./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 16:12:02,602 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 16:12:02,655 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 16:12:02,658 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 16:12:02,659 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 16:12:02,680 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 16:12:02,680 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 16:12:02,681 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 16:12:02,682 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 16:12:02,683 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 16:12:02,683 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 16:12:02,683 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 16:12:02,684 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 16:12:02,685 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 16:12:02,686 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 16:12:02,686 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 16:12:02,686 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 16:12:02,686 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 16:12:02,686 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 16:12:02,686 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 16:12:02,687 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 16:12:02,688 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 16:12:02,689 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 16:12:02,689 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 16:12:02,689 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 16:12:02,689 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 16:12:02,689 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 16:12:02,689 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 16:12:02,690 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 16:12:02,690 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:12:02,690 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 16:12:02,690 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 16:12:02,690 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 16:12:02,690 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 16:12:02,690 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 16:12:02,690 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 16:12:02,691 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 16:12:02,691 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 16:12:02,691 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 16:12:02,691 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae [2024-11-22 16:12:02,940 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 16:12:02,965 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 16:12:02,967 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 16:12:02,969 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 16:12:02,969 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 16:12:02,970 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-11-22 16:12:04,206 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 16:12:04,685 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 16:12:04,686 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-11-22 16:12:04,744 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ca8f7c5f/8465da2f6c7d48fba5925624457ad15f/FLAGece128b01 [2024-11-22 16:12:04,778 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ca8f7c5f/8465da2f6c7d48fba5925624457ad15f [2024-11-22 16:12:04,782 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 16:12:04,783 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 16:12:04,784 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 16:12:04,785 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 16:12:04,792 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 16:12:04,793 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:12:04" (1/1) ... [2024-11-22 16:12:04,794 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fee141c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:04, skipping insertion in model container [2024-11-22 16:12:04,794 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:12:04" (1/1) ... [2024-11-22 16:12:04,893 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 16:12:06,867 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2024-11-22 16:12:06,870 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2024-11-22 16:12:06,871 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2024-11-22 16:12:06,871 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2024-11-22 16:12:06,887 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:12:06,943 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 16:12:07,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7955] [2024-11-22 16:12:07,356 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2024-11-22 16:12:07,356 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2024-11-22 16:12:07,357 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2024-11-22 16:12:07,357 WARN L250 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2024-11-22 16:12:07,362 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:12:07,504 INFO L204 MainTranslator]: Completed translation [2024-11-22 16:12:07,505 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07 WrapperNode [2024-11-22 16:12:07,505 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 16:12:07,506 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 16:12:07,507 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 16:12:07,507 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 16:12:07,512 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:07,627 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:09,427 INFO L138 Inliner]: procedures = 377, calls = 5805, calls flagged for inlining = 220, calls inlined = 198, statements flattened = 11333 [2024-11-22 16:12:09,432 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 16:12:09,433 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 16:12:09,434 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 16:12:09,434 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 16:12:09,443 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:09,443 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:10,280 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:12,184 INFO L175 MemorySlicer]: Split 4714 memory accesses to 23 slices as follows [1, 2126, 2, 2, 19, 6, 53, 6, 1, 8, 823, 2, 878, 679, 21, 1, 6, 33, 3, 8, 9, 6, 21]. 45 percent of accesses are in the largest equivalence class. The 125 initializations are split as follows [1, 66, 2, 2, 19, 6, 0, 6, 1, 8, 0, 0, 0, 0, 0, 0, 6, 0, 0, 8, 0, 0, 0]. The 2750 writes are split as follows [0, 1763, 0, 0, 0, 0, 44, 0, 0, 0, 302, 0, 307, 259, 18, 0, 0, 30, 3, 0, 1, 5, 18]. [2024-11-22 16:12:12,185 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:12,185 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:13,577 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:13,604 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:13,652 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:13,684 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:13,748 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 16:12:13,751 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 16:12:13,751 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 16:12:13,751 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 16:12:13,752 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (1/1) ... [2024-11-22 16:12:13,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:12:13,767 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:12:13,790 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-22 16:12:13,793 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-22 16:12:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-22 16:12:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-22 16:12:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-22 16:12:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-22 16:12:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-22 16:12:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-22 16:12:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-22 16:12:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-22 16:12:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-22 16:12:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-22 16:12:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-22 16:12:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-22 16:12:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-22 16:12:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-22 16:12:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-22 16:12:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-22 16:12:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-22 16:12:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-22 16:12:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-22 16:12:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-22 16:12:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-22 16:12:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-22 16:12:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-22 16:12:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-22 16:12:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-22 16:12:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-22 16:12:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-22 16:12:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-22 16:12:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-22 16:12:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-22 16:12:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-22 16:12:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_reset_ac97 [2024-11-22 16:12:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_reset_ac97 [2024-11-22 16:12:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-22 16:12:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2024-11-22 16:12:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_poll [2024-11-22 16:12:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_poll [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 16:12:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 16:12:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 16:12:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2024-11-22 16:12:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_mmap [2024-11-22 16:12:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_mmap [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure start_streaming [2024-11-22 16:12:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure start_streaming [2024-11-22 16:12:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 16:12:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 16:12:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2024-11-22 16:12:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2024-11-22 16:12:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_busy [2024-11-22 16:12:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_busy [2024-11-22 16:12:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_clear_queue [2024-11-22 16:12:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_clear_queue [2024-11-22 16:12:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_cancel_isoc [2024-11-22 16:12:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_cancel_isoc [2024-11-22 16:12:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2024-11-22 16:12:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2024-11-22 16:12:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 16:12:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 16:12:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 16:12:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 16:12:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 16:12:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 16:12:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 16:12:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 16:12:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 16:12:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 16:12:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 16:12:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 16:12:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 16:12:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 16:12:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 16:12:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 16:12:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 16:12:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 16:12:13,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 16:12:13,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 16:12:13,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 16:12:13,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 16:12:13,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 16:12:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 16:12:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 16:12:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 16:12:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 16:12:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 16:12:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 16:12:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 16:12:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 16:12:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 16:12:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 16:12:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 16:12:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 16:12:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 16:12:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 16:12:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 16:12:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 16:12:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 16:12:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 16:12:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 16:12:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 16:12:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 16:12:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 16:12:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_select_input [2024-11-22 16:12:13,850 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_select_input [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-22 16:12:13,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-22 16:12:13,850 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2024-11-22 16:12:13,850 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_free_isoc [2024-11-22 16:12:13,850 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_free_isoc [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2024-11-22 16:12:13,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 16:12:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-22 16:12:13,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-22 16:12:13,851 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-22 16:12:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 16:12:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-22 16:12:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-22 16:12:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 16:12:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 16:12:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 16:12:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 16:12:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 16:12:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 16:12:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 16:12:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 16:12:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-22 16:12:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 16:12:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 16:12:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_write_reg [2024-11-22 16:12:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_write_reg [2024-11-22 16:12:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-22 16:12:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-22 16:12:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-22 16:12:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-22 16:12:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-22 16:12:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-22 16:12:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-22 16:12:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-22 16:12:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2024-11-22 16:12:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2024-11-22 16:12:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure stop_streaming [2024-11-22 16:12:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_streaming [2024-11-22 16:12:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_busy_wait [2024-11-22 16:12:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_busy_wait [2024-11-22 16:12:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-22 16:12:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-22 16:12:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-22 16:12:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-22 16:12:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2024-11-22 16:12:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2024-11-22 16:12:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_probe [2024-11-22 16:12:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_probe [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-22 16:12:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2024-11-22 16:12:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-22 16:12:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2024-11-22 16:12:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2024-11-22 16:12:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-22 16:12:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 16:12:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-22 16:12:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-22 16:12:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-22 16:12:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-22 16:12:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 16:12:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 16:12:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 16:12:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 16:12:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 16:12:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 16:12:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 16:12:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 16:12:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 16:12:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 16:12:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 16:12:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 16:12:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 16:12:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 16:12:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 16:12:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-22 16:12:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2024-11-22 16:12:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-22 16:12:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_read_reg [2024-11-22 16:12:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_read_reg [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-22 16:12:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2024-11-22 16:12:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 16:12:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 16:12:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-22 16:12:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2024-11-22 16:12:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_open [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 16:12:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 16:12:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 16:12:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 16:12:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 16:12:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 16:12:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2024-11-22 16:12:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2024-11-22 16:12:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_set_std [2024-11-22 16:12:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_set_std [2024-11-22 16:12:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2024-11-22 16:12:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2024-11-22 16:12:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 16:12:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-22 16:12:13,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-22 16:12:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-22 16:12:13,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-22 16:12:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 16:12:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_start_streaming [2024-11-22 16:12:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_start_streaming [2024-11-22 16:12:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_unregister [2024-11-22 16:12:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_unregister [2024-11-22 16:12:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-22 16:12:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-22 16:12:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 16:12:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 16:12:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 16:12:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 16:12:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 16:12:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 16:12:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 16:12:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 16:12:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 16:12:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 16:12:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 16:12:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 16:12:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_uninit_isoc [2024-11-22 16:12:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_uninit_isoc [2024-11-22 16:12:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2024-11-22 16:12:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2024-11-22 16:12:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-22 16:12:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-22 16:12:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-22 16:12:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-22 16:12:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2024-11-22 16:12:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2024-11-22 16:12:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2024-11-22 16:12:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2024-11-22 16:12:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-22 16:12:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-22 16:12:13,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-22 16:12:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-22 16:12:13,873 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2024-11-22 16:12:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_release [2024-11-22 16:12:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_release [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2024-11-22 16:12:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-22 16:12:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 16:12:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 16:12:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 16:12:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 16:12:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 16:12:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 16:12:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 16:12:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 16:12:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_disconnect [2024-11-22 16:12:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_disconnect [2024-11-22 16:12:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-22 16:12:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-22 16:12:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 16:12:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 16:12:14,860 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 16:12:14,865 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 16:12:14,925 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 16:13:22,171 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-22 16:13:23,214 INFO L? ?]: Removed 2601 outVars from TransFormulas that were not future-live. [2024-11-22 16:13:23,214 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 16:13:23,248 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 16:13:23,248 INFO L316 CfgBuilder]: Removed 28 assume(true) statements. [2024-11-22 16:13:23,249 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:13:23 BoogieIcfgContainer [2024-11-22 16:13:23,249 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 16:13:23,251 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 16:13:23,251 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 16:13:23,253 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 16:13:23,253 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:12:04" (1/3) ... [2024-11-22 16:13:23,254 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b8ee8f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:13:23, skipping insertion in model container [2024-11-22 16:13:23,254 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:12:07" (2/3) ... [2024-11-22 16:13:23,254 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b8ee8f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:13:23, skipping insertion in model container [2024-11-22 16:13:23,254 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:13:23" (3/3) ... [2024-11-22 16:13:23,256 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-11-22 16:13:23,268 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 16:13:23,268 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-22 16:13:23,342 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 16:13:23,346 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;@975df81, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 16:13:23,346 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-22 16:13:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand has 1676 states, 1202 states have (on average 1.2778702163061564) internal successors, (1536), 1212 states have internal predecessors, (1536), 390 states have call successors, (390), 82 states have call predecessors, (390), 81 states have return successors, (382), 381 states have call predecessors, (382), 382 states have call successors, (382) [2024-11-22 16:13:23,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-22 16:13:23,386 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:13:23,387 INFO L215 NwaCegarLoop]: trace histogram [29, 29, 28, 28, 28, 28, 28, 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:13:23,387 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-22 16:13:23,392 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:13:23,392 INFO L85 PathProgramCache]: Analyzing trace with hash -1101520659, now seen corresponding path program 1 times [2024-11-22 16:13:23,398 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:13:23,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2006676987] [2024-11-22 16:13:23,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:13:23,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms