./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 48c9605d Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.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 bfd2604f00ccb22a4651a32284231a3e2bff96f2893fd75651b78df8c9cb3e48 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 04:06:37,782 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 04:06:37,827 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-08 04:06:37,833 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 04:06:37,833 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 04:06:37,856 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 04:06:37,858 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 04:06:37,858 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 04:06:37,858 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 04:06:37,859 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 04:06:37,859 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 04:06:37,859 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 04:06:37,860 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 04:06:37,860 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 04:06:37,860 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 04:06:37,860 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 04:06:37,860 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-08 04:06:37,860 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 04:06:37,861 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 04:06:37,861 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 04:06:37,862 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 04:06:37,862 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 04:06:37,862 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-08 04:06:37,862 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-08 04:06:37,862 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-08 04:06:37,862 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-08 04:06:37,862 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 04:06:37,862 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 04:06:37,863 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 04:06:37,863 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 04:06:37,863 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 -> bfd2604f00ccb22a4651a32284231a3e2bff96f2893fd75651b78df8c9cb3e48 [2025-02-08 04:06:38,068 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 04:06:38,076 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 04:06:38,078 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 04:06:38,080 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 04:06:38,080 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 04:06:38,081 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i [2025-02-08 04:06:39,222 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1d6c5fc7a/62354325c40e41dcbbfaf7d1b2770ec8/FLAG30700aac9 [2025-02-08 04:06:39,974 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 04:06:39,974 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i [2025-02-08 04:06:40,030 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1d6c5fc7a/62354325c40e41dcbbfaf7d1b2770ec8/FLAG30700aac9 [2025-02-08 04:06:40,047 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1d6c5fc7a/62354325c40e41dcbbfaf7d1b2770ec8 [2025-02-08 04:06:40,049 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 04:06:40,051 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 04:06:40,052 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 04:06:40,053 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 04:06:40,056 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 04:06:40,057 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 04:06:40" (1/1) ... [2025-02-08 04:06:40,059 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5840ba0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:40, skipping insertion in model container [2025-02-08 04:06:40,059 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 04:06:40" (1/1) ... [2025-02-08 04:06:40,248 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 04:06:43,271 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815602,815615] [2025-02-08 04:06:43,274 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815768,815781] [2025-02-08 04:06:43,274 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815932,815945] [2025-02-08 04:06:43,275 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[816097,816110] [2025-02-08 04:06:43,287 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 04:06:43,388 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 04:06:44,301 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815602,815615] [2025-02-08 04:06:44,302 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815768,815781] [2025-02-08 04:06:44,302 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815932,815945] [2025-02-08 04:06:44,302 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[816097,816110] [2025-02-08 04:06:44,304 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 04:06:44,414 INFO L204 MainTranslator]: Completed translation [2025-02-08 04:06:44,415 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44 WrapperNode [2025-02-08 04:06:44,416 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 04:06:44,418 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 04:06:44,418 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 04:06:44,418 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 04:06:44,425 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:44,566 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:44,781 INFO L138 Inliner]: procedures = 203, calls = 23574, calls flagged for inlining = 92, calls inlined = 78, statements flattened = 6581 [2025-02-08 04:06:44,782 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 04:06:44,782 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 04:06:44,783 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 04:06:44,783 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 04:06:44,791 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:44,791 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:44,860 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:45,170 INFO L175 MemorySlicer]: Split 22857 memory accesses to 11 slices as follows [1, 2, 24, 21669, 5, 3, 19, 1, 498, 627, 8]. 95 percent of accesses are in the largest equivalence class. The 25 initializations are split as follows [1, 2, 0, 19, 0, 3, 0, 0, 0, 0, 0]. The 22530 writes are split as follows [0, 0, 24, 21358, 4, 0, 18, 0, 496, 625, 5]. [2025-02-08 04:06:45,171 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:45,171 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:45,622 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:45,658 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:45,737 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:45,777 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:45,890 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 04:06:45,892 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 04:06:45,892 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 04:06:45,893 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 04:06:45,894 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:44" (1/1) ... [2025-02-08 04:06:45,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 04:06:45,909 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 04:06:45,923 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) [2025-02-08 04:06:45,925 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 [2025-02-08 04:06:45,944 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-02-08 04:06:45,945 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2025-02-08 04:06:45,945 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-08 04:06:45,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-08 04:06:45,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-08 04:06:45,946 INFO L130 BoogieDeclarations]: Found specification of procedure setgamma [2025-02-08 04:06:45,947 INFO L138 BoogieDeclarations]: Found implementation of procedure setgamma [2025-02-08 04:06:45,947 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2025-02-08 04:06:45,947 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2025-02-08 04:06:45,947 INFO L130 BoogieDeclarations]: Found specification of procedure sd_setgain [2025-02-08 04:06:45,947 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_setgain [2025-02-08 04:06:45,947 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2025-02-08 04:06:45,947 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_frame_add [2025-02-08 04:06:45,947 INFO L130 BoogieDeclarations]: Found specification of procedure set_dqt [2025-02-08 04:06:45,947 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dqt [2025-02-08 04:06:45,947 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2025-02-08 04:06:45,947 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2025-02-08 04:06:45,947 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2025-02-08 04:06:45,947 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2025-02-08 04:06:45,947 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_buf [2025-02-08 04:06:45,947 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_buf [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure setquality [2025-02-08 04:06:45,948 INFO L138 BoogieDeclarations]: Found implementation of procedure setquality [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-08 04:06:45,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-08 04:06:45,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-02-08 04:06:45,949 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-08 04:06:45,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-02-08 04:06:45,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-08 04:06:45,949 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-08 04:06:45,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-08 04:06:45,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure set_led [2025-02-08 04:06:45,950 INFO L138 BoogieDeclarations]: Found implementation of procedure set_led [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-08 04:06:45,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2025-02-08 04:06:45,950 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-08 04:06:45,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-08 04:06:45,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-08 04:06:45,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-08 04:06:45,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-08 04:06:45,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-08 04:06:45,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-08 04:06:45,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-08 04:06:45,952 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_buf [2025-02-08 04:06:45,952 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_buf [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-02-08 04:06:45,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2025-02-08 04:06:45,953 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-08 04:06:45,953 INFO L130 BoogieDeclarations]: Found specification of procedure bulk_w [2025-02-08 04:06:45,953 INFO L138 BoogieDeclarations]: Found implementation of procedure bulk_w [2025-02-08 04:06:45,954 INFO L130 BoogieDeclarations]: Found specification of procedure get_fr_idx [2025-02-08 04:06:45,954 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fr_idx [2025-02-08 04:06:45,954 INFO L130 BoogieDeclarations]: Found specification of procedure sd_dq_callback [2025-02-08 04:06:45,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_dq_callback [2025-02-08 04:06:45,954 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2025-02-08 04:06:45,954 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_disconnect [2025-02-08 04:06:45,954 INFO L130 BoogieDeclarations]: Found specification of procedure setframerate [2025-02-08 04:06:45,954 INFO L138 BoogieDeclarations]: Found implementation of procedure setframerate [2025-02-08 04:06:45,954 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-08 04:06:45,954 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2025-02-08 04:06:45,954 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_resume [2025-02-08 04:06:45,954 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 04:06:45,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-08 04:06:45,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-08 04:06:45,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 04:06:45,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-08 04:06:45,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2025-02-08 04:06:45,955 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2025-02-08 04:06:45,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2025-02-08 04:06:45,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2025-02-08 04:06:45,955 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_g_ctrl [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure setsharpness [2025-02-08 04:06:45,955 INFO L138 BoogieDeclarations]: Found implementation of procedure setsharpness [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-08 04:06:45,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2025-02-08 04:06:45,955 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2025-02-08 04:06:45,955 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2025-02-08 04:06:45,955 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2025-02-08 04:06:45,956 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2025-02-08 04:06:45,956 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-08 04:06:45,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2025-02-08 04:06:45,956 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2025-02-08 04:06:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 04:06:45,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 04:06:46,450 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 04:06:46,453 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 04:06:50,638 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L25309: havoc #t~mem260;call ULTIMATE.dealloc(~#cx_sensor_init~0.base, ~#cx_sensor_init~0.offset);havoc ~#cx_sensor_init~0.base, ~#cx_sensor_init~0.offset;call ULTIMATE.dealloc(~#cx_bridge_init~0.base, ~#cx_bridge_init~0.offset);havoc ~#cx_bridge_init~0.base, ~#cx_bridge_init~0.offset;call ULTIMATE.dealloc(~#ov_sensor_init~0.base, ~#ov_sensor_init~0.offset);havoc ~#ov_sensor_init~0.base, ~#ov_sensor_init~0.offset;call ULTIMATE.dealloc(~#ov_bridge_init~0.base, ~#ov_bridge_init~0.offset);havoc ~#ov_bridge_init~0.base, ~#ov_bridge_init~0.offset; [2025-02-08 04:06:50,660 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L28343: havoc #t~nondet646; [2025-02-08 04:06:50,662 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder has thrown an exception: java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2 at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:761) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:742) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:676) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:291) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.IcfgBuilderObserver.process(IcfgBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2025-02-08 04:06:50,671 INFO L158 Benchmark]: Toolchain (without parser) took 10619.72ms. Allocated memory was 142.6MB in the beginning and 503.3MB in the end (delta: 360.7MB). Free memory was 65.1MB in the beginning and 172.7MB in the end (delta: -107.6MB). Peak memory consumption was 254.9MB. Max. memory is 16.1GB. [2025-02-08 04:06:50,671 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 201.3MB. Free memory is still 128.5MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 04:06:50,671 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4364.15ms. Allocated memory was 142.6MB in the beginning and 503.3MB in the end (delta: 360.7MB). Free memory was 65.1MB in the beginning and 225.6MB in the end (delta: -160.5MB). Peak memory consumption was 346.5MB. Max. memory is 16.1GB. [2025-02-08 04:06:50,674 INFO L158 Benchmark]: Boogie Procedure Inliner took 364.34ms. Allocated memory is still 503.3MB. Free memory was 225.6MB in the beginning and 160.5MB in the end (delta: 65.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2025-02-08 04:06:50,675 INFO L158 Benchmark]: Boogie Preprocessor took 1108.42ms. Allocated memory is still 503.3MB. Free memory was 160.5MB in the beginning and 219.2MB in the end (delta: -58.7MB). Peak memory consumption was 161.0MB. Max. memory is 16.1GB. [2025-02-08 04:06:50,675 INFO L158 Benchmark]: IcfgBuilder took 4777.18ms. Allocated memory is still 503.3MB. Free memory was 219.2MB in the beginning and 172.7MB in the end (delta: 46.5MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-08 04:06:50,677 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 201.3MB. Free memory is still 128.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4364.15ms. Allocated memory was 142.6MB in the beginning and 503.3MB in the end (delta: 360.7MB). Free memory was 65.1MB in the beginning and 225.6MB in the end (delta: -160.5MB). Peak memory consumption was 346.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 364.34ms. Allocated memory is still 503.3MB. Free memory was 225.6MB in the beginning and 160.5MB in the end (delta: 65.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1108.42ms. Allocated memory is still 503.3MB. Free memory was 160.5MB in the beginning and 219.2MB in the end (delta: -58.7MB). Peak memory consumption was 161.0MB. Max. memory is 16.1GB. * IcfgBuilder took 4777.18ms. Allocated memory is still 503.3MB. Free memory was 219.2MB in the beginning and 172.7MB in the end (delta: 46.5MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: - ExceptionOrErrorResult: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2 de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2: de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:761) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2025-02-08 04:06:50,702 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.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 bfd2604f00ccb22a4651a32284231a3e2bff96f2893fd75651b78df8c9cb3e48 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 04:06:53,072 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 04:06:53,175 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2025-02-08 04:06:53,184 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 04:06:53,184 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 04:06:53,211 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 04:06:53,212 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 04:06:53,212 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 04:06:53,212 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 04:06:53,212 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 04:06:53,213 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 04:06:53,213 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 04:06:53,214 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 04:06:53,214 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 04:06:53,214 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 04:06:53,214 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 04:06:53,214 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-08 04:06:53,214 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 04:06:53,214 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-08 04:06:53,214 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 04:06:53,214 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-08 04:06:53,214 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-08 04:06:53,214 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-08 04:06:53,215 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-08 04:06:53,215 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 04:06:53,215 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 04:06:53,215 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 04:06:53,215 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 04:06:53,215 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 04:06:53,215 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 04:06:53,216 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 04:06:53,216 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 04:06:53,216 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 04:06:53,216 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 04:06:53,216 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-08 04:06:53,216 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-08 04:06:53,216 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-08 04:06:53,217 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-08 04:06:53,217 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 04:06:53,217 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 04:06:53,217 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 04:06:53,217 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 04:06:53,217 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 -> bfd2604f00ccb22a4651a32284231a3e2bff96f2893fd75651b78df8c9cb3e48 [2025-02-08 04:06:53,508 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 04:06:53,514 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 04:06:53,516 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 04:06:53,518 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 04:06:53,518 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 04:06:53,519 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i [2025-02-08 04:06:54,817 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/82be7bcb6/e346948ba9ab40399a9a0c41355346be/FLAG2a16eda47 [2025-02-08 04:06:55,428 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 04:06:55,428 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i [2025-02-08 04:06:55,486 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/82be7bcb6/e346948ba9ab40399a9a0c41355346be/FLAG2a16eda47 [2025-02-08 04:06:55,496 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/82be7bcb6/e346948ba9ab40399a9a0c41355346be [2025-02-08 04:06:55,498 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 04:06:55,499 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 04:06:55,500 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 04:06:55,500 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 04:06:55,504 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 04:06:55,504 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 04:06:55" (1/1) ... [2025-02-08 04:06:55,505 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d0cfe17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:06:55, skipping insertion in model container [2025-02-08 04:06:55,505 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 04:06:55" (1/1) ... [2025-02-08 04:06:55,725 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 04:06:56,506 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:56,506 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:56,558 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:56,623 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:56,624 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:56,624 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:56,741 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:56,741 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:57,745 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:57,747 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:57,801 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,252 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,252 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,253 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,253 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,253 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,253 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,254 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,254 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,258 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,258 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,259 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,260 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,264 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,265 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,265 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,265 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,266 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,266 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,266 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,267 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,267 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,267 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,298 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,319 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,319 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,503 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,504 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,505 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,506 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,936 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815602,815615] [2025-02-08 04:06:58,939 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815768,815781] [2025-02-08 04:06:58,940 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815932,815945] [2025-02-08 04:06:58,940 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[816097,816110] [2025-02-08 04:06:58,956 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 04:06:58,957 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 04:06:59,112 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 04:07:00,352 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815602,815615] [2025-02-08 04:07:00,353 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815768,815781] [2025-02-08 04:07:00,354 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[815932,815945] [2025-02-08 04:07:00,357 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_topro.cil.i[816097,816110] [2025-02-08 04:07:00,359 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 04:07:00,568 INFO L204 MainTranslator]: Completed translation [2025-02-08 04:07:00,569 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00 WrapperNode [2025-02-08 04:07:00,569 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 04:07:00,570 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 04:07:00,570 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 04:07:00,570 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 04:07:00,575 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:00,827 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:01,076 INFO L138 Inliner]: procedures = 216, calls = 23574, calls flagged for inlining = 92, calls inlined = 78, statements flattened = 6303 [2025-02-08 04:07:01,077 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 04:07:01,078 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 04:07:01,078 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 04:07:01,078 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 04:07:01,087 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:01,088 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:01,241 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:01,573 INFO L175 MemorySlicer]: Split 22857 memory accesses to 11 slices as follows [8, 1, 2, 5, 24, 21669, 1, 3, 19, 627, 498]. 95 percent of accesses are in the largest equivalence class. The 25 initializations are split as follows [0, 1, 2, 0, 0, 19, 0, 3, 0, 0, 0]. The 22530 writes are split as follows [5, 0, 0, 4, 24, 21358, 0, 0, 18, 625, 496]. [2025-02-08 04:07:01,577 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:01,577 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:02,301 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:02,343 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:02,397 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:02,442 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:02,600 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 04:07:02,602 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 04:07:02,602 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 04:07:02,603 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 04:07:02,604 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:07:00" (1/1) ... [2025-02-08 04:07:02,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 04:07:02,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 04:07:02,637 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) [2025-02-08 04:07:02,648 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 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-02-08 04:07:02,671 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2025-02-08 04:07:02,671 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2025-02-08 04:07:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-08 04:07:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-08 04:07:02,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-08 04:07:02,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-08 04:07:02,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-08 04:07:02,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-08 04:07:02,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-08 04:07:02,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-08 04:07:02,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-08 04:07:02,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-08 04:07:02,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-08 04:07:02,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-08 04:07:02,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-08 04:07:02,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-08 04:07:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-08 04:07:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-08 04:07:02,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-08 04:07:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure setgamma [2025-02-08 04:07:02,676 INFO L138 BoogieDeclarations]: Found implementation of procedure setgamma [2025-02-08 04:07:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2025-02-08 04:07:02,676 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2025-02-08 04:07:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure sd_setgain [2025-02-08 04:07:02,676 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_setgain [2025-02-08 04:07:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2025-02-08 04:07:02,676 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_frame_add [2025-02-08 04:07:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure set_dqt [2025-02-08 04:07:02,676 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dqt [2025-02-08 04:07:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2025-02-08 04:07:02,676 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2025-02-08 04:07:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2025-02-08 04:07:02,677 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2025-02-08 04:07:02,677 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_buf [2025-02-08 04:07:02,677 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_buf [2025-02-08 04:07:02,677 INFO L130 BoogieDeclarations]: Found specification of procedure setquality [2025-02-08 04:07:02,677 INFO L138 BoogieDeclarations]: Found implementation of procedure setquality [2025-02-08 04:07:02,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 04:07:02,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 04:07:02,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 04:07:02,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 04:07:02,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 04:07:02,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-08 04:07:02,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-08 04:07:02,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-08 04:07:02,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-08 04:07:02,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-08 04:07:02,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-08 04:07:02,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-08 04:07:02,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-08 04:07:02,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-08 04:07:02,678 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-02-08 04:07:02,678 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-02-08 04:07:02,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-08 04:07:02,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-08 04:07:02,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-02-08 04:07:02,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-02-08 04:07:02,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-08 04:07:02,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-08 04:07:02,680 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-08 04:07:02,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure set_led [2025-02-08 04:07:02,680 INFO L138 BoogieDeclarations]: Found implementation of procedure set_led [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-08 04:07:02,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2025-02-08 04:07:02,680 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-08 04:07:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-08 04:07:02,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-08 04:07:02,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-08 04:07:02,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-08 04:07:02,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-08 04:07:02,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-08 04:07:02,684 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_buf [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_buf [2025-02-08 04:07:02,684 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-02-08 04:07:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-02-08 04:07:02,684 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2025-02-08 04:07:02,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2025-02-08 04:07:02,685 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure bulk_w [2025-02-08 04:07:02,685 INFO L138 BoogieDeclarations]: Found implementation of procedure bulk_w [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure get_fr_idx [2025-02-08 04:07:02,685 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fr_idx [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure sd_dq_callback [2025-02-08 04:07:02,685 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_dq_callback [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2025-02-08 04:07:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2025-02-08 04:07:02,686 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_disconnect [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure setframerate [2025-02-08 04:07:02,686 INFO L138 BoogieDeclarations]: Found implementation of procedure setframerate [2025-02-08 04:07:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2025-02-08 04:07:02,687 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_resume [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-08 04:07:02,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#10 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2025-02-08 04:07:02,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2025-02-08 04:07:02,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2025-02-08 04:07:02,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2025-02-08 04:07:02,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2025-02-08 04:07:02,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#10 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#10 [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2025-02-08 04:07:02,692 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2025-02-08 04:07:02,692 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2025-02-08 04:07:02,692 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2025-02-08 04:07:02,692 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_g_ctrl [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure setsharpness [2025-02-08 04:07:02,692 INFO L138 BoogieDeclarations]: Found implementation of procedure setsharpness [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-08 04:07:02,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-08 04:07:02,692 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2025-02-08 04:07:02,693 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2025-02-08 04:07:02,693 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2025-02-08 04:07:02,693 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#10 [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2025-02-08 04:07:02,693 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-08 04:07:02,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2025-02-08 04:07:02,693 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2025-02-08 04:07:02,693 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 04:07:02,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 04:07:03,284 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 04:07:03,285 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 04:07:07,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L25309: havoc #t~mem240;call ULTIMATE.dealloc(~#cx_sensor_init~0.base, ~#cx_sensor_init~0.offset);havoc ~#cx_sensor_init~0.base, ~#cx_sensor_init~0.offset;call ULTIMATE.dealloc(~#cx_bridge_init~0.base, ~#cx_bridge_init~0.offset);havoc ~#cx_bridge_init~0.base, ~#cx_bridge_init~0.offset;call ULTIMATE.dealloc(~#ov_sensor_init~0.base, ~#ov_sensor_init~0.offset);havoc ~#ov_sensor_init~0.base, ~#ov_sensor_init~0.offset;call ULTIMATE.dealloc(~#ov_bridge_init~0.base, ~#ov_bridge_init~0.offset);havoc ~#ov_bridge_init~0.base, ~#ov_bridge_init~0.offset; [2025-02-08 04:07:07,889 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder has thrown an exception: java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2 at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:761) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:742) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:676) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:291) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.IcfgBuilderObserver.process(IcfgBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2025-02-08 04:07:07,894 INFO L158 Benchmark]: Toolchain (without parser) took 12394.34ms. Allocated memory was 117.4MB in the beginning and 973.1MB in the end (delta: 855.6MB). Free memory was 45.9MB in the beginning and 577.9MB in the end (delta: -532.0MB). Peak memory consumption was 330.3MB. Max. memory is 16.1GB. [2025-02-08 04:07:07,895 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 83.9MB. Free memory was 61.3MB in the beginning and 61.3MB in the end (delta: 18.3kB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 04:07:07,895 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5068.95ms. Allocated memory was 117.4MB in the beginning and 973.1MB in the end (delta: 855.6MB). Free memory was 45.7MB in the beginning and 716.7MB in the end (delta: -670.9MB). Peak memory consumption was 431.5MB. Max. memory is 16.1GB. [2025-02-08 04:07:07,895 INFO L158 Benchmark]: Boogie Procedure Inliner took 507.90ms. Allocated memory is still 973.1MB. Free memory was 716.7MB in the beginning and 645.4MB in the end (delta: 71.3MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2025-02-08 04:07:07,895 INFO L158 Benchmark]: Boogie Preprocessor took 1522.21ms. Allocated memory is still 973.1MB. Free memory was 645.4MB in the beginning and 624.1MB in the end (delta: 21.3MB). Peak memory consumption was 377.8MB. Max. memory is 16.1GB. [2025-02-08 04:07:07,896 INFO L158 Benchmark]: IcfgBuilder took 5290.91ms. Allocated memory is still 973.1MB. Free memory was 624.1MB in the beginning and 577.9MB in the end (delta: 46.1MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-08 04:07:07,897 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 83.9MB. Free memory was 61.3MB in the beginning and 61.3MB in the end (delta: 18.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5068.95ms. Allocated memory was 117.4MB in the beginning and 973.1MB in the end (delta: 855.6MB). Free memory was 45.7MB in the beginning and 716.7MB in the end (delta: -670.9MB). Peak memory consumption was 431.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 507.90ms. Allocated memory is still 973.1MB. Free memory was 716.7MB in the beginning and 645.4MB in the end (delta: 71.3MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1522.21ms. Allocated memory is still 973.1MB. Free memory was 645.4MB in the beginning and 624.1MB in the end (delta: 21.3MB). Peak memory consumption was 377.8MB. Max. memory is 16.1GB. * IcfgBuilder took 5290.91ms. Allocated memory is still 973.1MB. Free memory was 624.1MB in the beginning and 577.9MB in the end (delta: 46.1MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: - ExceptionOrErrorResult: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2 de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2: de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildCodeBlock(CfgBuilder.java:761) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2025-02-08 04:07:08,059 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2