./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.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', '87d751c38266966f7e13f07f7e55352de718a08f836cc4448c296942db0eac01'] 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.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 87d751c38266966f7e13f07f7e55352de718a08f836cc4448c296942db0eac01 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 14:34:46,267 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 14:34:46,363 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 14:34:46,369 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 14:34:46,370 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 14:34:46,385 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 14:34:46,386 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 14:34:46,386 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 14:34:46,386 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 14:34:46,386 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 14:34:46,387 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 14:34:46,387 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 14:34:46,387 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 14:34:46,387 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 14:34:46,387 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 14:34:46,387 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 14:34:46,387 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 14:34:46,387 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 14:34:46,388 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 14:34:46,388 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 14:34:46,388 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 14:34:46,388 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 14:34:46,388 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 14:34:46,388 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 14:34:46,388 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 14:34:46,389 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 14:34:46,389 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 14:34:46,389 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 14:34:46,389 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 14:34:46,389 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:34:46,389 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 14:34:46,389 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 14:34:46,390 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 14:34:46,390 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 14:34:46,390 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 14:34:46,390 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 14:34:46,390 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 14:34:46,390 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 14:34:46,390 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 14:34:46,390 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 -> 87d751c38266966f7e13f07f7e55352de718a08f836cc4448c296942db0eac01 [2024-11-07 14:34:46,633 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 14:34:46,638 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 14:34:46,640 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 14:34:46,640 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 14:34:46,641 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 14:34:46,641 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i [2024-11-07 14:34:47,800 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 14:34:48,272 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 14:34:48,273 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i [2024-11-07 14:34:48,309 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f99d0097f/91f5d52ba8ff414d9b9cbd31ec428dc4/FLAG7d7720c34 [2024-11-07 14:34:48,380 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f99d0097f/91f5d52ba8ff414d9b9cbd31ec428dc4 [2024-11-07 14:34:48,382 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 14:34:48,384 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 14:34:48,386 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 14:34:48,386 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 14:34:48,389 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 14:34:48,390 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:34:48" (1/1) ... [2024-11-07 14:34:48,390 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64fed9db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:48, skipping insertion in model container [2024-11-07 14:34:48,390 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:34:48" (1/1) ... [2024-11-07 14:34:48,478 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 14:34:49,905 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[344155,344168] [2024-11-07 14:34:49,909 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[344302,344315] [2024-11-07 14:34:49,909 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[344441,344454] [2024-11-07 14:34:49,912 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[344599,344612] [2024-11-07 14:34:49,951 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:34:50,081 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 14:34:50,289 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"); [7382] [2024-11-07 14:34:50,512 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[344155,344168] [2024-11-07 14:34:50,513 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[344302,344315] [2024-11-07 14:34:50,513 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[344441,344454] [2024-11-07 14:34:50,514 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[344599,344612] [2024-11-07 14:34:50,518 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:34:50,590 INFO L204 MainTranslator]: Completed translation [2024-11-07 14:34:50,591 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50 WrapperNode [2024-11-07 14:34:50,592 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 14:34:50,593 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 14:34:50,593 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 14:34:50,593 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 14:34:50,597 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:50,697 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:52,210 INFO L138 Inliner]: procedures = 331, calls = 5622, calls flagged for inlining = 200, calls inlined = 195, statements flattened = 11406 [2024-11-07 14:34:52,211 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 14:34:52,213 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 14:34:52,214 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 14:34:52,214 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 14:34:52,222 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:52,222 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:52,708 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:54,805 INFO L175 MemorySlicer]: Split 4672 memory accesses to 18 slices as follows [890, 1, 2220, 56, 6, 53, 26, 3, 1, 2, 2, 9, 27, 518, 3, 847, 6, 2]. 48 percent of accesses are in the largest equivalence class. The 67 initializations are split as follows [0, 0, 43, 0, 1, 0, 0, 3, 1, 0, 2, 8, 0, 0, 3, 0, 6, 0]. The 2801 writes are split as follows [319, 0, 1785, 56, 2, 44, 5, 0, 0, 1, 0, 0, 14, 249, 0, 326, 0, 0]. [2024-11-07 14:34:54,806 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:54,806 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:56,058 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:56,095 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:56,131 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:56,151 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:56,217 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 14:34:56,220 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 14:34:56,220 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 14:34:56,220 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 14:34:56,221 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (1/1) ... [2024-11-07 14:34:56,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:34:56,236 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 14:34:56,251 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 14:34:56,253 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 14:34:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-07 14:34:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-07 14:34:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-07 14:34:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-07 14:34:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-07 14:34:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-07 14:34:56,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-07 14:34:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-07 14:34:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-07 14:34:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-07 14:34:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-07 14:34:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-07 14:34:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-07 14:34:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-07 14:34:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-07 14:34:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-07 14:34:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-07 14:34:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-07 14:34:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-07 14:34:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-07 14:34:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-07 14:34:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-07 14:34:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-07 14:34:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-07 14:34:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-07 14:34:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-07 14:34:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure list_size [2024-11-07 14:34:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure list_size [2024-11-07 14:34:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-07 14:34:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-07 14:34:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 14:34:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 14:34:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 14:34:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 14:34:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 14:34:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 14:34:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 14:34:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 14:34:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 14:34:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 14:34:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 14:34:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 14:34:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 14:34:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 14:34:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 14:34:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-07 14:34:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_free_buffers [2024-11-07 14:34:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_free_buffers [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_device_release [2024-11-07 14:34:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_device_release [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_set_audio [2024-11-07 14:34:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_set_audio [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-07 14:34:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_config_call [2024-11-07 14:34:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_config_call [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 14:34:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-07 14:34:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-07 14:34:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_disconnect [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_disconnect [2024-11-07 14:34:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2024-11-07 14:34:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-07 14:34:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2024-11-07 14:34:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2024-11-07 14:34:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 14:34:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 14:34:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 14:34:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 14:34:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 14:34:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-07 14:34:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 14:34:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 14:34:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure get_video_info [2024-11-07 14:34:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure get_video_info [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_device [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_get_next_buffer [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_get_next_buffer [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_hdpvr_usb_driver_exit_6_2 [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_hdpvr_usb_driver_exit_6_2 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-07 14:34:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-07 14:34:56,284 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-07 14:34:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-07 14:34:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-07 14:34:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 14:34:56,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 14:34:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:34:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:34:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:34:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:34:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:34:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:34:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:34:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_set_bitrate [2024-11-07 14:34:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_set_bitrate [2024-11-07 14:34:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_i2c_write [2024-11-07 14:34:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_i2c_write [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-07 14:34:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-07 14:34:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-07 14:34:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_free_queue [2024-11-07 14:34:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_free_queue [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-07 14:34:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 14:34:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-07 14:34:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_delete [2024-11-07 14:34:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_delete [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 14:34:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_open [2024-11-07 14:34:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_open [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 14:34:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2024-11-07 14:34:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_1_4 [2024-11-07 14:34:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_1_4 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std_menu [2024-11-07 14:34:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std_menu [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-07 14:34:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-07 14:34:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_stop_streaming [2024-11-07 14:34:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_stop_streaming [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 14:34:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 14:34:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 14:34:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-07 14:34:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-07 14:34:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-07 14:34:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-07 14:34:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-07 14:34:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-07 14:34:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-07 14:34:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-07 14:34:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_s_ctrl [2024-11-07 14:34:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_s_ctrl [2024-11-07 14:34:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-07 14:34:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 14:34:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_cancel_queue [2024-11-07 14:34:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_cancel_queue [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2024-11-07 14:34:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-07 14:34:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_release [2024-11-07 14:34:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_release [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_try_ctrl [2024-11-07 14:34:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_try_ctrl [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 14:34:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 14:34:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-07 14:34:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 14:34:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_start_streaming [2024-11-07 14:34:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_start_streaming [2024-11-07 14:34:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_i2c_read [2024-11-07 14:34:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_i2c_read [2024-11-07 14:34:57,456 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 14:34:57,461 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 14:34:58,135 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 14:35:59,639 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-07 14:36:02,202 INFO L? ?]: Removed 2927 outVars from TransFormulas that were not future-live. [2024-11-07 14:36:02,202 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 14:36:02,244 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 14:36:02,245 INFO L316 CfgBuilder]: Removed 19 assume(true) statements. [2024-11-07 14:36:02,245 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:36:02 BoogieIcfgContainer [2024-11-07 14:36:02,245 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 14:36:02,246 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 14:36:02,247 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 14:36:02,250 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 14:36:02,250 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:34:48" (1/3) ... [2024-11-07 14:36:02,251 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@597e4e88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:36:02, skipping insertion in model container [2024-11-07 14:36:02,251 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:34:50" (2/3) ... [2024-11-07 14:36:02,252 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@597e4e88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:36:02, skipping insertion in model container [2024-11-07 14:36:02,252 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:36:02" (3/3) ... [2024-11-07 14:36:02,252 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i [2024-11-07 14:36:02,262 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 14:36:02,262 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2024-11-07 14:36:02,334 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 14:36:02,342 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;@7e9dd11, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 14:36:02,342 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-11-07 14:36:02,352 INFO L276 IsEmpty]: Start isEmpty. Operand has 1888 states, 1343 states have (on average 1.3037974683544304) internal successors, (1751), 1355 states have internal predecessors, (1751), 466 states have call successors, (466), 76 states have call predecessors, (466), 75 states have return successors, (459), 459 states have call predecessors, (459), 459 states have call successors, (459) [2024-11-07 14:36:02,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-07 14:36:02,376 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:36:02,377 INFO L215 NwaCegarLoop]: trace histogram [24, 24, 23, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:36:02,377 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [hdpvr_deleteErr0ASSERT_VIOLATIONERROR_FUNCTION, hdpvr_deleteErr1ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-07 14:36:02,380 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:36:02,381 INFO L85 PathProgramCache]: Analyzing trace with hash 1716840236, now seen corresponding path program 1 times [2024-11-07 14:36:02,385 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:36:02,386 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1493391827] [2024-11-07 14:36:02,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:36:02,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms