./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 854a4ccfd5301563e0d21e019793cd1524b69bffdbb690df8c24a487a54bad7c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:10:39,812 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:10:39,884 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:10:39,891 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:10:39,892 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:10:39,917 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:10:39,920 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:10:39,920 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:10:39,921 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:10:39,921 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:10:39,922 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:10:39,922 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:10:39,923 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:10:39,924 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:10:39,926 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:10:39,926 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:10:39,926 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:10:39,927 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:10:39,927 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:10:39,927 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:10:39,927 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:10:39,931 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:10:39,932 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:10:39,932 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:10:39,932 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:10:39,932 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:10:39,933 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:10:39,933 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:10:39,933 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:10:39,933 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:10:39,933 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:10:39,934 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:10:39,934 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:10:39,934 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:10:39,934 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:10:39,935 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:10:39,935 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:10:39,935 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:10:39,936 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:10:39,937 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 854a4ccfd5301563e0d21e019793cd1524b69bffdbb690df8c24a487a54bad7c [2024-10-11 15:10:40,188 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:10:40,215 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:10:40,219 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:10:40,221 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:10:40,221 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:10:40,222 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i [2024-10-11 15:10:41,720 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:10:42,214 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:10:42,216 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i [2024-10-11 15:10:42,263 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/11c20febe/01df421219f745d6912927cf6be5e1a6/FLAG0a268d828 [2024-10-11 15:10:42,280 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/11c20febe/01df421219f745d6912927cf6be5e1a6 [2024-10-11 15:10:42,283 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:10:42,285 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:10:42,288 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:10:42,288 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:10:42,293 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:10:42,294 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:10:42" (1/1) ... [2024-10-11 15:10:42,295 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@153d6c48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:42, skipping insertion in model container [2024-10-11 15:10:42,295 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:10:42" (1/1) ... [2024-10-11 15:10:42,474 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:10:43,992 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i[220073,220086] [2024-10-11 15:10:44,102 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:10:44,147 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:10:44,296 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] [2024-10-11 15:10:44,298 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] [2024-10-11 15:10:44,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5224] [2024-10-11 15:10:44,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5231] [2024-10-11 15:10:44,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5238] [2024-10-11 15:10:44,460 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6182] [2024-10-11 15:10:44,554 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)__sd->list.next) [6288] [2024-10-11 15:10:44,666 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i[220073,220086] [2024-10-11 15:10:44,686 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:10:44,802 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:10:44,803 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44 WrapperNode [2024-10-11 15:10:44,803 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:10:44,804 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:10:44,804 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:10:44,805 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:10:44,811 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:44,894 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,080 INFO L138 Inliner]: procedures = 228, calls = 1709, calls flagged for inlining = 120, calls inlined = 112, statements flattened = 4079 [2024-10-11 15:10:45,081 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:10:45,081 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 15:10:45,081 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 15:10:45,081 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 15:10:45,093 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,093 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,137 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,615 INFO L175 MemorySlicer]: Split 1103 memory accesses to 75 slices as follows [15, 1, 1, 7, 1, 2, 2, 1, 1, 2, 1, 1, 1, 1, 9, 3, 1, 2, 1, 4, 1, 40, 8, 1, 2, 5, 1, 1, 1, 1, 1, 8, 7, 1, 2, 1, 1, 6, 2, 458, 9, 4, 5, 1, 29, 1, 1, 13, 1, 107, 3, 2, 3, 2, 1, 24, 5, 5, 1, 1, 3, 1, 14, 1, 1, 1, 1, 238, 5, 3, 2, 1, 7, 1, 1]. 42 percent of accesses are in the largest equivalence class. The 376 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 5, 0, 0, 0, 0, 13, 0, 107, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 237, 0, 0, 0, 0, 0, 0, 0]. The 225 writes are split as follows [4, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 8, 1, 0, 4, 1, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 5, 0, 139, 0, 4, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24, 0, 2, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 2, 0, 0, 7, 0, 0]. [2024-10-11 15:10:45,615 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,616 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,741 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,772 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,833 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,865 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,917 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 15:10:45,921 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 15:10:45,921 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 15:10:45,921 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 15:10:45,922 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (1/1) ... [2024-10-11 15:10:45,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:10:45,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 15:10:45,959 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 15:10:46,024 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 15:10:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-10-11 15:10:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-10-11 15:10:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-10-11 15:10:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-10-11 15:10:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-10-11 15:10:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-10-11 15:10:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-10-11 15:10:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-10-11 15:10:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-10-11 15:10:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-10-11 15:10:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-10-11 15:10:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-10-11 15:10:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-10-11 15:10:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-10-11 15:10:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-10-11 15:10:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-10-11 15:10:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-10-11 15:10:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-10-11 15:10:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-10-11 15:10:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-10-11 15:10:46,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-10-11 15:10:46,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-10-11 15:10:46,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-10-11 15:10:46,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-10-11 15:10:46,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-10-11 15:10:46,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-10-11 15:10:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-10-11 15:10:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-10-11 15:10:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2024-10-11 15:10:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2024-10-11 15:10:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2024-10-11 15:10:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2024-10-11 15:10:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#32 [2024-10-11 15:10:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#33 [2024-10-11 15:10:46,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#34 [2024-10-11 15:10:46,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#35 [2024-10-11 15:10:46,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#36 [2024-10-11 15:10:46,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#37 [2024-10-11 15:10:46,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#38 [2024-10-11 15:10:46,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#39 [2024-10-11 15:10:46,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#40 [2024-10-11 15:10:46,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#41 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#42 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#43 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#44 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#45 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#46 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#47 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#48 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#49 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#50 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#51 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#52 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#53 [2024-10-11 15:10:46,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#54 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#55 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#56 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#57 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#58 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#59 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#60 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#61 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#62 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#63 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#64 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#65 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#66 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#67 [2024-10-11 15:10:46,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#68 [2024-10-11 15:10:46,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#69 [2024-10-11 15:10:46,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#70 [2024-10-11 15:10:46,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#71 [2024-10-11 15:10:46,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#72 [2024-10-11 15:10:46,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#73 [2024-10-11 15:10:46,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#74 [2024-10-11 15:10:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-10-11 15:10:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-10-11 15:10:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-10-11 15:10:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-10-11 15:10:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-10-11 15:10:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-10-11 15:10:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-10-11 15:10:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-10-11 15:10:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-10-11 15:10:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-10-11 15:10:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-10-11 15:10:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-10-11 15:10:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-10-11 15:10:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-10-11 15:10:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-10-11 15:10:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-10-11 15:10:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-10-11 15:10:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-10-11 15:10:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-10-11 15:10:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-10-11 15:10:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-10-11 15:10:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-10-11 15:10:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-10-11 15:10:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-10-11 15:10:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-10-11 15:10:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-10-11 15:10:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-10-11 15:10:46,088 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-10-11 15:10:46,088 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2024-10-11 15:10:46,088 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2024-10-11 15:10:46,088 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2024-10-11 15:10:46,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2024-10-11 15:10:46,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#32 [2024-10-11 15:10:46,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#33 [2024-10-11 15:10:46,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#34 [2024-10-11 15:10:46,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#35 [2024-10-11 15:10:46,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#36 [2024-10-11 15:10:46,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#37 [2024-10-11 15:10:46,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#38 [2024-10-11 15:10:46,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#39 [2024-10-11 15:10:46,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#40 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#41 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#42 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#43 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#44 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#45 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#46 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#47 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#48 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#49 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#50 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#51 [2024-10-11 15:10:46,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#52 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#53 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#54 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#55 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#56 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#57 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#58 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#59 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#60 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#61 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#62 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#63 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#64 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#65 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#66 [2024-10-11 15:10:46,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#67 [2024-10-11 15:10:46,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#68 [2024-10-11 15:10:46,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#69 [2024-10-11 15:10:46,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#70 [2024-10-11 15:10:46,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#71 [2024-10-11 15:10:46,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#72 [2024-10-11 15:10:46,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#73 [2024-10-11 15:10:46,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#74 [2024-10-11 15:10:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-11 15:10:46,095 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-11 15:10:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-11 15:10:46,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-11 15:10:46,097 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_initialize_codec [2024-10-11 15:10:46,097 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_initialize_codec [2024-10-11 15:10:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2024-10-11 15:10:46,098 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2024-10-11 15:10:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_advise_acquire [2024-10-11 15:10:46,098 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_advise_acquire [2024-10-11 15:10:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-10-11 15:10:46,098 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-10-11 15:10:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-10-11 15:10:46,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-10-11 15:10:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-10-11 15:10:46,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-10-11 15:10:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-10-11 15:10:46,098 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-10-11 15:10:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-10-11 15:10:46,098 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-10-11 15:10:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_scale [2024-10-11 15:10:46,099 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_scale [2024-10-11 15:10:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-10-11 15:10:46,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-10-11 15:10:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_next [2024-10-11 15:10:46,099 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_next [2024-10-11 15:10:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_arg [2024-10-11 15:10:46,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_arg [2024-10-11 15:10:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure memory_read [2024-10-11 15:10:46,099 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_read [2024-10-11 15:10:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-11 15:10:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_update [2024-10-11 15:10:46,099 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_update [2024-10-11 15:10:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure register_read [2024-10-11 15:10:46,099 INFO L138 BoogieDeclarations]: Found implementation of procedure register_read [2024-10-11 15:10:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_advise_release [2024-10-11 15:10:46,100 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_advise_release [2024-10-11 15:10:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-11 15:10:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-11 15:10:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-11 15:10:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-11 15:10:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-11 15:10:46,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-11 15:10:46,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-11 15:10:46,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-11 15:10:46,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-11 15:10:46,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-11 15:10:46,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-11 15:10:46,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-11 15:10:46,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-11 15:10:46,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-11 15:10:46,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-11 15:10:46,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-11 15:10:46,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-11 15:10:46,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-11 15:10:46,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-11 15:10:46,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-11 15:10:46,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-11 15:10:46,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-11 15:10:46,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-11 15:10:46,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-11 15:10:46,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-11 15:10:46,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-11 15:10:46,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-10-11 15:10:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-10-11 15:10:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-10-11 15:10:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-10-11 15:10:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-10-11 15:10:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-10-11 15:10:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-10-11 15:10:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-10-11 15:10:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-10-11 15:10:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-10-11 15:10:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-10-11 15:10:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2024-10-11 15:10:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#53 [2024-10-11 15:10:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#54 [2024-10-11 15:10:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#55 [2024-10-11 15:10:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#56 [2024-10-11 15:10:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#57 [2024-10-11 15:10:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#58 [2024-10-11 15:10:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#59 [2024-10-11 15:10:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#60 [2024-10-11 15:10:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#61 [2024-10-11 15:10:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#62 [2024-10-11 15:10:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#63 [2024-10-11 15:10:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#64 [2024-10-11 15:10:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#65 [2024-10-11 15:10:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#66 [2024-10-11 15:10:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#67 [2024-10-11 15:10:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#68 [2024-10-11 15:10:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#69 [2024-10-11 15:10:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#70 [2024-10-11 15:10:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#71 [2024-10-11 15:10:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#72 [2024-10-11 15:10:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#73 [2024-10-11 15:10:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#74 [2024-10-11 15:10:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_ext_ctrls [2024-10-11 15:10:46,111 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_ext_ctrls [2024-10-11 15:10:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-10-11 15:10:46,111 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-10-11 15:10:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_get_driver [2024-10-11 15:10:46,111 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_get_driver [2024-10-11 15:10:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2024-10-11 15:10:46,111 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2024-10-11 15:10:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure register_write [2024-10-11 15:10:46,112 INFO L138 BoogieDeclarations]: Found implementation of procedure register_write [2024-10-11 15:10:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_start_codec [2024-10-11 15:10:46,113 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_start_codec [2024-10-11 15:10:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-11 15:10:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-11 15:10:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-11 15:10:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-11 15:10:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-11 15:10:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-11 15:10:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-10-11 15:10:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-10-11 15:10:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#52 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#53 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#54 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#55 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#56 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#57 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#58 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#59 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#60 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#61 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#62 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#63 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#64 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#65 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#66 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#67 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#68 [2024-10-11 15:10:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#69 [2024-10-11 15:10:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#70 [2024-10-11 15:10:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#71 [2024-10-11 15:10:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#72 [2024-10-11 15:10:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#73 [2024-10-11 15:10:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#74 [2024-10-11 15:10:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-11 15:10:46,123 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-11 15:10:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2024-10-11 15:10:46,123 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2024-10-11 15:10:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_remove [2024-10-11 15:10:46,124 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_remove [2024-10-11 15:10:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure memory_write [2024-10-11 15:10:46,124 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_write [2024-10-11 15:10:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-10-11 15:10:46,124 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-10-11 15:10:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-10-11 15:10:46,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-10-11 15:10:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_queryctrl [2024-10-11 15:10:46,125 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_queryctrl [2024-10-11 15:10:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-11 15:10:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-11 15:10:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-11 15:10:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-11 15:10:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-11 15:10:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-11 15:10:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-11 15:10:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-11 15:10:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-10-11 15:10:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-10-11 15:10:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-10-11 15:10:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-10-11 15:10:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-10-11 15:10:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-10-11 15:10:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-10-11 15:10:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-10-11 15:10:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-10-11 15:10:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-10-11 15:10:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-10-11 15:10:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-10-11 15:10:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-10-11 15:10:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-10-11 15:10:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-10-11 15:10:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2024-10-11 15:10:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#53 [2024-10-11 15:10:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#54 [2024-10-11 15:10:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#55 [2024-10-11 15:10:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#56 [2024-10-11 15:10:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#57 [2024-10-11 15:10:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#58 [2024-10-11 15:10:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#59 [2024-10-11 15:10:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#60 [2024-10-11 15:10:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#61 [2024-10-11 15:10:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#62 [2024-10-11 15:10:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#63 [2024-10-11 15:10:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#64 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#65 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#66 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#67 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#68 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#69 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#70 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#71 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#72 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#73 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#74 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-11 15:10:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-11 15:10:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-11 15:10:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-11 15:10:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-11 15:10:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-11 15:10:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-11 15:10:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-11 15:10:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-11 15:10:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-11 15:10:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-10-11 15:10:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-10-11 15:10:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-10-11 15:10:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-10-11 15:10:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-10-11 15:10:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-10-11 15:10:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-10-11 15:10:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-10-11 15:10:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-10-11 15:10:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-10-11 15:10:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-10-11 15:10:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-10-11 15:10:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-10-11 15:10:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-10-11 15:10:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#57 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#58 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#59 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#60 [2024-10-11 15:10:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#61 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#62 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#63 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#64 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#65 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#66 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#67 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#68 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#69 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#70 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#71 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#72 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#73 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#74 [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_cx88_core [2024-10-11 15:10:46,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_cx88_core [2024-10-11 15:10:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_cx88_core [2024-10-11 15:10:46,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_cx88_core [2024-10-11 15:10:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2024-10-11 15:10:46,138 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2024-10-11 15:10:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-11 15:10:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-11 15:10:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-11 15:10:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-11 15:10:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-11 15:10:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-11 15:10:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-11 15:10:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-11 15:10:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-11 15:10:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-11 15:10:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-11 15:10:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-11 15:10:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-11 15:10:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-11 15:10:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-11 15:10:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-11 15:10:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-11 15:10:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-11 15:10:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-11 15:10:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-11 15:10:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-11 15:10:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-11 15:10:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-11 15:10:46,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-11 15:10:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-11 15:10:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-11 15:10:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-11 15:10:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-11 15:10:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-11 15:10:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-11 15:10:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-10-11 15:10:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-10-11 15:10:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-10-11 15:10:46,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-10-11 15:10:46,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-10-11 15:10:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-10-11 15:10:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-10-11 15:10:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-10-11 15:10:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2024-10-11 15:10:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2024-10-11 15:10:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2024-10-11 15:10:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2024-10-11 15:10:46,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#57 [2024-10-11 15:10:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#58 [2024-10-11 15:10:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#59 [2024-10-11 15:10:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#60 [2024-10-11 15:10:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#61 [2024-10-11 15:10:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#62 [2024-10-11 15:10:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#63 [2024-10-11 15:10:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#64 [2024-10-11 15:10:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#65 [2024-10-11 15:10:46,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#66 [2024-10-11 15:10:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#67 [2024-10-11 15:10:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#68 [2024-10-11 15:10:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#69 [2024-10-11 15:10:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#70 [2024-10-11 15:10:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#71 [2024-10-11 15:10:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#72 [2024-10-11 15:10:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#73 [2024-10-11 15:10:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#74 [2024-10-11 15:10:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-11 15:10:46,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-11 15:10:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_open [2024-10-11 15:10:46,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_open [2024-10-11 15:10:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-11 15:10:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_stop_codec [2024-10-11 15:10:46,146 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_stop_codec [2024-10-11 15:10:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 15:10:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_release [2024-10-11 15:10:46,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_release [2024-10-11 15:10:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-10-11 15:10:46,146 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-11 15:10:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-11 15:10:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-11 15:10:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-11 15:10:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-11 15:10:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-11 15:10:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-11 15:10:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-11 15:10:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-11 15:10:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-11 15:10:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-11 15:10:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-11 15:10:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-11 15:10:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-11 15:10:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-11 15:10:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-11 15:10:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-10-11 15:10:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-10-11 15:10:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-10-11 15:10:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-10-11 15:10:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-10-11 15:10:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-10-11 15:10:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-10-11 15:10:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-10-11 15:10:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-10-11 15:10:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-10-11 15:10:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-10-11 15:10:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-10-11 15:10:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-10-11 15:10:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-10-11 15:10:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#53 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#54 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#55 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#56 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#57 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#58 [2024-10-11 15:10:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#59 [2024-10-11 15:10:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#60 [2024-10-11 15:10:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#61 [2024-10-11 15:10:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#62 [2024-10-11 15:10:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#63 [2024-10-11 15:10:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#64 [2024-10-11 15:10:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#65 [2024-10-11 15:10:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#66 [2024-10-11 15:10:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#67 [2024-10-11 15:10:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#68 [2024-10-11 15:10:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#69 [2024-10-11 15:10:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#70 [2024-10-11 15:10:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#71 [2024-10-11 15:10:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#72 [2024-10-11 15:10:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#73 [2024-10-11 15:10:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#74 [2024-10-11 15:10:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2024-10-11 15:10:46,154 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2024-10-11 15:10:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_poll [2024-10-11 15:10:46,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_poll [2024-10-11 15:10:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure wait_ready_gpio0_bit1 [2024-10-11 15:10:46,154 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_ready_gpio0_bit1 [2024-10-11 15:10:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_blackbird_probe [2024-10-11 15:10:46,154 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_blackbird_probe [2024-10-11 15:10:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_ctrl_query [2024-10-11 15:10:46,154 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_ctrl_query [2024-10-11 15:10:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-10-11 15:10:46,155 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-10-11 15:10:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure blackbird_api_cmd [2024-10-11 15:10:46,155 INFO L138 BoogieDeclarations]: Found implementation of procedure blackbird_api_cmd [2024-10-11 15:10:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-10-11 15:10:46,155 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-10-11 15:10:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-10-11 15:10:46,155 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_mmap [2024-10-11 15:10:46,156 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_mmap [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-10-11 15:10:46,156 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-11 15:10:46,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-11 15:10:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-11 15:10:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-11 15:10:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-11 15:10:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-11 15:10:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-11 15:10:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-11 15:10:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-11 15:10:46,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-11 15:10:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-11 15:10:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-11 15:10:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-11 15:10:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-11 15:10:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-11 15:10:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-11 15:10:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-11 15:10:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-11 15:10:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-10-11 15:10:46,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-10-11 15:10:46,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-10-11 15:10:46,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#57 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#58 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#59 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#60 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#61 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#62 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#63 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#64 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#65 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#66 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#67 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#68 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#69 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#70 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#71 [2024-10-11 15:10:46,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#72 [2024-10-11 15:10:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#73 [2024-10-11 15:10:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#74 [2024-10-11 15:10:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-10-11 15:10:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-10-11 15:10:46,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 15:10:46,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 15:10:47,276 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 15:10:47,283 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 15:11:04,140 INFO L? ?]: Removed 2087 outVars from TransFormulas that were not future-live. [2024-10-11 15:11:04,141 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 15:11:04,379 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 15:11:04,380 INFO L314 CfgBuilder]: Removed 77 assume(true) statements. [2024-10-11 15:11:04,380 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:11:04 BoogieIcfgContainer [2024-10-11 15:11:04,380 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 15:11:04,382 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 15:11:04,382 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 15:11:04,385 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 15:11:04,386 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 03:10:42" (1/3) ... [2024-10-11 15:11:04,387 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@251b79e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:11:04, skipping insertion in model container [2024-10-11 15:11:04,387 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:44" (2/3) ... [2024-10-11 15:11:04,387 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@251b79e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:11:04, skipping insertion in model container [2024-10-11 15:11:04,387 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:11:04" (3/3) ... [2024-10-11 15:11:04,388 INFO L112 eAbstractionObserver]: Analyzing ICFG m0_drivers-media-video-cx88-cx88-blackbird-ko--32_7a--d47b389.i [2024-10-11 15:11:04,405 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 15:11:04,405 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 15:11:04,509 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 15:11:04,514 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, 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;@74f1faf3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 15:11:04,514 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 15:11:04,522 INFO L276 IsEmpty]: Start isEmpty. Operand has 1063 states, 699 states have (on average 1.3361945636623749) internal successors, (934), 710 states have internal predecessors, (934), 309 states have call successors, (309), 53 states have call predecessors, (309), 53 states have return successors, (309), 309 states have call predecessors, (309), 309 states have call successors, (309) [2024-10-11 15:11:04,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-10-11 15:11:04,528 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:11:04,529 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:11:04,529 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:11:04,533 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:11:04,533 INFO L85 PathProgramCache]: Analyzing trace with hash -1525833378, now seen corresponding path program 1 times [2024-10-11 15:11:04,540 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:11:04,541 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1463034429] [2024-10-11 15:11:04,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:11:04,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:11:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:05,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:11:05,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:05,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:11:05,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:05,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-11 15:11:05,213 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:11:05,213 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1463034429] [2024-10-11 15:11:05,214 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1463034429] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:11:05,215 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:11:05,215 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 15:11:05,217 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1582346698] [2024-10-11 15:11:05,217 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:11:05,221 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 15:11:05,222 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:11:05,248 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 15:11:05,248 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:11:05,253 INFO L87 Difference]: Start difference. First operand has 1063 states, 699 states have (on average 1.3361945636623749) internal successors, (934), 710 states have internal predecessors, (934), 309 states have call successors, (309), 53 states have call predecessors, (309), 53 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) [2024-10-11 15:11:05,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:11:05,967 INFO L93 Difference]: Finished difference Result 2541 states and 3770 transitions. [2024-10-11 15:11:05,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 15:11:05,970 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 [2024-10-11 15:11:05,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:11:06,000 INFO L225 Difference]: With dead ends: 2541 [2024-10-11 15:11:06,001 INFO L226 Difference]: Without dead ends: 1482 [2024-10-11 15:11:06,017 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:11:06,020 INFO L432 NwaCegarLoop]: 1425 mSDtfsCounter, 1414 mSDsluCounter, 666 mSDsCounter, 0 mSdLazyCounter, 153 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1414 SdHoareTripleChecker+Valid, 2091 SdHoareTripleChecker+Invalid, 155 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 153 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-11 15:11:06,021 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1414 Valid, 2091 Invalid, 155 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 153 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-11 15:11:06,045 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1482 states. [2024-10-11 15:11:06,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1482 to 1480. [2024-10-11 15:11:06,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1480 states, 980 states have (on average 1.3071428571428572) internal successors, (1281), 989 states have internal predecessors, (1281), 425 states have call successors, (425), 75 states have call predecessors, (425), 74 states have return successors, (421), 421 states have call predecessors, (421), 421 states have call successors, (421) [2024-10-11 15:11:06,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1480 states and 2127 transitions. [2024-10-11 15:11:06,223 INFO L78 Accepts]: Start accepts. Automaton has 1480 states and 2127 transitions. Word has length 14 [2024-10-11 15:11:06,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:11:06,223 INFO L471 AbstractCegarLoop]: Abstraction has 1480 states and 2127 transitions. [2024-10-11 15:11:06,224 INFO L472 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) [2024-10-11 15:11:06,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2127 transitions. [2024-10-11 15:11:06,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-10-11 15:11:06,225 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:11:06,225 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:11:06,226 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 15:11:06,226 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:11:06,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:11:06,226 INFO L85 PathProgramCache]: Analyzing trace with hash -57759799, now seen corresponding path program 1 times [2024-10-11 15:11:06,227 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:11:06,227 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1278301629] [2024-10-11 15:11:06,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:11:06,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:11:06,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:06,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:11:06,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:06,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:11:06,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:06,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-11 15:11:06,594 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:11:06,594 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1278301629] [2024-10-11 15:11:06,594 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1278301629] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:11:06,594 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:11:06,594 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 15:11:06,594 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1147507773] [2024-10-11 15:11:06,595 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:11:06,596 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 15:11:06,598 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:11:06,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 15:11:06,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:11:06,600 INFO L87 Difference]: Start difference. First operand 1480 states and 2127 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) [2024-10-11 15:11:07,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:11:07,062 INFO L93 Difference]: Finished difference Result 1482 states and 2128 transitions. [2024-10-11 15:11:07,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 15:11:07,063 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 [2024-10-11 15:11:07,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:11:07,078 INFO L225 Difference]: With dead ends: 1482 [2024-10-11 15:11:07,079 INFO L226 Difference]: Without dead ends: 1479 [2024-10-11 15:11:07,081 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:11:07,083 INFO L432 NwaCegarLoop]: 1420 mSDtfsCounter, 1520 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 108 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1520 SdHoareTripleChecker+Valid, 1420 SdHoareTripleChecker+Invalid, 108 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 108 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-11 15:11:07,084 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1520 Valid, 1420 Invalid, 108 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 108 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-11 15:11:07,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1479 states. [2024-10-11 15:11:07,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1479 to 1479. [2024-10-11 15:11:07,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1479 states, 980 states have (on average 1.3061224489795917) internal successors, (1280), 988 states have internal predecessors, (1280), 424 states have call successors, (424), 75 states have call predecessors, (424), 74 states have return successors, (421), 421 states have call predecessors, (421), 421 states have call successors, (421) [2024-10-11 15:11:07,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1479 states and 2125 transitions. [2024-10-11 15:11:07,210 INFO L78 Accepts]: Start accepts. Automaton has 1479 states and 2125 transitions. Word has length 15 [2024-10-11 15:11:07,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:11:07,211 INFO L471 AbstractCegarLoop]: Abstraction has 1479 states and 2125 transitions. [2024-10-11 15:11:07,211 INFO L472 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) [2024-10-11 15:11:07,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2125 transitions. [2024-10-11 15:11:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-10-11 15:11:07,212 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:11:07,212 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:11:07,212 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 15:11:07,212 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:11:07,213 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:11:07,213 INFO L85 PathProgramCache]: Analyzing trace with hash -1792114239, now seen corresponding path program 1 times [2024-10-11 15:11:07,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:11:07,213 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [255195090] [2024-10-11 15:11:07,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:11:07,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:11:07,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:07,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:11:07,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:07,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:11:07,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:07,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-11 15:11:07,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:11:07,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [255195090] [2024-10-11 15:11:07,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [255195090] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:11:07,542 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:11:07,542 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 15:11:07,542 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [7624182] [2024-10-11 15:11:07,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:11:07,542 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 15:11:07,542 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:11:07,543 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 15:11:07,543 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:11:07,543 INFO L87 Difference]: Start difference. First operand 1479 states and 2125 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) [2024-10-11 15:11:07,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:11:07,979 INFO L93 Difference]: Finished difference Result 1481 states and 2126 transitions. [2024-10-11 15:11:07,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 15:11:07,980 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 [2024-10-11 15:11:07,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:11:07,993 INFO L225 Difference]: With dead ends: 1481 [2024-10-11 15:11:07,994 INFO L226 Difference]: Without dead ends: 1478 [2024-10-11 15:11:07,996 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:11:07,998 INFO L432 NwaCegarLoop]: 1418 mSDtfsCounter, 1517 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 108 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1517 SdHoareTripleChecker+Valid, 1418 SdHoareTripleChecker+Invalid, 108 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 108 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 15:11:07,999 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1517 Valid, 1418 Invalid, 108 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 108 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 15:11:08,003 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1478 states. [2024-10-11 15:11:08,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1478 to 1478. [2024-10-11 15:11:08,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1478 states, 980 states have (on average 1.3051020408163265) internal successors, (1279), 987 states have internal predecessors, (1279), 423 states have call successors, (423), 75 states have call predecessors, (423), 74 states have return successors, (421), 421 states have call predecessors, (421), 421 states have call successors, (421) [2024-10-11 15:11:08,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1478 states and 2123 transitions. [2024-10-11 15:11:08,153 INFO L78 Accepts]: Start accepts. Automaton has 1478 states and 2123 transitions. Word has length 16 [2024-10-11 15:11:08,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:11:08,154 INFO L471 AbstractCegarLoop]: Abstraction has 1478 states and 2123 transitions. [2024-10-11 15:11:08,154 INFO L472 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) [2024-10-11 15:11:08,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2123 transitions. [2024-10-11 15:11:08,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-10-11 15:11:08,155 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:11:08,155 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:11:08,155 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 15:11:08,155 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:11:08,155 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:11:08,155 INFO L85 PathProgramCache]: Analyzing trace with hash 277477836, now seen corresponding path program 1 times [2024-10-11 15:11:08,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:11:08,156 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [185890427] [2024-10-11 15:11:08,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:11:08,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:11:08,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:08,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:11:08,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:08,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:11:08,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:08,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-11 15:11:08,373 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:11:08,373 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [185890427] [2024-10-11 15:11:08,373 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [185890427] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:11:08,374 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:11:08,374 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 15:11:08,374 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [929688742] [2024-10-11 15:11:08,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:11:08,374 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 15:11:08,375 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:11:08,375 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 15:11:08,375 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:11:08,375 INFO L87 Difference]: Start difference. First operand 1478 states and 2123 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) [2024-10-11 15:11:08,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:11:08,818 INFO L93 Difference]: Finished difference Result 1480 states and 2124 transitions. [2024-10-11 15:11:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 15:11:08,819 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 [2024-10-11 15:11:08,819 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:11:08,831 INFO L225 Difference]: With dead ends: 1480 [2024-10-11 15:11:08,832 INFO L226 Difference]: Without dead ends: 1470 [2024-10-11 15:11:08,836 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:11:08,837 INFO L432 NwaCegarLoop]: 1417 mSDtfsCounter, 1514 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 107 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1514 SdHoareTripleChecker+Valid, 1417 SdHoareTripleChecker+Invalid, 107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 107 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 15:11:08,838 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1514 Valid, 1417 Invalid, 107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 107 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 15:11:08,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1470 states. [2024-10-11 15:11:08,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1470 to 1470. [2024-10-11 15:11:08,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1470 states, 974 states have (on average 1.3028747433264887) internal successors, (1269), 980 states have internal predecessors, (1269), 421 states have call successors, (421), 75 states have call predecessors, (421), 74 states have return successors, (420), 420 states have call predecessors, (420), 420 states have call successors, (420) [2024-10-11 15:11:08,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1470 states and 2110 transitions. [2024-10-11 15:11:08,933 INFO L78 Accepts]: Start accepts. Automaton has 1470 states and 2110 transitions. Word has length 17 [2024-10-11 15:11:08,933 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:11:08,933 INFO L471 AbstractCegarLoop]: Abstraction has 1470 states and 2110 transitions. [2024-10-11 15:11:08,934 INFO L472 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) [2024-10-11 15:11:08,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2110 transitions. [2024-10-11 15:11:08,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-10-11 15:11:08,941 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:11:08,942 INFO L215 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:11:08,942 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-11 15:11:08,942 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:11:08,943 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:11:08,943 INFO L85 PathProgramCache]: Analyzing trace with hash 991259675, now seen corresponding path program 1 times [2024-10-11 15:11:08,943 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:11:08,943 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1832453987] [2024-10-11 15:11:08,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:11:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:11:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:09,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:11:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:09,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:11:09,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:09,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 15:11:09,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:09,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-10-11 15:11:09,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:09,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 15:11:09,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:09,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 15:11:09,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:09,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:11:09,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:09,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-10-11 15:11:09,448 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:11:09,448 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1832453987] [2024-10-11 15:11:09,448 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1832453987] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:11:09,448 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:11:09,448 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-11 15:11:09,448 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1841872038] [2024-10-11 15:11:09,449 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:11:09,449 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-11 15:11:09,449 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:11:09,450 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-11 15:11:09,450 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-11 15:11:09,450 INFO L87 Difference]: Start difference. First operand 1470 states and 2110 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2024-10-11 15:11:15,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:11:15,556 INFO L93 Difference]: Finished difference Result 3303 states and 4816 transitions. [2024-10-11 15:11:15,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-11 15:11:15,557 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) Word has length 52 [2024-10-11 15:11:15,557 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:11:15,574 INFO L225 Difference]: With dead ends: 3303 [2024-10-11 15:11:15,574 INFO L226 Difference]: Without dead ends: 1839 [2024-10-11 15:11:15,583 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-10-11 15:11:15,584 INFO L432 NwaCegarLoop]: 697 mSDtfsCounter, 1251 mSDsluCounter, 1237 mSDsCounter, 0 mSdLazyCounter, 2616 mSolverCounterSat, 917 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1453 SdHoareTripleChecker+Valid, 1934 SdHoareTripleChecker+Invalid, 3533 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 917 IncrementalHoareTripleChecker+Valid, 2616 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2024-10-11 15:11:15,584 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1453 Valid, 1934 Invalid, 3533 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [917 Valid, 2616 Invalid, 0 Unknown, 0 Unchecked, 5.7s Time] [2024-10-11 15:11:15,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1839 states. [2024-10-11 15:11:15,762 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1839 to 1743. [2024-10-11 15:11:15,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1743 states, 1159 states have (on average 1.3201035375323555) internal successors, (1530), 1166 states have internal predecessors, (1530), 509 states have call successors, (509), 75 states have call predecessors, (509), 74 states have return successors, (508), 508 states have call predecessors, (508), 508 states have call successors, (508) [2024-10-11 15:11:15,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1743 states and 2547 transitions. [2024-10-11 15:11:15,778 INFO L78 Accepts]: Start accepts. Automaton has 1743 states and 2547 transitions. Word has length 52 [2024-10-11 15:11:15,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:11:15,779 INFO L471 AbstractCegarLoop]: Abstraction has 1743 states and 2547 transitions. [2024-10-11 15:11:15,779 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2024-10-11 15:11:15,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2547 transitions. [2024-10-11 15:11:15,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-10-11 15:11:15,785 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:11:15,786 INFO L215 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:11:15,786 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-11 15:11:15,786 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:11:15,787 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:11:15,787 INFO L85 PathProgramCache]: Analyzing trace with hash 1274750102, now seen corresponding path program 1 times [2024-10-11 15:11:15,787 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:11:15,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [436651704] [2024-10-11 15:11:15,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:11:15,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:11:15,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:16,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:11:16,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:16,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:11:16,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:16,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-11 15:11:16,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:16,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-11 15:11:16,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:16,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-10-11 15:11:16,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:16,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 15:11:16,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:16,202 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-10-11 15:11:16,203 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:11:16,203 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [436651704] [2024-10-11 15:11:16,203 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [436651704] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:11:16,203 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:11:16,203 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 15:11:16,204 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [166655663] [2024-10-11 15:11:16,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:11:16,204 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 15:11:16,204 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:11:16,205 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 15:11:16,205 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-11 15:11:16,205 INFO L87 Difference]: Start difference. First operand 1743 states and 2547 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (8), 4 states have call predecessors, (8), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2024-10-11 15:11:21,052 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:11:21,053 INFO L93 Difference]: Finished difference Result 1772 states and 2599 transitions. [2024-10-11 15:11:21,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-11 15:11:21,053 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (8), 4 states have call predecessors, (8), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 68 [2024-10-11 15:11:21,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:11:21,055 INFO L225 Difference]: With dead ends: 1772 [2024-10-11 15:11:21,055 INFO L226 Difference]: Without dead ends: 0 [2024-10-11 15:11:21,063 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 15:11:21,064 INFO L432 NwaCegarLoop]: 638 mSDtfsCounter, 1168 mSDsluCounter, 753 mSDsCounter, 0 mSdLazyCounter, 2601 mSolverCounterSat, 408 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1358 SdHoareTripleChecker+Valid, 1391 SdHoareTripleChecker+Invalid, 3009 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 408 IncrementalHoareTripleChecker+Valid, 2601 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-10-11 15:11:21,065 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1358 Valid, 1391 Invalid, 3009 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [408 Valid, 2601 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2024-10-11 15:11:21,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-10-11 15:11:21,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-10-11 15:11:21,066 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) [2024-10-11 15:11:21,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-10-11 15:11:21,068 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 68 [2024-10-11 15:11:21,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:11:21,069 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-10-11 15:11:21,069 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (8), 4 states have call predecessors, (8), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2024-10-11 15:11:21,069 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-10-11 15:11:21,070 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-10-11 15:11:21,073 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 15:11:21,074 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-11 15:11:21,078 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-10-11 15:11:21,080 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-10-11 15:11:35,957 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 15:11:35,977 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 [2024-10-11 15:11:35,977 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 [2024-10-11 15:11:35,977 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 [2024-10-11 15:11:35,978 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 [2024-10-11 15:11:35,978 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 [2024-10-11 15:11:35,979 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 [2024-10-11 15:11:35,979 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 [2024-10-11 15:11:35,979 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 [2024-10-11 15:11:35,992 WARN L155 FloydHoareUtils]: Requires clause for ldv_mutex_lock_lock_of_cx88_core contained old-variable. Original clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) Eliminated clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2024-10-11 15:11:35,994 WARN L155 FloydHoareUtils]: Requires clause for ldv_mutex_unlock_lock_of_cx88_core contained old-variable. Original clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= 2 |old(~ldv_mutex_lock_of_cx88_core~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)) Eliminated clause: (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)) [2024-10-11 15:11:35,997 WARN L155 FloydHoareUtils]: Requires clause for ldv_malloc contained old-variable. Original clause: (and (= |old(#length)| |#length|) (let ((.cse0 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse1 (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (.cse2 (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) (or (and .cse0 .cse1 (= 2 ~ldv_mutex_lock_of_cx88_core~0) .cse2) (and .cse0 .cse1 (= ~ldv_mutex_lock_of_cx88_core~0 1) .cse2))) (= |old(#valid)| |#valid|)) Eliminated clause: (let ((.cse0 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse1 (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (.cse2 (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) (or (and .cse0 .cse1 (= 2 ~ldv_mutex_lock_of_cx88_core~0) .cse2) (and .cse0 .cse1 (= ~ldv_mutex_lock_of_cx88_core~0 1) .cse2))) [2024-10-11 15:11:36,001 WARN L155 FloydHoareUtils]: Requires clause for blackbird_initialize_codec contained old-variable. Original clause: (and (= |old(#length)| |#length|) (let ((.cse0 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse1 (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (.cse2 (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) (or (and .cse0 .cse1 (= 2 ~ldv_mutex_lock_of_cx88_core~0) .cse2) (and .cse0 .cse1 (= ~ldv_mutex_lock_of_cx88_core~0 1) .cse2))) (= |old(#valid)| |#valid|)) Eliminated clause: (let ((.cse0 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse1 (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (.cse2 (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) (or (and .cse0 .cse1 (= 2 ~ldv_mutex_lock_of_cx88_core~0) .cse2) (and .cse0 .cse1 (= ~ldv_mutex_lock_of_cx88_core~0 1) .cse2))) [2024-10-11 15:11:36,014 WARN L155 FloydHoareUtils]: Requires clause for mpeg_open contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= 1 ~ldv_mutex_mutex_of_device~0) (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2024-10-11 15:11:36,017 WARN L155 FloydHoareUtils]: Requires clause for blackbird_stop_codec contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2024-10-11 15:11:36,025 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 [2024-10-11 15:11:36,026 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 [2024-10-11 15:11:36,026 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 [2024-10-11 15:11:36,026 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 [2024-10-11 15:11:36,026 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 [2024-10-11 15:11:36,026 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 [2024-10-11 15:11:36,026 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 [2024-10-11 15:11:36,026 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 [2024-10-11 15:11:36,037 WARN L155 FloydHoareUtils]: Requires clause for mpeg_release contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= 1 ~ldv_mutex_mutex_of_device~0) (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2024-10-11 15:11:36,045 WARN L155 FloydHoareUtils]: Requires clause for vidioc_log_status contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= 1 ~ldv_mutex_mutex_of_device~0) (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2024-10-11 15:11:36,054 WARN L155 FloydHoareUtils]: Requires clause for mpeg_poll contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2024-10-11 15:11:36,059 WARN L155 FloydHoareUtils]: Requires clause for cx8802_get_driver contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= 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) (= |old(#valid)| |#valid|)) Eliminated clause: (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)) [2024-10-11 15:11:36,062 WARN L155 FloydHoareUtils]: Requires clause for video_devdata contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2024-10-11 15:11:36,065 WARN L155 FloydHoareUtils]: Requires clause for blackbird_start_codec contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2024-10-11 15:11:36,067 WARN L155 FloydHoareUtils]: Requires clause for cx8802_blackbird_probe contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= 1 ~ldv_mutex_mutex_of_device~0) (= |old(~ldv_mutex_lock_of_cx88_core~0)| 1) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= ~ldv_mutex_lock_of_cx88_core~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2024-10-11 15:11:36,076 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 [2024-10-11 15:11:36,077 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 [2024-10-11 15:11:36,077 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 [2024-10-11 15:11:36,077 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 [2024-10-11 15:11:36,077 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 [2024-10-11 15:11:36,077 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 [2024-10-11 15:11:36,077 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 [2024-10-11 15:11:36,078 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 [2024-10-11 15:11:36,079 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 [2024-10-11 15:11:36,079 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 [2024-10-11 15:11:36,079 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 [2024-10-11 15:11:36,079 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 [2024-10-11 15:11:36,079 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 [2024-10-11 15:11:36,079 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 [2024-10-11 15:11:36,080 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 [2024-10-11 15:11:36,080 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 [2024-10-11 15:11:36,082 WARN L155 FloydHoareUtils]: Requires clause for blackbird_api_cmd contained old-variable. Original clause: (and (= |old(#length)| |#length|) (let ((.cse0 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse1 (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (.cse2 (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) (or (and .cse0 .cse1 (= 2 ~ldv_mutex_lock_of_cx88_core~0) .cse2) (and .cse0 .cse1 (= ~ldv_mutex_lock_of_cx88_core~0 1) .cse2))) (= |old(#valid)| |#valid|)) Eliminated clause: (let ((.cse0 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse1 (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1)) (.cse2 (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1))) (or (and .cse0 .cse1 (= 2 ~ldv_mutex_lock_of_cx88_core~0) .cse2) (and .cse0 .cse1 (= ~ldv_mutex_lock_of_cx88_core~0 1) .cse2))) [2024-10-11 15:11:36,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 03:11:36 BoogieIcfgContainer [2024-10-11 15:11:36,099 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 15:11:36,100 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 15:11:36,100 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 15:11:36,100 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 15:11:36,101 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:11:04" (3/4) ... [2024-10-11 15:11:36,103 INFO L139 WitnessPrinter]: Generating witness for correct program [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_queryctrl [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#11 [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#12 [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#10 [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#15 [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#16 [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#13 [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#14 [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#19 [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#17 [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#18 [2024-10-11 15:11:36,107 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_lock_of_cx88_core [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_lock_of_cx88_core [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_initialize_codec [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#70 [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_set_tvnorm [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#73 [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#74 [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_advise_acquire [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#71 [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_video_mux [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#72 [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_open [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#62 [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#63 [2024-10-11 15:11:36,108 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#60 [2024-10-11 15:11:36,109 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#61 [2024-10-11 15:11:36,109 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#66 [2024-10-11 15:11:36,109 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#67 [2024-10-11 15:11:36,109 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#64 [2024-10-11 15:11:36,109 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#65 [2024-10-11 15:11:36,109 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#68 [2024-10-11 15:11:36,109 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_stop_codec [2024-10-11 15:11:36,109 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#69 [2024-10-11 15:11:36,109 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2024-10-11 15:11:36,109 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx88_set_scale [2024-10-11 15:11:36,111 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~TO~VOID [2024-10-11 15:11:36,111 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_next [2024-10-11 15:11:36,111 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_va_arg [2024-10-11 15:11:36,111 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_read [2024-10-11 15:11:36,111 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_release [2024-10-11 15:11:36,111 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#51 [2024-10-11 15:11:36,111 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2024-10-11 15:11:36,112 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#52 [2024-10-11 15:11:36,112 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vidioc_log_status [2024-10-11 15:11:36,112 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#50 [2024-10-11 15:11:36,112 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#55 [2024-10-11 15:11:36,112 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx2341x_update [2024-10-11 15:11:36,112 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#56 [2024-10-11 15:11:36,112 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#53 [2024-10-11 15:11:36,112 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#54 [2024-10-11 15:11:36,112 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#59 [2024-10-11 15:11:36,112 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_read [2024-10-11 15:11:36,113 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#57 [2024-10-11 15:11:36,113 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_advise_release [2024-10-11 15:11:36,113 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#58 [2024-10-11 15:11:36,113 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_poll [2024-10-11 15:11:36,113 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx2341x_ext_ctrls [2024-10-11 15:11:36,113 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2024-10-11 15:11:36,113 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_ready_gpio0_bit1 [2024-10-11 15:11:36,113 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#40 [2024-10-11 15:11:36,113 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#41 [2024-10-11 15:11:36,113 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_get_driver [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#44 [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#45 [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#42 [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#43 [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#48 [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#49 [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#46 [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#47 [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_devdata [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_write [2024-10-11 15:11:36,114 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_start_codec [2024-10-11 15:11:36,115 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_probe [2024-10-11 15:11:36,115 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-10-11 15:11:36,115 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#1 [2024-10-11 15:11:36,115 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#0 [2024-10-11 15:11:36,115 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_device_node_name [2024-10-11 15:11:36,115 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#30 [2024-10-11 15:11:36,115 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#33 [2024-10-11 15:11:36,115 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8800_ctrl_query [2024-10-11 15:11:36,115 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#34 [2024-10-11 15:11:36,115 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#31 [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#32 [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#37 [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blackbird_api_cmd [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#38 [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx8802_blackbird_remove [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#35 [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#36 [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#39 [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2024-10-11 15:11:36,116 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_write [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mpeg_mmap [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writeb [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#7 [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#22 [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#6 [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#23 [2024-10-11 15:11:36,117 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#9 [2024-10-11 15:11:36,118 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#20 [2024-10-11 15:11:36,118 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#8 [2024-10-11 15:11:36,118 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#21 [2024-10-11 15:11:36,118 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#3 [2024-10-11 15:11:36,118 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#26 [2024-10-11 15:11:36,118 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#2 [2024-10-11 15:11:36,118 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#27 [2024-10-11 15:11:36,118 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#5 [2024-10-11 15:11:36,119 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#24 [2024-10-11 15:11:36,119 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#4 [2024-10-11 15:11:36,119 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#25 [2024-10-11 15:11:36,119 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#28 [2024-10-11 15:11:36,120 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#29 [2024-10-11 15:11:36,174 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 465 nodes and edges [2024-10-11 15:11:36,181 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 171 nodes and edges [2024-10-11 15:11:36,188 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 41 nodes and edges [2024-10-11 15:11:36,198 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2024-10-11 15:11:36,205 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-10-11 15:11:36,210 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-10-11 15:11:36,216 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-10-11 15:11:36,262 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((1 == ldv_mutex_mutex_of_device) && (\old(ldv_mutex_lock_of_cx88_core) == 1)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) [2024-10-11 15:11:36,693 WARN L140 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((1 == ldv_mutex_mutex_of_device) && (\old(ldv_mutex_lock_of_cx88_core) == 1)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) [2024-10-11 15:11:36,769 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-10-11 15:11:36,770 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/witness.yml [2024-10-11 15:11:36,770 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 15:11:36,771 INFO L158 Benchmark]: Toolchain (without parser) took 54485.64ms. Allocated memory was 172.0MB in the beginning and 700.4MB in the end (delta: 528.5MB). Free memory was 93.2MB in the beginning and 195.0MB in the end (delta: -101.9MB). Peak memory consumption was 425.0MB. Max. memory is 16.1GB. [2024-10-11 15:11:36,772 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 172.0MB. Free memory is still 130.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:11:36,774 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2515.69ms. Allocated memory was 172.0MB in the beginning and 260.0MB in the end (delta: 88.1MB). Free memory was 93.0MB in the beginning and 129.2MB in the end (delta: -36.1MB). Peak memory consumption was 73.6MB. Max. memory is 16.1GB. [2024-10-11 15:11:36,774 INFO L158 Benchmark]: Boogie Procedure Inliner took 276.42ms. Allocated memory is still 260.0MB. Free memory was 129.2MB in the beginning and 178.5MB in the end (delta: -49.4MB). Peak memory consumption was 33.5MB. Max. memory is 16.1GB. [2024-10-11 15:11:36,774 INFO L158 Benchmark]: Boogie Preprocessor took 837.04ms. Allocated memory is still 260.0MB. Free memory was 178.5MB in the beginning and 88.8MB in the end (delta: 89.8MB). Peak memory consumption was 97.6MB. Max. memory is 16.1GB. [2024-10-11 15:11:36,775 INFO L158 Benchmark]: RCFGBuilder took 18459.40ms. Allocated memory was 260.0MB in the beginning and 417.3MB in the end (delta: 157.3MB). Free memory was 88.8MB in the beginning and 269.6MB in the end (delta: -180.8MB). Peak memory consumption was 156.3MB. Max. memory is 16.1GB. [2024-10-11 15:11:36,775 INFO L158 Benchmark]: TraceAbstraction took 31717.46ms. Allocated memory was 417.3MB in the beginning and 700.4MB in the end (delta: 283.1MB). Free memory was 268.5MB in the beginning and 310.4MB in the end (delta: -41.8MB). Peak memory consumption was 395.6MB. Max. memory is 16.1GB. [2024-10-11 15:11:36,775 INFO L158 Benchmark]: Witness Printer took 670.28ms. Allocated memory is still 700.4MB. Free memory was 309.3MB in the beginning and 195.0MB in the end (delta: 114.3MB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. [2024-10-11 15:11:36,777 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 172.0MB. Free memory is still 130.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2515.69ms. Allocated memory was 172.0MB in the beginning and 260.0MB in the end (delta: 88.1MB). Free memory was 93.0MB in the beginning and 129.2MB in the end (delta: -36.1MB). Peak memory consumption was 73.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 276.42ms. Allocated memory is still 260.0MB. Free memory was 129.2MB in the beginning and 178.5MB in the end (delta: -49.4MB). Peak memory consumption was 33.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 837.04ms. Allocated memory is still 260.0MB. Free memory was 178.5MB in the beginning and 88.8MB in the end (delta: 89.8MB). Peak memory consumption was 97.6MB. Max. memory is 16.1GB. * RCFGBuilder took 18459.40ms. Allocated memory was 260.0MB in the beginning and 417.3MB in the end (delta: 157.3MB). Free memory was 88.8MB in the beginning and 269.6MB in the end (delta: -180.8MB). Peak memory consumption was 156.3MB. Max. memory is 16.1GB. * TraceAbstraction took 31717.46ms. Allocated memory was 417.3MB in the beginning and 700.4MB in the end (delta: 283.1MB). Free memory was 268.5MB in the beginning and 310.4MB in the end (delta: -41.8MB). Peak memory consumption was 395.6MB. Max. memory is 16.1GB. * Witness Printer took 670.28ms. Allocated memory is still 700.4MB. Free memory was 309.3MB in the beginning and 195.0MB in the end (delta: 114.3MB). 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] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_mutex_of_device~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_lock_of_cx88_core~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_mutex_vb_lock_of_videobuf_queue~0 * 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 127 procedures, 1428 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 16.6s, OverallIterations: 6, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 13.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 8776 SdHoareTripleChecker+Valid, 11.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8384 mSDsluCounter, 9671 SdHoareTripleChecker+Invalid, 10.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2656 mSDsCounter, 1327 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5693 IncrementalHoareTripleChecker+Invalid, 7020 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1327 mSolverCounterUnsat, 7015 mSDtfsCounter, 5693 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 61 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1743occurred in iteration=5, InterpolantAutomatonStates: 23, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 6 MinimizatonAttempts, 98 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.7s InterpolantComputationTime, 182 NumberOfCodeBlocks, 182 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 176 ConstructedInterpolants, 0 QuantifiedInterpolants, 304 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 4/4 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 5936]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5531]: Location Invariant Derived location invariant: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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: 6526]: Location Invariant Derived location invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 6163]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_mutex_of_device) && (\old(ldv_mutex_lock_of_cx88_core) == 1)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: null - InvariantResult [Line: 7076]: Location Invariant Derived location invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - InvariantResult [Line: 5531]: Location Invariant Derived location invariant: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1))) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: null - ProcedureContractResult [Line: 5885]: Procedure Contract for blackbird_queryctrl Derived contract for procedure blackbird_queryctrl. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 7835]: Procedure Contract for msleep Derived contract for procedure msleep. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 7296]: Procedure Contract for ldv_mutex_lock_lock_of_cx88_core Derived contract for procedure ldv_mutex_lock_lock_of_cx88_core. Requires: ((((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)) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (\old(ldv_mutex_lock_of_cx88_core) == 1)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - ProcedureContractResult [Line: 7357]: Procedure Contract for ldv_mutex_unlock_lock_of_cx88_core Derived contract for procedure ldv_mutex_unlock_lock_of_cx88_core. Requires: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (2 == \old(ldv_mutex_lock_of_cx88_core))) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - ProcedureContractResult [Line: 5113]: Procedure Contract for ldv_malloc Derived contract for procedure ldv_malloc. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 5735]: Procedure Contract for blackbird_initialize_codec Derived contract for procedure blackbird_initialize_codec. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 7803]: Procedure Contract for cx88_set_tvnorm Derived contract for procedure cx88_set_tvnorm. Requires: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) Ensures: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - ProcedureContractResult [Line: 6626]: Procedure Contract for cx8802_blackbird_advise_acquire Derived contract for procedure cx8802_blackbird_advise_acquire. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 7810]: Procedure Contract for cx88_video_mux Derived contract for procedure cx88_video_mux. Requires: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) Ensures: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - ProcedureContractResult [Line: 7845]: Procedure Contract for mutex_unlock Derived contract for procedure mutex_unlock. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 7249]: Procedure Contract for ldv_error Derived contract for procedure ldv_error. Requires: 0 Ensures: 0 - ProcedureContractResult [Line: 7822]: Procedure Contract for ldv_check_return_value Derived contract for procedure ldv_check_return_value. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 7255]: Procedure Contract for ldv__builtin_expect Derived contract for procedure ldv__builtin_expect. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 5039]: Procedure Contract for atomic_read Derived contract for procedure atomic_read. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 6382]: Procedure Contract for mpeg_open Derived contract for procedure mpeg_open. Requires: ((((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)) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (\old(ldv_mutex_lock_of_cx88_core) == 1)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - ProcedureContractResult [Line: 5836]: Procedure Contract for blackbird_stop_codec Derived contract for procedure blackbird_stop_codec. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 7838]: Procedure Contract for mutex_lock Derived contract for procedure mutex_lock. Requires: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) Ensures: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - ProcedureContractResult [Line: 7796]: Procedure Contract for cx88_set_scale Derived contract for procedure cx88_set_scale. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 7864]: Procedure Contract for v4l2_ctrl_next Derived contract for procedure v4l2_ctrl_next. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 7819]: Procedure Contract for ldv__builtin_va_arg Derived contract for procedure ldv__builtin_va_arg. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 5349]: Procedure Contract for memory_read Derived contract for procedure memory_read. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 6461]: Procedure Contract for mpeg_release Derived contract for procedure mpeg_release. Requires: ((((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)) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (\old(ldv_mutex_lock_of_cx88_core) == 1)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - ProcedureContractResult [Line: 7721]: Procedure Contract for __const_udelay Derived contract for procedure __const_udelay. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 6152]: Procedure Contract for vidioc_log_status Derived contract for procedure vidioc_log_status. Requires: ((((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)) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (\old(ldv_mutex_lock_of_cx88_core) == 1)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - ProcedureContractResult [Line: 7742]: Procedure Contract for cx2341x_update Derived contract for procedure cx2341x_update. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 5396]: Procedure Contract for register_read Derived contract for procedure register_read. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 6659]: Procedure Contract for cx8802_blackbird_advise_release Derived contract for procedure cx8802_blackbird_advise_release. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 6510]: Procedure Contract for mpeg_poll Derived contract for procedure mpeg_poll. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 7732]: Procedure Contract for cx2341x_ext_ctrls Derived contract for procedure cx2341x_ext_ctrls. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 7860]: Procedure Contract for strlcpy Derived contract for procedure strlcpy. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 5306]: Procedure Contract for wait_ready_gpio0_bit1 Derived contract for procedure wait_ready_gpio0_bit1. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 7759]: Procedure Contract for cx8802_get_driver Derived contract for procedure cx8802_get_driver. Requires: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) Ensures: ((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - ProcedureContractResult [Line: 7871]: Procedure Contract for video_devdata Derived contract for procedure video_devdata. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 5379]: Procedure Contract for register_write Derived contract for procedure register_write. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 5792]: Procedure Contract for blackbird_start_codec Derived contract for procedure blackbird_start_codec. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 6713]: Procedure Contract for cx8802_blackbird_probe Derived contract for procedure cx8802_blackbird_probe. Requires: ((((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)) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (\old(ldv_mutex_lock_of_cx88_core) == 1)) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (ldv_mutex_lock_of_cx88_core == 1)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) - ProcedureContractResult [Line: 7849]: Procedure Contract for printk Derived contract for procedure printk. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 5190]: Procedure Contract for video_device_node_name Derived contract for procedure video_device_node_name. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 7746]: Procedure Contract for cx8800_ctrl_query Derived contract for procedure cx8800_ctrl_query. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 7832]: Procedure Contract for msecs_to_jiffies Derived contract for procedure msecs_to_jiffies. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 5521]: Procedure Contract for blackbird_api_cmd Derived contract for procedure blackbird_api_cmd. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 6758]: Procedure Contract for cx8802_blackbird_remove Derived contract for procedure cx8802_blackbird_remove. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 5145]: Procedure Contract for dev_name Derived contract for procedure dev_name. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 5220]: Procedure Contract for readl Derived contract for procedure readl. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 5332]: Procedure Contract for memory_write Derived contract for procedure memory_write. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 6526]: Procedure Contract for mpeg_mmap Derived contract for procedure mpeg_mmap. Requires: ((((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)) Ensures: ((((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)) - ProcedureContractResult [Line: 5235]: Procedure Contract for writel Derived contract for procedure writel. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 7852]: Procedure Contract for release_firmware Derived contract for procedure release_firmware. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 5228]: Procedure Contract for writeb Derived contract for procedure writeb. Requires: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) Ensures: (((((1 == ldv_mutex_mutex_of_device) && (ldv_mutex_lock_of_v4l2_ctrl_handler == 1)) && (2 == ldv_mutex_lock_of_cx88_core)) && (ldv_mutex_vb_lock_of_videobuf_queue == 1)) || ((((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))) - ProcedureContractResult [Line: 7828]: Procedure Contract for ldv_handler_precall Derived contract for procedure ldv_handler_precall. Requires: ((((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)) Ensures: ((((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)) RESULT: Ultimate proved your program to be correct! [2024-10-11 15:11:36,892 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE