./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_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_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', 'a0406e8dccf5f59798fec77b2cbc38446a1d3a331f932787b5f2744b9c0033a1'] 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_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 a0406e8dccf5f59798fec77b2cbc38446a1d3a331f932787b5f2744b9c0033a1 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 14:39:48,167 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 14:39:48,260 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 14:39:48,266 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 14:39:48,266 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 14:39:48,294 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 14:39:48,296 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 14:39:48,296 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 14:39:48,297 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 14:39:48,297 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 14:39:48,297 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 14:39:48,298 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 14:39:48,298 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 14:39:48,298 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 14:39:48,298 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 14:39:48,298 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 14:39:48,299 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 14:39:48,300 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 14:39:48,300 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 14:39:48,301 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:39:48,301 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 14:39:48,301 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 14:39:48,301 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 14:39:48,301 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 14:39:48,301 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 14:39:48,301 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 14:39:48,301 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 14:39:48,301 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 14:39:48,301 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 14:39:48,301 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 -> a0406e8dccf5f59798fec77b2cbc38446a1d3a331f932787b5f2744b9c0033a1 [2024-11-07 14:39:48,566 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 14:39:48,575 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 14:39:48,577 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 14:39:48,578 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 14:39:48,579 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 14:39:48,580 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i [2024-11-07 14:39:49,867 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 14:39:50,408 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 14:39:50,409 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i [2024-11-07 14:39:50,457 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/e2b5a6669/81354b36b7704db889cc657a02aa897a/FLAG27527c629 [2024-11-07 14:39:50,477 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/e2b5a6669/81354b36b7704db889cc657a02aa897a [2024-11-07 14:39:50,480 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 14:39:50,481 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 14:39:50,483 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 14:39:50,484 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 14:39:50,488 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 14:39:50,489 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:39:50" (1/1) ... [2024-11-07 14:39:50,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@213ed6e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:50, skipping insertion in model container [2024-11-07 14:39:50,490 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:39:50" (1/1) ... [2024-11-07 14:39:50,595 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 14:39:52,435 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_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[336746,336759] [2024-11-07 14:39:52,439 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_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[336893,336906] [2024-11-07 14:39:52,440 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_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[337032,337045] [2024-11-07 14:39:52,440 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_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[337190,337203] [2024-11-07 14:39:52,468 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:39:52,602 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 14:39:52,752 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"); [6743] [2024-11-07 14:39:53,035 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_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[336746,336759] [2024-11-07 14:39:53,037 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_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[336893,336906] [2024-11-07 14:39:53,037 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_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[337032,337045] [2024-11-07 14:39:53,038 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_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i[337190,337203] [2024-11-07 14:39:53,043 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:39:53,212 INFO L204 MainTranslator]: Completed translation [2024-11-07 14:39:53,217 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53 WrapperNode [2024-11-07 14:39:53,217 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 14:39:53,218 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 14:39:53,218 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 14:39:53,218 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 14:39:53,232 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:53,408 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:54,937 INFO L138 Inliner]: procedures = 318, calls = 5570, calls flagged for inlining = 191, calls inlined = 186, statements flattened = 11499 [2024-11-07 14:39:54,938 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 14:39:54,939 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 14:39:54,939 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 14:39:54,939 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 14:39:54,949 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:54,950 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:55,506 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:57,543 INFO L175 MemorySlicer]: Split 4675 memory accesses to 17 slices as follows [890, 2276, 2, 2, 3, 3, 1, 56, 2, 9, 27, 26, 518, 1, 847, 6, 6]. 49 percent of accesses are in the largest equivalence class. The 67 initializations are split as follows [0, 43, 0, 0, 3, 3, 1, 0, 2, 8, 0, 0, 0, 0, 0, 6, 1]. The 2803 writes are split as follows [319, 1831, 0, 1, 0, 0, 0, 56, 0, 0, 14, 5, 249, 0, 326, 0, 2]. [2024-11-07 14:39:57,543 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:57,543 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:59,046 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:59,098 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:59,157 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:59,197 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:59,251 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 14:39:59,253 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 14:39:59,254 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 14:39:59,254 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 14:39:59,256 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (1/1) ... [2024-11-07 14:39:59,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:39:59,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 14:39:59,290 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 14:39:59,292 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 14:39:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-07 14:39:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-07 14:39:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-07 14:39:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-07 14:39:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-07 14:39:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-07 14:39:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-07 14:39:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-07 14:39:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-07 14:39:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-07 14:39:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-07 14:39:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-07 14:39:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-07 14:39:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-07 14:39:59,314 INFO L130 BoogieDeclarations]: Found specification of procedure list_size [2024-11-07 14:39:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure list_size [2024-11-07 14:39:59,314 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-07 14:39:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-07 14:39:59,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 14:39:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 14:39:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 14:39:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 14:39:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 14:39:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 14:39:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 14:39:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-07 14:39:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_free_buffers [2024-11-07 14:39:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_free_buffers [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_device_release [2024-11-07 14:39:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_device_release [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_set_audio [2024-11-07 14:39:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_set_audio [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-07 14:39:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_config_call [2024-11-07 14:39:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_config_call [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 14:39:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 14:39:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 14:39:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 14:39:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 14:39:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 14:39:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 14:39:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 14:39:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 14:39:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 14:39:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 14:39:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 14:39:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 14:39:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 14:39:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 14:39:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 14:39:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 14:39:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 14:39:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 14:39:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_disconnect [2024-11-07 14:39:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_disconnect [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2024-11-07 14:39:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-07 14:39:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2024-11-07 14:39:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 14:39:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 14:39:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-07 14:39:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 14:39:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure get_video_info [2024-11-07 14:39:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure get_video_info [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-07 14:39:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 14:39:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2024-11-07 14:39:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_device [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_get_next_buffer [2024-11-07 14:39:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_get_next_buffer [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2024-11-07 14:39:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 14:39:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 14:39:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 14:39:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2024-11-07 14:39:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2024-11-07 14:39:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 14:39:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 14:39:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-07 14:39:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-07 14:39:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-07 14:39:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-07 14:39:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-07 14:39:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-07 14:39:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-07 14:39:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-07 14:39:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 14:39:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 14:39:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-07 14:39:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-07 14:39:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-07 14:39:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-07 14:39:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 14:39:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 14:39:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 14:39:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 14:39:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 14:39:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 14:39:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 14:39:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 14:39:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 14:39:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 14:39:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 14:39:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 14:39:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 14:39:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 14:39:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 14:39:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 14:39:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 14:39:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-07 14:39:59,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-07 14:39:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-07 14:39:59,333 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 14:39:59,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 14:39:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 14:39:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:39:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:39:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:39:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:39:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:39:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:39:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:39:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:39:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:39:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:39:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:39:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:39:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:39:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:39:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:39:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:39:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:39:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:39:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:39:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:39:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:39:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:39:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:39:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:39:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:39:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:39:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:39:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_set_bitrate [2024-11-07 14:39:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_set_bitrate [2024-11-07 14:39:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_i2c_write [2024-11-07 14:39:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_i2c_write [2024-11-07 14:39:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-07 14:39:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-07 14:39:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-07 14:39:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-07 14:39:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-07 14:39:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-07 14:39:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_free_queue [2024-11-07 14:39:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_free_queue [2024-11-07 14:39:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-07 14:39:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-07 14:39:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 14:39:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 14:39:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-07 14:39:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_delete [2024-11-07 14:39:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_delete [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_open [2024-11-07 14:39:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_open [2024-11-07 14:39:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 14:39:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2024-11-07 14:39:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std_menu [2024-11-07 14:39:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std_menu [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_stop_streaming [2024-11-07 14:39:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_stop_streaming [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 14:39:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-07 14:39:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-07 14:39:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-07 14:39:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-07 14:39:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-07 14:39:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-07 14:39:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_s_ctrl [2024-11-07 14:39:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_s_ctrl [2024-11-07 14:39:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-07 14:39:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-07 14:39:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 14:39:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 14:39:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_cancel_queue [2024-11-07 14:39:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_cancel_queue [2024-11-07 14:39:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2024-11-07 14:39:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2024-11-07 14:39:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-07 14:39:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-07 14:39:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_release [2024-11-07 14:39:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_release [2024-11-07 14:39:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_try_ctrl [2024-11-07 14:39:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_try_ctrl [2024-11-07 14:39:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 14:39:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-07 14:39:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-07 14:39:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 14:39:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 14:39:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_start_streaming [2024-11-07 14:39:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_start_streaming [2024-11-07 14:39:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_i2c_read [2024-11-07 14:39:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_i2c_read [2024-11-07 14:40:00,611 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 14:40:00,614 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 14:40:01,581 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 14:41:14,927 INFO L? ?]: Removed 2935 outVars from TransFormulas that were not future-live. [2024-11-07 14:41:14,928 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 14:41:14,988 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 14:41:14,989 INFO L316 CfgBuilder]: Removed 18 assume(true) statements. [2024-11-07 14:41:14,989 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:41:14 BoogieIcfgContainer [2024-11-07 14:41:14,989 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 14:41:14,992 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 14:41:14,993 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 14:41:14,997 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 14:41:14,997 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:39:50" (1/3) ... [2024-11-07 14:41:14,999 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3da962b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:41:14, skipping insertion in model container [2024-11-07 14:41:14,999 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:39:53" (2/3) ... [2024-11-07 14:41:14,999 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3da962b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:41:14, skipping insertion in model container [2024-11-07 14:41:14,999 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:41:14" (3/3) ... [2024-11-07 14:41:15,001 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-usb-dev_drivers-media-usb-hdpvr-hdpvr.cil.i [2024-11-07 14:41:15,013 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 14:41:15,014 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2024-11-07 14:41:15,111 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 14:41:15,123 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;@609786c7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 14:41:15,125 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-11-07 14:41:15,138 INFO L276 IsEmpty]: Start isEmpty. Operand has 1650 states, 1154 states have (on average 1.2894280762564991) internal successors, (1488), 1179 states have internal predecessors, (1488), 420 states have call successors, (420), 72 states have call predecessors, (420), 71 states have return successors, (415), 411 states have call predecessors, (415), 415 states have call successors, (415) [2024-11-07 14:41:15,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-07 14:41:15,147 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:41:15,148 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 14:41:15,149 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 14:41:15,153 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:41:15,154 INFO L85 PathProgramCache]: Analyzing trace with hash -1993511474, now seen corresponding path program 1 times [2024-11-07 14:41:15,161 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:41:15,161 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [281218024] [2024-11-07 14:41:15,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:41:15,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms