./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 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/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-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/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())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/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-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 0.3.0-?-4f9af40 [2024-11-07 13:56:11,892 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:56:11,954 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:56:11,958 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:56:11,958 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:56:11,975 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:56:11,976 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:56:11,976 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:56:11,976 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:56:11,976 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:56:11,976 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:56:11,976 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:56:11,977 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:56:11,977 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:56:11,977 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:56:11,977 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:56:11,977 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:56:11,977 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:56:11,977 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:56:11,977 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:56:11,977 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:56:11,977 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:56:11,977 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:56:11,978 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:56:11,978 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:56:11,978 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:56:11,979 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:56:11,979 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 [2024-11-07 13:56:12,223 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:56:12,233 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:56:12,235 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:56:12,236 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:56:12,236 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:56:12,237 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-11-07 13:56:13,373 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:56:13,913 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:56:13,914 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-11-07 13:56:13,955 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/348087aad/80cdfc66699441619c4f2522324a24a5/FLAG779ae4051 [2024-11-07 13:56:13,970 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/348087aad/80cdfc66699441619c4f2522324a24a5 [2024-11-07 13:56:13,972 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:56:13,973 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:56:13,974 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:56:13,974 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:56:13,977 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:56:13,978 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:56:13" (1/1) ... [2024-11-07 13:56:13,979 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@555fac07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:13, skipping insertion in model container [2024-11-07 13:56:13,980 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:56:13" (1/1) ... [2024-11-07 13:56:14,063 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:56:16,085 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2024-11-07 13:56:16,088 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2024-11-07 13:56:16,089 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2024-11-07 13:56:16,089 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2024-11-07 13:56:16,102 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:56:16,168 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:56:16,336 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] [2024-11-07 13:56:16,706 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2024-11-07 13:56:16,707 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2024-11-07 13:56:16,707 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2024-11-07 13:56:16,712 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2024-11-07 13:56:16,721 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:56:16,860 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:56:16,861 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16 WrapperNode [2024-11-07 13:56:16,861 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:56:16,862 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:56:16,862 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:56:16,862 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:56:16,867 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:16,978 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:18,493 INFO L138 Inliner]: procedures = 377, calls = 5805, calls flagged for inlining = 220, calls inlined = 198, statements flattened = 11333 [2024-11-07 13:56:18,495 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:56:18,495 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:56:18,496 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:56:18,496 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:56:18,503 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:18,503 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:19,224 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:21,162 INFO L175 MemorySlicer]: Split 4714 memory accesses to 23 slices as follows [21, 1, 2, 2, 19, 6, 1, 6, 8, 823, 53, 878, 33, 679, 6, 2126, 2, 1, 6, 21, 8, 9, 3]. 45 percent of accesses are in the largest equivalence class. The 125 initializations are split as follows [0, 1, 2, 0, 19, 0, 0, 6, 8, 0, 0, 0, 0, 0, 6, 66, 2, 1, 6, 0, 8, 0, 0]. The 2750 writes are split as follows [18, 0, 0, 0, 0, 5, 0, 0, 0, 302, 44, 307, 30, 259, 0, 1763, 0, 0, 0, 18, 0, 1, 3]. [2024-11-07 13:56:21,162 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:21,163 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:22,204 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:22,249 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:22,321 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:22,373 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:22,500 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:56:22,506 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:56:22,506 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:56:22,507 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:56:22,508 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (1/1) ... [2024-11-07 13:56:22,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:56:22,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:56:22,559 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 13:56:22,565 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 13:56:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-07 13:56:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-07 13:56:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-07 13:56:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-07 13:56:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-07 13:56:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-07 13:56:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-07 13:56:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-07 13:56:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-07 13:56:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-07 13:56:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-07 13:56:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-07 13:56:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-07 13:56:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-07 13:56:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-07 13:56:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-07 13:56:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-07 13:56:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-07 13:56:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-07 13:56:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-07 13:56:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-07 13:56:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-07 13:56:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-07 13:56:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-07 13:56:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-07 13:56:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_reset_ac97 [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_reset_ac97 [2024-11-07 13:56:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-07 13:56:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2024-11-07 13:56:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_poll [2024-11-07 13:56:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_poll [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 13:56:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 13:56:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 13:56:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 13:56:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 13:56:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 13:56:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 13:56:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 13:56:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-07 13:56:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:56:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:56:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 13:56:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 13:56:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2024-11-07 13:56:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2024-11-07 13:56:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_mmap [2024-11-07 13:56:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_mmap [2024-11-07 13:56:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure start_streaming [2024-11-07 13:56:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure start_streaming [2024-11-07 13:56:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:56:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:56:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2024-11-07 13:56:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2024-11-07 13:56:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_busy [2024-11-07 13:56:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_busy [2024-11-07 13:56:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_clear_queue [2024-11-07 13:56:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_clear_queue [2024-11-07 13:56:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_cancel_isoc [2024-11-07 13:56:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_cancel_isoc [2024-11-07 13:56:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2024-11-07 13:56:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2024-11-07 13:56:22,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 13:56:22,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 13:56:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 13:56:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 13:56:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 13:56:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 13:56:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 13:56:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 13:56:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 13:56:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 13:56:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 13:56:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 13:56:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 13:56:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 13:56:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 13:56:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 13:56:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 13:56:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-07 13:56:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-07 13:56:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-07 13:56:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-07 13:56:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-07 13:56:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-07 13:56:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-07 13:56:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-07 13:56:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_select_input [2024-11-07 13:56:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_select_input [2024-11-07 13:56:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-07 13:56:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-07 13:56:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 13:56:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 13:56:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2024-11-07 13:56:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2024-11-07 13:56:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:56:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_free_isoc [2024-11-07 13:56:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_free_isoc [2024-11-07 13:56:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2024-11-07 13:56:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2024-11-07 13:56:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:56:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 13:56:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 13:56:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-07 13:56:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 13:56:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-07 13:56:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 13:56:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 13:56:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_write_reg [2024-11-07 13:56:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_write_reg [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-07 13:56:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-07 13:56:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-07 13:56:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-07 13:56:22,624 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-07 13:56:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-07 13:56:22,624 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-07 13:56:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-07 13:56:22,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2024-11-07 13:56:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2024-11-07 13:56:22,624 INFO L130 BoogieDeclarations]: Found specification of procedure stop_streaming [2024-11-07 13:56:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_streaming [2024-11-07 13:56:22,627 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_busy_wait [2024-11-07 13:56:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_busy_wait [2024-11-07 13:56:22,627 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-07 13:56:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-07 13:56:22,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 13:56:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 13:56:22,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_probe [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_probe [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 13:56:22,628 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-07 13:56:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-07 13:56:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2024-11-07 13:56:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-07 13:56:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_read_reg [2024-11-07 13:56:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_read_reg [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-07 13:56:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2024-11-07 13:56:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 13:56:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-07 13:56:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2024-11-07 13:56:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_open [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:56:22,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2024-11-07 13:56:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_set_std [2024-11-07 13:56:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_set_std [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2024-11-07 13:56:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-07 13:56:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-07 13:56:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_start_streaming [2024-11-07 13:56:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_start_streaming [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_unregister [2024-11-07 13:56:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_unregister [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 13:56:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:56:22,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_uninit_isoc [2024-11-07 13:56:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_uninit_isoc [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2024-11-07 13:56:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-07 13:56:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-07 13:56:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2024-11-07 13:56:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2024-11-07 13:56:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2024-11-07 13:56:22,631 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-07 13:56:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-07 13:56:22,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 13:56:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 13:56:22,636 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2024-11-07 13:56:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_release [2024-11-07 13:56:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_release [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2024-11-07 13:56:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-07 13:56:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_disconnect [2024-11-07 13:56:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_disconnect [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 13:56:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 13:56:22,637 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:56:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:56:23,931 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:56:23,934 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:56:23,972 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:57:30,824 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-07 13:57:31,757 INFO L? ?]: Removed 2601 outVars from TransFormulas that were not future-live. [2024-11-07 13:57:31,757 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:57:31,796 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:57:31,796 INFO L316 CfgBuilder]: Removed 28 assume(true) statements. [2024-11-07 13:57:31,796 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:57:31 BoogieIcfgContainer [2024-11-07 13:57:31,796 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:57:31,799 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:57:31,799 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:57:31,803 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:57:31,803 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:56:13" (1/3) ... [2024-11-07 13:57:31,804 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66054fbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:57:31, skipping insertion in model container [2024-11-07 13:57:31,804 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:56:16" (2/3) ... [2024-11-07 13:57:31,804 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66054fbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:57:31, skipping insertion in model container [2024-11-07 13:57:31,805 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:57:31" (3/3) ... [2024-11-07 13:57:31,805 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-11-07 13:57:31,815 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:57:31,816 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-07 13:57:31,893 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 13:57:31,902 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;@99fad84, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 13:57:31,902 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-07 13:57:31,914 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) [2024-11-07 13:57:31,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-07 13:57:31,940 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:57:31,941 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] [2024-11-07 13:57:31,941 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)] === [2024-11-07 13:57:31,944 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:57:31,944 INFO L85 PathProgramCache]: Analyzing trace with hash -1101520659, now seen corresponding path program 1 times [2024-11-07 13:57:31,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:57:31,949 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1939447223] [2024-11-07 13:57:31,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:57:31,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms