 6128) no Hoare annotation was computed. [2023-11-19 05:24:58,642 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)) [2023-11-19 05:24:58,642 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)) [2023-11-19 05:24:58,642 INFO L899 garLoopResultBuilder]: For program point L7053(line 7053) no Hoare annotation was computed. [2023-11-19 05:24:58,643 INFO L899 garLoopResultBuilder]: For program point L6888(line 6888) no Hoare annotation was computed. [2023-11-19 05:24:58,643 INFO L899 garLoopResultBuilder]: For program point L6921(line 6921) no Hoare annotation was computed. [2023-11-19 05:24:58,643 INFO L899 garLoopResultBuilder]: For program point L6954-1(line 6954) no Hoare annotation was computed. [2023-11-19 05:24:58,643 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)) [2023-11-19 05:24:58,643 INFO L899 garLoopResultBuilder]: For program point L7021(line 7021) no Hoare annotation was computed. [2023-11-19 05:24:58,644 INFO L899 garLoopResultBuilder]: For program point L6889-1(line 6889) no Hoare annotation was computed. [2023-11-19 05:24:58,644 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)) [2023-11-19 05:24:58,644 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)) [2023-11-19 05:24:58,644 INFO L899 garLoopResultBuilder]: For program point vidioc_g_ext_ctrls_returnLabel#1(lines 6076 6089) no Hoare annotation was computed. [2023-11-19 05:24:58,644 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)) [2023-11-19 05:24:58,645 INFO L899 garLoopResultBuilder]: For program point vidioc_queryctrl_returnLabel#1(lines 6199 6221) no Hoare annotation was computed. [2023-11-19 05:24:58,645 INFO L899 garLoopResultBuilder]: For program point L6295-1(line 6295) no Hoare annotation was computed. [2023-11-19 05:24:58,645 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)) [2023-11-19 05:24:58,645 INFO L899 garLoopResultBuilder]: For program point L6097(lines 6097 6100) no Hoare annotation was computed. [2023-11-19 05:24:58,645 INFO L899 garLoopResultBuilder]: For program point L6923(line 6923) no Hoare annotation was computed. [2023-11-19 05:24:58,645 INFO L899 garLoopResultBuilder]: For program point L6989(line 6989) no Hoare annotation was computed. [2023-11-19 05:24:58,646 INFO L899 garLoopResultBuilder]: For program point L7022-1(line 7022) no Hoare annotation was computed. [2023-11-19 05:24:58,646 INFO L899 garLoopResultBuilder]: For program point L7716-1(lines 7699 7720) no Hoare annotation was computed. [2023-11-19 05:24:58,646 INFO L895 garLoopResultBuilder]: At program point L7716(line 7716) the Hoare annotation is: false [2023-11-19 05:24:58,646 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)) [2023-11-19 05:24:58,646 INFO L899 garLoopResultBuilder]: For program point L6263-1(line 6263) no Hoare annotation was computed. [2023-11-19 05:24:58,647 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)) [2023-11-19 05:24:58,647 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)) [2023-11-19 05:24:58,647 INFO L899 garLoopResultBuilder]: For program point L5933-1(line 5933) no Hoare annotation was computed. [2023-11-19 05:24:58,647 INFO L899 garLoopResultBuilder]: For program point L6957(line 6957) no Hoare annotation was computed. [2023-11-19 05:24:58,647 INFO L899 garLoopResultBuilder]: For program point L6990-1(line 6990) no Hoare annotation was computed. [2023-11-19 05:24:58,648 INFO L899 garLoopResultBuilder]: For program point L6264(lines 6264 6267) no Hoare annotation was computed. [2023-11-19 05:24:58,648 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)) [2023-11-19 05:24:58,648 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)) [2023-11-19 05:24:58,648 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)) [2023-11-19 05:24:58,649 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)) [2023-11-19 05:24:58,649 INFO L899 garLoopResultBuilder]: For program point L6892(line 6892) no Hoare annotation was computed. [2023-11-19 05:24:58,649 INFO L899 garLoopResultBuilder]: For program point L5934-1(line 5934) no Hoare annotation was computed. [2023-11-19 05:24:58,649 INFO L899 garLoopResultBuilder]: For program point L6925(line 6925) no Hoare annotation was computed. [2023-11-19 05:24:58,649 INFO L899 garLoopResultBuilder]: For program point L6958-1(line 6958) no Hoare annotation was computed. [2023-11-19 05:24:58,649 INFO L899 garLoopResultBuilder]: For program point L7058(line 7058) no Hoare annotation was computed. [2023-11-19 05:24:58,650 INFO L899 garLoopResultBuilder]: For program point L7157(lines 7153 7160) no Hoare annotation was computed. [2023-11-19 05:24:58,650 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)) [2023-11-19 05:24:58,650 INFO L899 garLoopResultBuilder]: For program point L7025(line 7025) no Hoare annotation was computed. [2023-11-19 05:24:58,650 INFO L899 garLoopResultBuilder]: For program point L6893-1(line 6893) no Hoare annotation was computed. [2023-11-19 05:24:58,650 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)) [2023-11-19 05:24:58,651 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)) [2023-11-19 05:24:58,651 INFO L899 garLoopResultBuilder]: For program point L6101-2(lines 6101 6104) no Hoare annotation was computed. [2023-11-19 05:24:58,651 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)) [2023-11-19 05:24:58,651 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)) [2023-11-19 05:24:58,651 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)) [2023-11-19 05:24:58,652 INFO L899 garLoopResultBuilder]: For program point L6101(lines 6101 6104) no Hoare annotation was computed. [2023-11-19 05:24:58,652 INFO L899 garLoopResultBuilder]: For program point L6927(line 6927) no Hoare annotation was computed. [2023-11-19 05:24:58,652 INFO L899 garLoopResultBuilder]: For program point L6993(line 6993) no Hoare annotation was computed. [2023-11-19 05:24:58,652 INFO L899 garLoopResultBuilder]: For program point L7026-1(line 7026) no Hoare annotation was computed. [2023-11-19 05:24:58,652 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)) [2023-11-19 05:24:58,653 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)) [2023-11-19 05:24:58,653 INFO L899 garLoopResultBuilder]: For program point L6102-1(line 6102) no Hoare annotation was computed. [2023-11-19 05:24:58,653 INFO L899 garLoopResultBuilder]: For program point L7060(line 7060) no Hoare annotation was computed. [2023-11-19 05:24:58,653 INFO L899 garLoopResultBuilder]: For program point L6961(line 6961) no Hoare annotation was computed. [2023-11-19 05:24:58,653 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)) [2023-11-19 05:24:58,654 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,654 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)) [2023-11-19 05:24:58,654 INFO L899 garLoopResultBuilder]: For program point L6995(line 6995) no Hoare annotation was computed. [2023-11-19 05:24:58,654 INFO L899 garLoopResultBuilder]: For program point L6896(line 6896) no Hoare annotation was computed. [2023-11-19 05:24:58,654 INFO L899 garLoopResultBuilder]: For program point L6929(line 6929) no Hoare annotation was computed. [2023-11-19 05:24:58,655 INFO L899 garLoopResultBuilder]: For program point L6962-1(line 6962) no Hoare annotation was computed. [2023-11-19 05:24:58,655 INFO L899 garLoopResultBuilder]: For program point L6335-1(line 6335) no Hoare annotation was computed. [2023-11-19 05:24:58,655 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)) [2023-11-19 05:24:58,655 INFO L899 garLoopResultBuilder]: For program point vidioc_enum_fmt_vid_cap_returnLabel#1(lines 5946 5957) no Hoare annotation was computed. [2023-11-19 05:24:58,655 INFO L899 garLoopResultBuilder]: For program point L7062(line 7062) no Hoare annotation was computed. [2023-11-19 05:24:58,656 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)) [2023-11-19 05:24:58,656 INFO L899 garLoopResultBuilder]: For program point L5972-1(lines 5972 5973) no Hoare annotation was computed. [2023-11-19 05:24:58,656 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)) [2023-11-19 05:24:58,656 INFO L899 garLoopResultBuilder]: For program point L7029(line 7029) no Hoare annotation was computed. [2023-11-19 05:24:58,656 INFO L899 garLoopResultBuilder]: For program point L6897(lines 6897 6907) no Hoare annotation was computed. [2023-11-19 05:24:58,657 INFO L899 garLoopResultBuilder]: For program point L6930-1(line 6930) no Hoare annotation was computed. [2023-11-19 05:24:58,657 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)) [2023-11-19 05:24:58,657 INFO L899 garLoopResultBuilder]: For program point L6270(lines 6270 6299) no Hoare annotation was computed. [2023-11-19 05:24:58,657 INFO L899 garLoopResultBuilder]: For program point L6336(lines 6336 6339) no Hoare annotation was computed. [2023-11-19 05:24:58,657 INFO L899 garLoopResultBuilder]: For program point L5246-1(line 5246) no Hoare annotation was computed. [2023-11-19 05:24:58,658 INFO L899 garLoopResultBuilder]: For program point L6270-1(lines 6270 6299) no Hoare annotation was computed. [2023-11-19 05:24:58,658 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)) [2023-11-19 05:24:58,658 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)) [2023-11-19 05:24:58,658 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)) [2023-11-19 05:24:58,658 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)) [2023-11-19 05:24:58,659 INFO L899 garLoopResultBuilder]: For program point L6997(line 6997) no Hoare annotation was computed. [2023-11-19 05:24:58,659 INFO L899 garLoopResultBuilder]: For program point L7030-1(line 7030) no Hoare annotation was computed. [2023-11-19 05:24:58,659 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)) [2023-11-19 05:24:58,659 INFO L899 garLoopResultBuilder]: For program point L6502(lines 6502 6505) no Hoare annotation was computed. [2023-11-19 05:24:58,659 INFO L899 garLoopResultBuilder]: For program point L6502-2(lines 6502 6505) no Hoare annotation was computed. [2023-11-19 05:24:58,660 INFO L899 garLoopResultBuilder]: For program point L6271(lines 6271 6275) no Hoare annotation was computed. [2023-11-19 05:24:58,660 INFO L899 garLoopResultBuilder]: For program point $Ultimate##138(lines 6289 6292) no Hoare annotation was computed. [2023-11-19 05:24:58,660 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)) [2023-11-19 05:24:58,660 INFO L899 garLoopResultBuilder]: For program point L6271-2(lines 6271 6275) no Hoare annotation was computed. [2023-11-19 05:24:58,661 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)) [2023-11-19 05:24:58,661 INFO L899 garLoopResultBuilder]: For program point L6106-1(line 6106) no Hoare annotation was computed. [2023-11-19 05:24:58,661 INFO L899 garLoopResultBuilder]: For program point L7064(line 7064) no Hoare annotation was computed. [2023-11-19 05:24:58,661 INFO L899 garLoopResultBuilder]: For program point L6899(line 6899) no Hoare annotation was computed. [2023-11-19 05:24:58,661 INFO L899 garLoopResultBuilder]: For program point L6965(line 6965) no Hoare annotation was computed. [2023-11-19 05:24:58,661 INFO L899 garLoopResultBuilder]: For program point L6998-1(line 6998) no Hoare annotation was computed. [2023-11-19 05:24:58,662 INFO L899 garLoopResultBuilder]: For program point L7725-1(line 7725) no Hoare annotation was computed. [2023-11-19 05:24:58,662 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)) [2023-11-19 05:24:58,662 INFO L899 garLoopResultBuilder]: For program point L6503-1(line 6503) no Hoare annotation was computed. [2023-11-19 05:24:58,662 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)) [2023-11-19 05:24:58,662 INFO L899 garLoopResultBuilder]: For program point L6107(lines 6107 6112) no Hoare annotation was computed. [2023-11-19 05:24:58,663 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)) [2023-11-19 05:24:58,663 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)) [2023-11-19 05:24:58,663 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)) [2023-11-19 05:24:58,663 INFO L899 garLoopResultBuilder]: For program point L6107-2(lines 6107 6112) no Hoare annotation was computed. [2023-11-19 05:24:58,663 INFO L899 garLoopResultBuilder]: For program point L6900-1(lines 6897 6906) no Hoare annotation was computed. [2023-11-19 05:24:58,664 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)) [2023-11-19 05:24:58,664 INFO L899 garLoopResultBuilder]: For program point L6933(line 6933) no Hoare annotation was computed. [2023-11-19 05:24:58,664 INFO L899 garLoopResultBuilder]: For program point L6966-1(line 6966) no Hoare annotation was computed. [2023-11-19 05:24:58,664 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,664 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)) [2023-11-19 05:24:58,665 INFO L899 garLoopResultBuilder]: For program point L6207-1(line 6207) no Hoare annotation was computed. [2023-11-19 05:24:58,665 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)) [2023-11-19 05:24:58,665 INFO L899 garLoopResultBuilder]: For program point L6273-1(line 6273) no Hoare annotation was computed. [2023-11-19 05:24:58,665 INFO L899 garLoopResultBuilder]: For program point L6108-1(lines 6108 6109) no Hoare annotation was computed. [2023-11-19 05:24:58,665 INFO L899 garLoopResultBuilder]: For program point L6141-2(lines 6141 6144) no Hoare annotation was computed. [2023-11-19 05:24:58,666 INFO L899 garLoopResultBuilder]: For program point L6141(lines 6141 6144) no Hoare annotation was computed. [2023-11-19 05:24:58,666 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)) [2023-11-19 05:24:58,666 INFO L899 garLoopResultBuilder]: For program point L7165(lines 7161 7168) no Hoare annotation was computed. [2023-11-19 05:24:58,666 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)) [2023-11-19 05:24:58,666 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)) [2023-11-19 05:24:58,667 INFO L899 garLoopResultBuilder]: For program point L6009-1(line 6009) no Hoare annotation was computed. [2023-11-19 05:24:58,667 INFO L899 garLoopResultBuilder]: For program point L7033(line 7033) no Hoare annotation was computed. [2023-11-19 05:24:58,667 INFO L899 garLoopResultBuilder]: For program point L6934-1(line 6934) no Hoare annotation was computed. [2023-11-19 05:24:58,667 INFO L899 garLoopResultBuilder]: For program point L6340(lines 6340 6343) no Hoare annotation was computed. [2023-11-19 05:24:58,667 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)) [2023-11-19 05:24:58,668 INFO L899 garLoopResultBuilder]: For program point L6208(lines 6208 6211) no Hoare annotation was computed. [2023-11-19 05:24:58,668 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)) [2023-11-19 05:24:58,668 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)) [2023-11-19 05:24:58,668 INFO L899 garLoopResultBuilder]: For program point L6142-1(line 6142) no Hoare annotation was computed. [2023-11-19 05:24:58,668 INFO L899 garLoopResultBuilder]: For program point L6010-1(line 6010) no Hoare annotation was computed. [2023-11-19 05:24:58,669 INFO L899 garLoopResultBuilder]: For program point L7001(line 7001) no Hoare annotation was computed. [2023-11-19 05:24:58,669 INFO L899 garLoopResultBuilder]: For program point L7034-1(line 7034) no Hoare annotation was computed. [2023-11-19 05:24:58,669 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,669 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)) [2023-11-19 05:24:58,669 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)) [2023-11-19 05:24:58,670 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)) [2023-11-19 05:24:58,670 INFO L899 garLoopResultBuilder]: For program point L6011-1(lines 6011 6012) no Hoare annotation was computed. [2023-11-19 05:24:58,670 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,670 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,670 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)) [2023-11-19 05:24:58,670 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)) [2023-11-19 05:24:58,671 INFO L899 garLoopResultBuilder]: For program point L-1-7(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,671 INFO L899 garLoopResultBuilder]: For program point L6969(line 6969) no Hoare annotation was computed. [2023-11-19 05:24:58,671 INFO L899 garLoopResultBuilder]: For program point L7002-1(line 7002) no Hoare annotation was computed. [2023-11-19 05:24:58,671 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)) [2023-11-19 05:24:58,671 INFO L899 garLoopResultBuilder]: For program point vidioc_s_ext_ctrls_returnLabel#1(lines 6090 6115) no Hoare annotation was computed. [2023-11-19 05:24:58,672 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,672 INFO L899 garLoopResultBuilder]: For program point L-1-11(line -1) no Hoare annotation was computed. [2023-11-19 05:24:58,672 INFO L899 garLoopResultBuilder]: For program point L6870-1(line 6870) no Hoare annotation was computed. [2023-11-19 05:24:58,672 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)) [2023-11-19 05:24:58,672 INFO L899 garLoopResultBuilder]: For program point L7069(lines 6865 7082) no Hoare annotation was computed. [2023-11-19 05:24:58,673 INFO L899 garLoopResultBuilder]: For program point L6937(line 6937) no Hoare annotation was computed. [2023-11-19 05:24:58,673 INFO L899 garLoopResultBuilder]: For program point L6970-1(line 6970) no Hoare annotation was computed. [2023-11-19 05:24:58,673 INFO L899 garLoopResultBuilder]: For program point L6772-1(line 6772) no Hoare annotation was computed. [2023-11-19 05:24:58,673 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)) [2023-11-19 05:24:58,673 INFO L899 garLoopResultBuilder]: For program point vidioc_s_input_returnLabel#1(lines 6312 6327) no Hoare annotation was computed. [2023-11-19 05:24:58,674 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)) [2023-11-19 05:24:58,674 INFO L899 garLoopResultBuilder]: For program point L7037(line 7037) no Hoare annotation was computed. [2023-11-19 05:24:58,674 INFO L899 garLoopResultBuilder]: For program point L6872(lines 6872 6875) no Hoare annotation was computed. [2023-11-19 05:24:58,674 INFO L899 garLoopResultBuilder]: For program point L6938-1(line 6938) no Hoare annotation was computed. [2023-11-19 05:24:58,674 INFO L899 garLoopResultBuilder]: For program point L6344-1(line 6344) no Hoare annotation was computed. [2023-11-19 05:24:58,674 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)) [2023-11-19 05:24:58,675 INFO L899 garLoopResultBuilder]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2023-11-19 05:24:58,675 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)) [2023-11-19 05:24:58,675 INFO L899 garLoopResultBuilder]: For program point L6212-1(line 6212) no Hoare annotation was computed. [2023-11-19 05:24:58,675 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)) [2023-11-19 05:24:58,675 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)) [2023-11-19 05:24:58,676 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7819 7821) the Hoare annotation is: true [2023-11-19 05:24:58,676 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_va_argEXIT(lines 7819 7821) no Hoare annotation was computed. [2023-11-19 05:24:58,679 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2023-11-19 05:24:58,681 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 05:24:58,698 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 05:24:58 BoogieIcfgContainer [2023-11-19 05:24:58,698 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 05:24:58,699 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 05:24:58,699 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 05:24:58,699 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 05:24:58,700 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:24:37" (3/4) ... [2023-11-19 05:24:58,702 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-19 05:24:58,706 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_read [2023-11-19 05:24:58,706 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_queryctrl [2023-11-19 05:24:58,706 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_release [2023-11-19 05:24:58,707 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2023-11-19 05:24:58,707 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2023-11-19 05:24:58,707 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2023-11-19 05:24:58,707 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vidioc_log_status [2023-11-19 05:24:58,707 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx2341x_update [2023-11-19 05:24:58,707 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_read [2023-11-19 05:24:58,708 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_advise_release [2023-11-19 05:24:58,708 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_poll [2023-11-19 05:24:58,708 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_lock_of_cx88_core [2023-11-19 05:24:58,708 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx2341x_ext_ctrls [2023-11-19 05:24:58,708 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2023-11-19 05:24:58,708 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_lock_of_cx88_core [2023-11-19 05:24:58,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_ready_gpio0_bit1 [2023-11-19 05:24:58,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_get_driver [2023-11-19 05:24:58,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-11-19 05:24:58,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_initialize_codec [2023-11-19 05:24:58,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_devdata [2023-11-19 05:24:58,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_write [2023-11-19 05:24:58,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_start_codec [2023-11-19 05:24:58,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_probe [2023-11-19 05:24:58,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-19 05:24:58,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_set_tvnorm [2023-11-19 05:24:58,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_device_node_name [2023-11-19 05:24:58,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_advise_acquire [2023-11-19 05:24:58,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_video_mux [2023-11-19 05:24:58,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8800_ctrl_query [2023-11-19 05:24:58,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2023-11-19 05:24:58,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2023-11-19 05:24:58,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2023-11-19 05:24:58,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_api_cmd [2023-11-19 05:24:58,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_remove [2023-11-19 05:24:58,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2023-11-19 05:24:58,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2023-11-19 05:24:58,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2023-11-19 05:24:58,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2023-11-19 05:24:58,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2023-11-19 05:24:58,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_write [2023-11-19 05:24:58,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_mmap [2023-11-19 05:24:58,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2023-11-19 05:24:58,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2023-11-19 05:24:58,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_open [2023-11-19 05:24:58,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writeb [2023-11-19 05:24:58,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2023-11-19 05:24:58,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_stop_codec [2023-11-19 05:24:58,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2023-11-19 05:24:58,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_set_scale [2023-11-19 05:24:58,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-19 05:24:58,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_next [2023-11-19 05:24:58,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_va_arg [2023-11-19 05:24:58,776 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 595 nodes and edges [2023-11-19 05:24:58,788 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 200 nodes and edges [2023-11-19 05:24:58,799 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 46 nodes and edges [2023-11-19 05:24:58,811 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2023-11-19 05:24:58,815 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2023-11-19 05:24:58,818 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-19 05:24:58,822 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-19 05:24:58,870 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)) [2023-11-19 05:24:59,503 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)) [2023-11-19 05:24:59,574 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/witness.graphml [2023-11-19 05:24:59,574 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/witness.yml [2023-11-19 05:24:59,575 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 05:24:59,576 INFO L158 Benchmark]: Toolchain (without parser) took 40782.98ms. Allocated memory was 136.3MB in the beginning and 841.0MB in the end (delta: 704.6MB). Free memory was 79.6MB in the beginning and 505.0MB in the end (delta: -425.4MB). Peak memory consumption was 278.3MB. Max. memory is 16.1GB. [2023-11-19 05:24:59,576 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 109.1MB. Free memory is still 63.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:24:59,577 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2656.98ms. Allocated memory was 136.3MB in the beginning and 188.7MB in the end (delta: 52.4MB). Free memory was 79.3MB in the beginning and 108.4MB in the end (delta: -29.1MB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. [2023-11-19 05:24:59,577 INFO L158 Benchmark]: Boogie Procedure Inliner took 241.00ms. Allocated memory is still 188.7MB. Free memory was 108.4MB in the beginning and 79.0MB in the end (delta: 29.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2023-11-19 05:24:59,578 INFO L158 Benchmark]: Boogie Preprocessor took 389.67ms. Allocated memory is still 188.7MB. Free memory was 79.0MB in the beginning and 94.8MB in the end (delta: -15.8MB). Peak memory consumption was 32.6MB. Max. memory is 16.1GB. [2023-11-19 05:24:59,578 INFO L158 Benchmark]: RCFGBuilder took 15432.75ms. Allocated memory was 188.7MB in the beginning and 507.5MB in the end (delta: 318.8MB). Free memory was 94.8MB in the beginning and 146.1MB in the end (delta: -51.3MB). Peak memory consumption was 308.7MB. Max. memory is 16.1GB. [2023-11-19 05:24:59,579 INFO L158 Benchmark]: TraceAbstraction took 21176.39ms. Allocated memory was 507.5MB in the beginning and 841.0MB in the end (delta: 333.4MB). Free memory was 145.1MB in the beginning and 618.3MB in the end (delta: -473.2MB). Peak memory consumption was 121.3MB. Max. memory is 16.1GB. [2023-11-19 05:24:59,579 INFO L158 Benchmark]: Witness Printer took 875.68ms. Allocated memory is still 841.0MB. Free memory was 618.3MB in the beginning and 505.0MB in the end (delta: 113.2MB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. [2023-11-19 05:24:59,582 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 109.1MB. Free memory is still 63.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2656.98ms. Allocated memory was 136.3MB in the beginning and 188.7MB in the end (delta: 52.4MB). Free memory was 79.3MB in the beginning and 108.4MB in the end (delta: -29.1MB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 241.00ms. Allocated memory is still 188.7MB. Free memory was 108.4MB in the beginning and 79.0MB in the end (delta: 29.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 389.67ms. Allocated memory is still 188.7MB. Free memory was 79.0MB in the beginning and 94.8MB in the end (delta: -15.8MB). Peak memory consumption was 32.6MB. Max. memory is 16.1GB. * RCFGBuilder took 15432.75ms. Allocated memory was 188.7MB in the beginning and 507.5MB in the end (delta: 318.8MB). Free memory was 94.8MB in the beginning and 146.1MB in the end (delta: -51.3MB). Peak memory consumption was 308.7MB. Max. memory is 16.1GB. * TraceAbstraction took 21176.39ms. Allocated memory was 507.5MB in the beginning and 841.0MB in the end (delta: 333.4MB). Free memory was 145.1MB in the beginning and 618.3MB in the end (delta: -473.2MB). Peak memory consumption was 121.3MB. Max. memory is 16.1GB. * Witness Printer took 875.68ms. Allocated memory is still 841.0MB. Free memory was 618.3MB in the beginning and 505.0MB in the end (delta: 113.2MB). Peak memory consumption was 111.1MB. 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: 21.1s, OverallIterations: 6, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 5.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5800 SdHoareTripleChecker+Valid, 4.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5709 mSDsluCounter, 9830 SdHoareTripleChecker+Invalid, 3.9s 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, 0.0s 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: 0.7s 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, 11.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 1.6s 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! [2023-11-19 05:24:59,662 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9392f69b-fc80-4af8-a0a8-592bc89d186d/bin/utaipan-verify-t7M7D8N6sZ/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